This is a STERLING PETIT POINT TURQUOISE NATIVE AMERICAN BROOCH from a DC Suburb Estate. 1" diameter in Excellent Condition hand crafted ca. 1970- 1985

A fine pair of 18K yellow gold double-sided cufflinks set with lapis lazuli and rubies. Each face features a lapis cut to resemble the crown portion of a round brilliant cut diamond with a bezel-set round mixed-cut ruby in the center. The rubies have fine, strongly saturated slightly purplish-red color and medium-dark tone. The lapis is of equally fine quality, with strong color and a nice smattering of glittery pyrite flecks. The heavy settings show very good workmanship...

A handsome 18K yellow gold ring by Cartier in the "Lanières" design, set with diamonds and rubies. The wide gold band is decorated in an engraved checkerboard pattern, with certain squares filled in with either a brilliant round cut diamond or a round cut ruby. The ring is set with stones on only one side, so it can be turned around and worn as an handsomely geometric wide gold band. The ring can be worn by either a man or woman...

An 18K yellow gold and diamond necklace for the French luxury jeweler Fred of Paris. The design features a series of bar-shaped chain links interrupted by stations collet-set with round brilliant diamonds of G color and VVS2 clarity. The necklace is 16" long and is designed to curve gently around the lower neck. This length is very versatile for either evening or day wear...

Authentic Tiffany 10 Strand Pearl Necklace by Paloma Picasso with 18K yellow gold clasp. Hallmarked on clasp c1982 T & Co, also hallmarked on clasp loop Paloma Picasso. Approximately 900 pearls total. Purchased from Tiffany's, 5th Avenue, New York, absolutely 100% Authentic. Can be worn straight or twisted (see photos). Could also be worn doubled as a bracelet. New, never worn, comes in original Tiffany jewel case box. Will make a nice gift! Length is 17.25 inches (untwisted)

A stunning pair of 18K noble gold and natural fancy-colored diamond earrings from the Snowflake collection by H Stern. Each earring is composed of three snowflakes of graduated size, each set with round brilliant natural fancy-colored diamonds in subtle shades ranging from honey to pale golden brown. The diamonds average VS2 clarity. The earrings are made with 18K noble gold, a color somewhere between white gold and yellow gold that Stern created in 2001...

An 18K yellow gold buckle ring enhanced with enamel in Gucci's trademark Kelly green. The simplicity of the design is classic Gucci. The interior of the shank is signed "Gucci 18" Italy".

Origin: Italy, ca. 1970. Dimensions: shank, 3/16" wide. Finger Size: 6-1/2. Weight: 3.4 grams.

A rare pair of 18K yellow gold “Sputnik” earrings by H. Stern. This classic design features a golden dome studded with various colored gemstones including green tourmaline, pink tourmaline, aquamarine, amethyst, citrine and garnet. Each piece of Sputnik jewelry has a unique appearance depending on the combination of gemstones used and how they are arranged relative to one another. This pair of earrings has brightly-colored stones in a very pleasing arrangement...

Authentic Kieselstein Cord 18K yellow gold ring with Foo Dog motif atop rectangular carnelian stone and 4 diamond corner accents. Diamonds are estimated at 5 points each, for a tcw. of 20 points. The rectangular top of the ring measures 23mm wide, 17mm high. The ring sits a total of 10mm above the finger when worn. The back of the shank measures 5mm at its thinest, and is hallmarked with the maker's mark and 2001 on the outside...

An outstanding pair of modernist 18K yellow gold and blue topaz cufflinks by exclusive Brazilian jewelry designer Haroldo Burle Marx. He is known for his bold use of colorful, large gemstones native to Brazil. His designs for men's jewelry are extremely uncommon. Each cufflink is roughly formed as a highly-polished "c" enclosing a Florentine-finished background. A brilliant oval blue topaz completes each cufflink...

Very big statement size YSL clip earrings in goldtone metal, with top scroll form clips and large angular drops with deep engraved detail. Made in an opposing design. These are convertible, and the drops can be detached from the upper clips, which can be worn alone. Marked YSL and MADE IN FRANCE on the back of one drop, and also marked YSL on the clip backs. Fabulous size -- 3 1/ inches long and 2 1/8 inches wide. Excellent condition. Photos enlarged to show detail...

Circa mid-century, these earrings are a rare find...

When life hands you lemons, you make lemonade and when it hands you an orphan cuff link, you have it converted into a ring. I have always been very partial to pieces of jewelry that would normally come in pairs but lost their partner over the course of their adventurous life. Conversions, though a dedicated, purist collector’s nightmare, are to me a welcome way of prolonging the journey of an otherwise shunned piece by providing it with a new purpose, a new opportunity to be enjoyed and admire...

A magnificent 18K gold, sapphire, emerald and ruby dome ring by David Webb. The textured gold is accented with rows of ropework bands punctuated with collet-set cabochon gemstones. The rich, intense colors of the stones beautifully accent the intricate gold. The extra-wide shank keeps this heavy statement ring from turning on the finger. The interior is signed "Webb 18K."

Origin: America, ca. 1970. Condition: excellent. Dimensions: 15/16" wide, tapering to 5/8" at the back. Finger Size:...

A very fine and heavy pair of vintage cufflinks featuring square faces worked in 18K yellow gold basketweave pattern with white gold accents. The faces are bordered with channel-set square cut sapphires. The stones are fine quality and are graded at medium dark, vivid blue in color, very good cut, and eye-clean clarity. The backs are hinged for ease in putting the cufflinks through the cuff and are designed in a basketweave pattern matching the fronts. The connectors are marked with French 1...

A stunning pair of 18K yellow gold earrings in the "Heliocoidal" pattern by lauded designed Michael Good. The earrings are constructed in the anticlastic raising technique in with the piece is formed from a sheet of gold and then twisted along all three dimensions to create an organic shape that Good refers to as "molten energy." Each piece is created entirely by hand and does not employ any machine made parts such as earwires or clasps. Older examples of Good's jewelry is difficult to find. ...

Hammerman Brothers heavy 18K yellow gold triangular shaped pierced french back earrings circa 1970s, can be converted to cufflinks or non-pierced earrings. Width: approximately 7/8 inch Height: approx 7/8 inch Total weight: 16.5 dwt (25.6 grams total) Excellent condtion, beautiful patina that gives the appearance of a higher carat gold. Hallmarked 750 and HB c for Hammerman Brothers (see photos).

A very attractive pair of 14K white gold cufflinks, the arched faces featuring center rows of channel-set rectangular cut blue sapphires flanked on either side by a row of pave-set round brilliant diamonds. The sapphires have intense, medium-dark blue color and the diamonds are graded at G/H color with SI2 clarity. The faces are attached to toggle backs marked “585” for 14K gold.

Circa 1990

Condition: excellent

Dimensions: 7/16” x 11/16”

Weight: 11.1 grams

Approximate Total Gem...

An iconic bracelet from Georg Jensen, this is his design #14. Hand-wrought with exquisite repoussé silver work, this piece is composed of four panels. Measures a closed, wearable length of 6 7/8", with a 7/8" width. Weight is 44.3 grams. Signed and hallmarked with a post 1945 Georg Jensen with a dotted circle, Denmark, Sterling, with the design #14. In excellent vintage condition with a warm patina.

A beautiful pair of matte-finished 18K yellow gold earrings from Judith Ripka’s high-end collection. Each oval cushion-shaped earring is highlighted with a pair of pave-set diamond hearts flanked by rows of beading and rope motifs. The diamonds are G/H color and VS1 clarity. The backs of the earrings have hooks so that gemstone pendants can be added—perhaps pearl drops or even larger diamond or colored stone solitaires. The backs retain the original posts and omega clips. Each earring i...

A striking pair of 18K yellow gold earrings accented with hardstone inlay by Angela Cummings for Tiffany & Co. Each slightly domed oval earring is set with polka-dots of carnelian, mother-of-pearl and onyx. Cummings pioneered the use of the mosaic technique in modern jewelry during her early years at Tiffany. These earrings were created in the early 1970s, before Tiffany began allowing Cummings to sign her designs with her own name. The backs are marked “Tiffany & Co. 750”.

Origin: Ame...

A superb modernist 18K yellow gold pendant set with a large bi-color tourmaline. Haroldo Burle Marx was particularly known for his bold use of very large gemstones, often fashioned by carving or tumbling rather than faceting. The color of this tourmaline shades from deep green to deep purplish-red. The gold mounting which slightly mimics the outline of the tourmaline is decorated with stippling and Florentine engraving. The back is is signed “Burle Marx” and is stamped “18K” and “...

Stunning vintage natural undyed pale salmon angel skin coral and black onyx 9 strand beaded necklace with a goldtone, probably gold plated, slide clasp with with a large onyx cabochon. Circa 1970. The clasp has a flip safety catch. 30 inches wearable length and about 1 1/4 inches wide. It weighs 123 grams. The larger coral beads are 3/8 inch long by 1/8inch wide or 6mm by 4mm. Excellent condition. Display form is life size. Photos enlarged to show detail.

Gorgeous 1970s vintage six strand torsade necklace with genuine natural undyed angel skin pink salmon coral beads with a goldtone metal box slide clasp with a matching genuine coral cabochon. It weighs 75 grams. The coral beads are 3mm. Wearable length is 27 1/4 inches and the width is about 3/8 inch. Best representation of color is the photos on the mannequin. Excellent condition. Display form is life size. Photos enlarged to show detail.

A very rare pair of 14K yellow gold, diamond and lapis lazuli cufflinks designed by Erté in the "La Dentelle-State I" pattern. The faces of the cufflinks are shaped as stylized birds, with lapis cabochons for eyes. The exposed gold surfaces are engraved and cast in an intricate pattern of geometric bars and swirls to suggest feathers. Short bands of bead-set single-cut diamonds finish the design.

Known throughout his career as a costume designer and illustrator, Erté began designing jew...

Handmade 14k and ebony modernist earrings by Betty Cooke, c.1980's. The design features an ebony disc(3/4" diameter by 1/4"thick)around which gold wire is formed. Lightweight, they measure 2 1/2" long by 1 14' wide. Signed "COOKE" on the ebony, they are in excellent condition.....$11 for insured shipping in USA & applicable NY tax.

A very fine, heavy 18K yellow gold bracelet in the “Signature” or “Signature X” pattern by Tiffany & Co. This is a classic design that hasn’t been in production for quite some time. Each link is fully articulated so the bracelet lies nicely on the wrist. The clasp is marked “T & Co. 750”. Comparable bracelets at Tiffany currently retail in the $8,000 range.

Origin: America, ca. 1995. Condition: excellent. Size: 7-1/8” long; 5/16” wide. Weight: 29.1 grams.

An elegant pair of classic Tiffany & Co. 18K yellow gold hoop earrings in a braided, twisted rope motif. The backs have posts with omega clips. The interior of each hoop is marked "Tiffany & Co. 1995 750".

Origin: America, 1995

Condition: excellent

Dimensions: 1" diameter, 1/4" width

Weight: 11.2 grams

A classic pair of 18K yellow gold earclips in the ROUND design by Elsa Peretti for Tiffany & Co. Peretti’s designs transform even the simplest geometric shapes into beautiful and original jewelry. The round shapes are adorned only with an off-center round “dent” that flattens the sphere. The eassings can be dressed up or down for wear with nearly any outfit. The backs are omega clips with posts. The earrings are signed by Peretti and Tiffany, and are presented in their original dark blue T...

A glamorous pair of drop earrings in a formal Georgian style set with rose cut diamonds and richly colored pear-shaped rhodolite garnets. The gems are set in silver-topped 12K gold to heighten the color of the diamonds, in the manner of period Georgian jewels. The main body of the earring is hinged and swings freeely from the surmounts. The earrings are completed with a diamond-set fringe at the bottom edge. The rose cut diamonds have nice sparkle that nicely complements the rich purple color of...

A vintage 18K yellow and white gold ring set with a .33 ct round brilliant cut diamond by Cartier. The colored gold is worked in a geometric design around the diamond. The diamond is graded G color, VS2 clarity. The ring has a substantial presence due to the width of the band. The interior is signed "Cartier", is marked "750", is dated "1989" and has the serial number "278QO.25".

Origin: America, 1989. Condition: excellent. Dimensions: 1/2" wide at front, tapering to 3/8" at back. Finge...

A handsome pair f 18K yellow gold cufflinks, the rectangular faces enhanced with an engraved waffle pattern and featuring a line of rectangular cut blue sapphires. The sapphires have strong blue coloring and eye-clean clarity. The faces are connected to hinged backs decorated in a matching waffle pattern. The bridges are fully stamped with French master goldsmith’s marks.

Origin: France, ca. 1980. Condition: excellent, all original. Dimensions: front faces, 12 x 20 mm (1/2 x 13/16 in). ...

A beautiful 18K white gold start pendant set with diamonds and sapphires from Chanel’s haute joaillerie “Comete” collection. Coco Chanel’s first jewelry designs were based on celestial themes and when the house re-entered the luxury jewelry business they reinvented many of her early designs. This star pendant features four round brilliant diamonds and three blue sapphires in different fancy cuts—square, marquise and pear. The diamonds are G color with VS1 clarity. The sapphires are...

Vintage 18K yellow gold brooch designed by Paloma Picasso for Tiffany & Co. The “Scribble” design (sometimes called “Graffiti” or “Squiggle”) is Picasso’s most famous creation and became one of Tiffany’s most desirable designs. The pin was available in several sizes. The design first appeared in 1983 and was available for many years. Earlier examples, such as this pin, are heavier than later pieces. The back is signed “Paloma Picasso” and is marked “1983 Tiffany & Co. ...

A very rare pair of 18K yellow gold and diamond earrings designed by Frank Gehry for Tiffany & Co. These “Hoop” earrings are from the “Equus” line, one of the six original lines Gehry created in 2006. There were two different earring designs in the Equus line, this style being the more uncommon. The earrings are bead-set with round brilliant cut diamonds one side. They can be worn with the diamonds showing outward, or reversed to show the plain gold side. The diamonds are estimated ...

18K yellow gold and diamond engagement and wedding band set or set of 3 stack rings. The middle ring is set with one roundcut 10 point center diamond (approx 3.5mm in diameter) and 8 roundcut side diamonds (approx 5 points each, approx 2mm in diameter each). The 2 outside rings are each set with 2 roundcut 10 point diamonds (approx 3.5 mm in diameter) and 7 roundcut side diamonds (approx 5 points each, approx 2mm in diameter each). Diamonds are estimated to be SI, I in color. Each ring hallmarke...

Gorgeous vintage statement necklace by Mimi di Niscemi, with faux pearls strung in a collar with monofilament, with a very big centerpiece in goldtone cast metal in the form of a flower, and hook clasp and extender chain. Marked MIMI DI N and dated 1972. The pearls are acrylic. Excellent condition. Display form is life size. About 1 5 to 15 1/2 inches wearable length and the center is 2 1/2 inches long.

Very large minimalist 14k pin with a pearl and ebony by the famous Baltimore modernist, Betty Cooke. With strong architectural design, it is signed "Cooke 14k" and is in excellent condition. It measures 3 3/4" long by 2 3/4" wide. Very major work of art and is photographed on page 48 of "MODERNIST JEWELRY 1930-1960 by Schon.....$25 USA insured shipping.

Vintage heavy 18K yellow gold eternity ring with 4 cabochon emeralds alternating with 4 bezel set diamonds, Etruscan bead work in a pattern that goes all the way around the ring. Width is approximately 3/8 inches, weight is approximately 14 grams. Size is 7.5. Hallmarked 18K on inside. Great condition.

Vintage 18K yellow gold brooch designed by Paloma Picasso for Tiffany & Co. The “Scribble” design (sometimes called “Graffiti” or “Squiggle”) is probably the artist’s most famous creation and became one of Tiffany’s most desirable pieces. The pin was available in several sizes, this example being the second largest. The “Scribble” line is no longer in production and examples are getting difficult to find. The back is dated 1983, is marked by Tiffany & Co., and is signed Pa...

Great condition authentic Cartier rolling ring made of 3 interlocking rings: yellow, rose and white 18K gold. Weight is 9.1 g, says le must de Cartier on the outside of the rose gold ring, stamped on the inside in this order: 750 56 O 9142 Z Size is 56 (french), 7.0 - 7.5 (US)

An elegant pair of 18K yellow gold earrings by acclaimed designer Angela Cummings. The simple elongated oval is enhance with a center bulge that echos the oval outline. The surfaces have a matte finish for a warm glow. The style is very versatile and can be worn with jeans as easily as a cocktail dress. The backs retain their original omega clips and are marked “1987 Cummings 18K”.

Origin: America, 1987. Condition: excellent. Size: 1-3/16” x 7/8”. Weight: 20.8 grams.

A handsome pair of 14K yellow gold cufflinks in the classic button style. Each round face is fashioned as a button, complete with gold stitches. The faces are lightly decorated with a crosshatched surface for contrast with the shiny, raised borders. The toggle backs are marked “14K”.

Origin: America, ca. 1980. Condition: excellent. Size: 3/4" diameter. Weight: 9.9 grams.

A stunning platinum and 18K yellow gold eternity band set with diamonds in the "Estelle" design by Van Cleef & Arpels. These rings are made only by special order, and the wait time is a minimum of three months. The classic design is named for Estelle Arpels whose 1896 marriage to Alfred Van Cleef gave rise to the luxury jewelry house. The 10-point brilliant cut round diamonds are bead-set in a platinum band flanked on either side by a beaded yellow gold edge. As expected of VCA, the diamonds...

Vintage 18K yellow gold post-back earrings in the "Scribble" design by Paloma Picasso for Tiffany & Co. The design is sometimes called "Graffiti" or "Squiggle." The earrings were made in various sizes, with this pair being the most delicate and wearable. The backs are dated 1983 and are marked by Tiffany and Picasso.

• Origin: America, ca. 1983
• Excellent condition
• Dimensions: 5/8" x 1-7/16"
• Weight: 4.9 grams

A classic gold “Open Heart” pendant in the large size by Tiffany & Co. Created by Elsa Peretti, this design has become one of Tiffany’s most popular and identifiable designs. This pendant is currently available in three sizes, this version (27mm) being the largest. The pendant is suspended from its original Tiffany chain. The back of the pendant is signed “Elsa Peretti” and both the pendant and chain are fully hallmarked by Tiffany & Co. This piece is currently available at Tiffa...

Large snake brooch made by Italian designer Piranesi. 18K black gold setting covered with amethysts, pink tourmaline, two approx 5 pt diamonds for eyes. The combination of these stones gives this brooch an overall stunning color, a real standout.

An elegant 18K yellow gold, Akoya pearl and diamond heart ring by Mikimoto. The diamond-studded heart is centered with a cluster of three 4.3-4.5mm pearls, graded as extra-fine AAA—the highest possible quality rating. They have fine luster and white body color with rosé overtones. The diamonds are E/VVS. The interior of the shank is stamped with Mikimoto's hallmark.

The ring is accompanied by a 2006 written Bailey, Banks & Biddle appraisal for $2150.

Origin: Japan, ca. 1990. Conditio...

This Modern Estate link bracelet features 9 oval richly colored garnets beautifully set in 14k yellow gold The stones are bezel set in textured yellow gold, accented with gold beading. The bracelet is unmarked but tests 14K. In great condition with an inside circumference of 7". Elegant worn alone or for added pizazz with other bracelets, a treasured jewel. 12.1 DWT. Excellent condition.

Superb Mikimoto brooch in the shape of a harp. The harp’s sounding board is set with a row of ten fine AA pearls graduating from 3.3 to 5.8 millimeters, and the strings are studded with round brilliant-cut diamonds. The neck and column, both worked in gold, are beautifully detailed. The pearls are of exceptional quality with light cream body color and rosé overtones. The luster is very bright and the pearls are well matched. The diamonds are SI1/2 clarity and G/H color. Mikimto figur...

A vintage pair of 18K yellow gold and diamond ear clips in the "Tiffany Signature Series" created by Tiffany & Co. in 1992. The classic design is the in the form of reeded bands studded with round brilliant cut diamonds creating a sort of basket weave pattern. The diamonds are F/VVS1. The earrings were made without posts, but the clip is open, so posts could easily be added for extra security. The backs are marked "1992 Tiffany & Co. 750". They are presented in their original Tiffany box.

An elegant pair of 18K yellow gold earrings with mother-of-pearl inlay by Angela Cummings. The designer pioneered modern hardstone mosaic techniques when she was still lead designer at Tiffany & Co. After establishing her own luxury boutique, she continued to make similar designs under her own name. The earrings are marked “Cummings 18K”.

Origin: America, 1984-2003. Size: 1” x 3/4". Weight: 15.7 grams.

Circa mid-century, this is a seldom seen design from Margot de Taxco. The original drawing is shown in "Margot Van Voorhies : The Art of Mexican Enamelwork", and is called "Intricate Knot". This is collector quality. The two shades of enamel are blue with gold flecks, and white with silver flecks. Necklace is blue with gold flecks. The pendant doubles as a pin. It's a stunning necklace, nice and long at just over 20" closed, wearable length. Pendant / pin measures 2 5/16" x 1 1/2". ...

A colorful 18K gold pendant from H Stern’s “Rainbow Collection,” featuring rectangular garnet, topaz, citrine, peridot, green tourmaline, aquamarine, and amethyst to represent the color spectrum of visible light. The stones are contained within a simple gold border. The reverse is stamped with Stern’s star mark. Tested and guaranteed 18K.

• Origin: Brazil, ca. 1990
• Condition: excellent
• Dimensions: 1” long including bail
• Weight: 1.6 grams
• Approximate...

A beautiful 18K yellow gold bracelet featuring alternating flexible links set with cabochon blue sapphires and round brilliant cut diamonds. The collet-set sapphires, graded as medium-dark blue in color, have good clarity and show no signs of heat or other treatment. The diamonds, graded as SI2 clarity and J/K color, are bead-set in white gold. Tool marks on the reverse indicate that the bracelet is handmade. The box clasp is concealed under one of the sapphire links. Marked "18K" and with ...

This is a Marquise Cut Diamond Ring in a 14K White Gold setting with Diamond accents. The Engagement Ring has an approximately 75/100 Carat Major Diamond SI2 GH Color. Vintage 1970- 1990 ......Please contact us for more details or see this Ring @ Jantiques in Kensington, Md. ........

Large snake brooch made by Italian designer Piranesi. 18K black gold setting covered with aquamarine, green tourmaline, two approx 5 pt diamonds for eyes. A dazzling overall effect, for the green lover definitely! LAYAWAY AVAILABLE!

A very nice 14K yellow gold 5mm cable twist bracelet with domed ends set with pearls and rubies from the “Cable Classics” collection by David Yurman. The 4.8mm pearls are beautifully accented with rows of channel-set round rubies. This design is one of the earlier pieces from the “Cable Classics” collection, and is no longer in production. The original retail price was $2,450. The open cuff is flexible and can be spread to fit nearly any wrist. The interior of the bangle is signed �...

Lovely vintage gold and genuine salmon coral clip earrings by the San Francisco jeweler Gump's, known for its fine coral, jade, and pearl jewelry. Circa 1975. Marked 14K and GUMP'S. Together they weigh 9 grams. The color is a classic salmon coral, warmer than the photos depict. The earring backs are ready to be converted to pierced with the addition of a post.

Each is 7/8 inch long. Excellent condition. One clip is slightly askew but both clips are tight and function properly and...

HUGE RARE coral moonstones RICH TEXTURED 18K ring by ED WIENER. Signed "EW 18K". Size 10 3/4. Scored band with top measuring 1 3/4" by 1 3/8" set irregularly on band. Excellent condition. Magnificent work of art! Please read text for item #894295-ED Wiener 18K turquoise ring to explain his reason to work in 18K).....$25 for insured US shipping.