Impressive marquise cut jade jadeite cocktail ring set in 14 carat yellow gold. Ring dates 1920's - 1940 and tests 14 kt. The stone measures 1" high and including the setting measures 1.25" high. Nice clean cut work on the sides.

Two hand carved black jade koi fish placed in a fanciful 14k gold and diamond setting.

Most likely of Chinese origin. Circa 1950's.

Measures appx. 2 1/2" in diameter.

Condition - excellent.

Fabulous and early vintage yellow gold and carved jade drop screwback earrings with Chinese motifs. Circa 1925. Not marked, but they test positive for at least 14KT gold. Together they weigh 4 grams. The carving on the drops is double sided and photos show both sides.

Nice size -- 2 3/8 inches long and 1/2 inch wide. Excellent condition. Photos enlarged to show detail.

An extraordinary pair of Art Deco earrings featuring faceted onyx rings suspended from platinum and yellow gold surmounts set with rose cut diamonds. Each onyx ring encloses a platinum element with rose-cut diamonds set in a foliate pattern and further suspending a prong-set old European cut diamond. All the parts are fully articulated, so the earrings have a lot of movement. The platinum is finely millegrained. The center diamonds are I color, SI2 clarity...

Gold screwback earrings with large carved apple jade drops. 1920s, with Chinese marks. Also marked 14K. Together they weigh 4 grams. Nice size -- 2 inches long and 9/16 inch wide. Excellent condition. One jade drop has a line -- it is visible in photos. It can be felt on the outside but the stone is completely stable and is not noticeable except in enlarged photos. Photos enlarged to show detail.

Edwardian white gold filigree floral design bar pin, c.1915. The decorative ends give an elegant finish to the 2 1/2" long pin. It is signed "10k" and has a French lock. Pin is in perfect condition.....$7 for insured USA shipping plus applicable NY sales tax.

This is an Art Deco men’s diamond ring set in 14Kt white and pink gold setting. The approximately 0.20Ct old-mine cut diamond centers the ring in a square shaped top. On either side of the center there is a 14Kt pink gold art deco appliqué design. The ring is a size 9 ¾ and can easily be sized.

A striking 14K yellow gold ring, the medallion depicting a yachting scene in engine-turned engraving of extraordinary quality. The scene depicts a yacht in the foreground with a more distant boat in the background. The design is completed with waves, seagulls and a lighthouse atop a rocky cliff. Originally an Edwardian blazer button, our jeweler added a 14K gold shank to make a wonderful seafaring ring. The back is stamped "14K" and has an unidetified American maker's mark.

• America, ca...

An Art Deco 14k & 18k diamonds ring circa 1930s. This vintage size 6 ring features a central brilliant cut 9-10 pt. diamond (by gauge) with two approximately 2 point each brilliant flanking diamonds. This ring measures 7/16 x 1/4" across the diamonds, it weighs 1.5 grams, and it is stamped 14K - 18K with an obscured maker's mark (the ring has been sized at some point in the past). The claws are all present and appear to be in excellent shape...

Wonderful art deco 14k and diamond very large bow ring. The ring is designed so that the bow strings go back into the hand and make a very major statement. The ring, quite long, measures 1 1/2" and is 3/8" wide on the side. It is size 7 and in excellent condition. It is SIGNED "14K #11 CJGJLRY". There are approximately 90 points of diamonds (just under one carat). This deco ring makes a fabulous large scale statement....$35 USA insured shipping plus applicable NY sales tax.

Interesting combination of Edwardian design of sapphires with rose diamonds in a 14k white filigree gold ring setting, c.1915. Rose diamonds are not usually found during this period, but are used here in this lovely ring. The are 3 hand set dark blue sapphires (1.4 carats) and 40 small rose diamonds(approx. .70 carats). The ring front (size 6 1/2) is 1" by 1/4". Elegant ring.....$18 for insured USA shipping plus applicable NY sales tax.

A stylish 1920-s 14kt white gold and diamond engagement ring. The diamond is an approximately 0.65Ct brilliant cut diamond, set in a crown like six pronged basket setting that sits on top of a beautifully engraved shank. The diamond has J color and VS2 Clarity. The ring is size 6, but it easily can be sized.

Stunning 18K yellow gold flexible snake bracelet from the 1930s adorned with hand engraved scales going all the way around the bracelet, topped with approximately .5 carats of diamonds on the head of the snake, diamond snake eyes. Tab closure on the side with figure-8 safety. Rare design, excellent condition. Length: 7.25 inches Width at back: 10mm Width at front: 20mm Weight: 73.2 grams Layaway available

Very special Art Nouveau gold filled double-sided "Mercury" motif pendant, circa 1900. In Roman mythology, Mercury was the messenger and protector. This beautifully executed pendant is circle shaped and features a youthful Mercury wearing a winged helmet surrounded by eight marcasite stars, hinged at the base, reverse side with script monogram EMJ. Size: 1 1/2" dia. Condition is very good. Front is perfect. Wear to the reverse plate.

Size 5 3/4, cannot be sized. Width is approximately 1/4 inch

A magnificent Art Deco 18K white gold ring set with a 1.49-ct Burmese ruby surrounded by round diamonds. The ruby has a pure, vivid red color and eye-clean clarity. There are no indications of heat or other treatment. The back of the mounting is enhanced with a pierced gallery and geometric engraving. The diamonds are G-H color, SI clarity. Tested and guaranteed 18K.

NOTE: We are also presenting matching earrings (Item #1306948).

Ca. 1925. Condition: excellent...

This wonderful 14Ky yellow gold and opal bracelet has the signs and design of an old-world craftsmen’s touch. The richly decorated open link bracelet is farther enhanced by three fiery 9 X 7 millimeter oval cabochon bezel set opals. The 7 ¼” long and 10 millimeter wide bracelet has a very unique decorative clasp.

A 1920-s period 14Kt white gold filigree bar pin centered by an old mine diamond. The pin is 2 13/16” long and ½” wide.

Very delicate 10K yellow gold pin set with a collet-set square-cut synthetic ruby. The linear design and the geometric shape of the stone show the beginnings of Art Deco influence. Similarly, the use of a synthetic stone is common in jewelry of the period. Even makers such as Cartier and Van Cleef & Arpel used synthetics. Marked "10K".

Origin: America, circa 1935. Condition: excellent, except for a chip on one corner of the stone; all original. Size: 3/8" x 1-1/16".

An Art Deco 14k white gold amethyst ring from about 1920. This size 5 oval solitaire ring measures 5/8" x 1/2" across the top and it weighs 4.2 grams. It is stamped 14 K with an arrow maker's mark. The amethyst is a genuine natural stone, is approximately 4 carats in size (estimated in setting by gauge). The elegant scroll and engraving owes as much to the ornate style of the Edwardian period...

An Art Deco 14k lady's diamond solitaire ring circa 1930. This vintage size 6-1/2 or 6.5 yellow and white gold engagement band features a 22 point round brilliant cut diamond (VS-2, F Colour) and it weighs 2.4 grams. The band is yellow gold but the stone setting and shoulders are white gold, which has a pretty floral engraved design. It is stamped 14 K and it previously had a older independent gemological appraisal of $1300 Canadian...

Great hallmarked art deco 14K Gold ring with two rows of small, faceted, sparkly diamonds: one row on each side lining a tall black onyx cone. Probably European. 18 diamonds in all. It is a size eight, but could be resized by a jeweler. Is stands over 3/8", or 11mm, tall above the finger. Marked "MG, 14K, 585, 4." Excellent vintage condition.

Delightful 18k gold figural pin. Stylized owl with ribbed crown, rose-diamond eyes set in concave disc sockets, sweet wing flaps, and branch-gripped talons. Breast inset with turquoise stone. A symbol of wisdom in the advanced taste. United states, ca 1930. Stamped “750”. Very good condition with great color.

Dimensions: H 1 5/8 x W 7/8 x D 1/2 in. #873

When you purchase this great antique diamond engagement ring, you also gain an instant family heirloom. The center old-mine diamond weighs 1.74Ct and has M color and VVS2 clarity. The center stone is flanked by a straight diamond baguette on either side set in an 18Kt white gold eight-pronged fancy basket setting.

An Art Deco 14k white gold filigree wreath pin brooch with a diamond 1920s. This pin features a 2 pt brilliant cut genuine diamond set in the bow. It is stamped 14K with a maker's mark on the safety clasp. It is in excellent condition with no chips, cracks, dents, bends, corrosion, losses, damage or repairs. All items are thoroughly and conservatively graded and all condition issues are noted; all items are vintage or antique and may have slight signs of gentle use...

High retro design 14Kt yellow and pink gold ring from the 1940-s or early 1950-s. The ring incorporates a ribbon and bow design with ruby and diamond enhancements. The graduated rubies are set in two rows of four on either side of the bow, while the four single-cut diamonds are set in the center. The ring is a size 5 ½ but can easily be sized.

A classic design that gives a tailored look to this 18Kt yellow gold men’s ring which is centered by an approximately 0.30 Ct brilliant cut diamond. The diamond is flanked by a round faceted natural blue sapphire on either side. The approximate total weight of the two sapphires is 0.60Ct. The ring is size 9 but it can easily be sized.

This beautiful little 1920’s stickpin is done in 14 karat gold filigree. The circular top is set with 4 square cut sapphires and one single cut diamond. It will make a stunning accent to any outfit.

This wonderfully crafted 18Kt white gold filigree and diamond ring originally from the 1920’s brings back yesteryear’s splendor. The diamond in the center is a 0.84Ct old-mine diamond flanked by a straight sapphire baguette on either side. The diamond has I color and VS1 clarity as determined by our in-house gemologist.The ring is a size 6 and it can easily be sized.

This vintage14Kt yellow gold and carved carnelian necklace is 16” long and the carved carnelian pendant hangs 1 ½” from the bottom of the necklace. There are three 5 mm carnelian beads and two flat, three-dimensional fluted beads create the art deco pattern of the necklace.

A beautiful Art Deco period 18k white gold filigree and genuine diamonds lady's ring circa 1920. This lacy basketweave size 5-3/4 or 575 ring has three diamonds, including a 20 point antique brilliant cut diamond and two ~5 point brilliant cut diamonds (all VS clarity, G-H colour)...

Vintage 14K yellow and white gold eternity band with carved floral pattern and 4 garnets that go all the way around the ring. Probably dating to the 1940s. Hallmarked 14K. Size 7.5. Width of band is approximately 5/16 inch, weight is 5.6 grams. Excellent condition.

Beautiful Art Deco diamond and emerald ring in white gold. Circa 1930. Marked 14K. With a center square cut diamond of about 4 mm by 4 mm, or .40 carat, and ten other small round diamonds including four at 2 mm and six at 1 mm. With two emeralds of about 1 mm by just under 2 mm. It weighs 2 grams. Ring size 7. The top is 3/8 inch by 5/16 inch. Excellent condition. Photos enlarged to show detail.

A heavy and finely made pair of 18K yellow gold stirrup (étrier) cufflinks set with calibre-cut blue sapphires designed by the Russian émigré jeweler Olga Tritt for sale at her Park Avenue boutique in New York. The arches of the cufflinks are set with rows calibre-cut intensely-colored blue sapphires.

Tritt specialized in antique jewelry, but supplemented her selection with an array of her own luxury designs, mostly made in France to her specifications. Her client roster included many ...

A classic 1920’s 18Kt white gold and diamond openwork ring with geometric Art Deco elements is decorated by an approximately 0.35Ct old-miner center diamond and six smaller side diamonds, bringing the total diamond weight to 0.65Ct. The ring is in great condition.

A 14Kt yellow gold Art Deco bar pin, that is decorated by a Greek Key relief design and five 2.5 millimeter high luster pearls. The pearls were not tested, but look like they COULD BE oriental pearls. In either case these pearls are high quality, high luster pearls. The width of the pin is 5 millimeters or 3/16” and the length is 50.5 millimeters or 2”.