Ca 1920 A stunning platinum and pearl ring with millegrain setting. There are twelve diamonds with a total carat weight of approximately 1.25 (ctw). The cream-colored cultured pearl measures 9mm. There is also a small amount of glue residue at the base of the pearl and very light wear on the nacre. Tests 950 platinum. Size 4.5 ~ Weight: 4 grams.

Eternity band with a "twist". The band is set in half sapphire and half ruby with the ring switching from one to the other as you rotate it. The band is made of platinum and dates from about 1930. The sapphires are a lovely dark royal blue and the rubies a pinkish-red...

Vintage pair of platinum wedding bands designed to fit next to or around a solitaire style engagement ring. Can be worn together, separately, with one on each side of the engagement ring, or both on the bottom of the engagement ring (see photos). Each ring has 9 modern cut diamonds (SI, I in color) set in solid platinum with engraving on the top half of each ring. Total carat weight is 40 points. Both hallmarked plat and cp. Ring size 7 3/4, total weight of both rings is 8.9 grams.

This is an Art Deco Era Platinum Diamond & Sapphire Ring. At the Center is a Beautiful 2CT Sapphire. On the Square top there are 16 Diamonds; at the Shoulders there are 6 more Diamonds... total Diamond Weight: 1/2 carat. Deco Fans add this Beautiful Ring to the Jewelry Box.. ca. 1920- 1940 in Excellent Condition

Posted here from our Collection of Platinum Diamond with Alternating Precious Stone Eternity Bands... Primarily posted for DC Metro Walk~ In Clientele. These pieces date ca. 1990 to present. MANY Available ......

A stunning Art Deco platinum bracelet, the links arranged in a zigzag pattern of bead-set round diamonds and channel-set square rubies. The overall design has the beautifully graphic, geometric appeal of the best French Art Deco jewels. The diamonds average VS clarity and G/H color. The rubies are similar quality, with medium dark, vivid red color (R6/6) and eye-clean clarity...

A very fine pair of platinum, diamond and sapphire earrings in a classic line pattern. The brilliant round-cut diamonds graduate from .10 ct at the top to .20 ct at the bottom. The diamonds are finely matched at H color, SI1 to SI2 clarity, with good to very good cut. The modified-brilliant round-cut sapphires have a beautiful limpid medium violet-blue color, excellent brilliance and eye-clean clarity. Each stone is set in a fully articulated mounting with a pierced gallery...

This Wedding Set is from a Virginia Estate: Platinum Diamond Engagement Ring Set ca. 1925. The Center Diamond is .60 Carat VS2 Clarity HI Color. There are an additional 5 Tapered Baguettes: 3 Baguettes set in the Wedding Band, 2 Baguette Diamonds flanking the Center .60 European Cut Diamond. The Setting is Platinum. One of many Diamond Engagement Rings available at our Store.... 301 942 0936 Jantiques; Kensington, MD 20895

A beautiful lady’s ring in the pierced dome style. The dome is set with melee round diamonds surrounding the center old European cut diamond. The center diamond’s diameter is 7mm with clarity VS1 and color H-I. Weight is 1.19 carat. There are 18 single cut diamonds with clarity VS1-VS2 and color G-H weighing 0.50 carat. Total weight is 4.2 grams. The ring shank is marked “Platinum and 1373” with engraved initials AJH. Circa 1910. Ring size 6 ½. The ring is in excellent condition.

This is an Art Deco Platinum & Diamonds Ring from a Maryland Estate. Center DIAMOND is .75 Carat, Old European Cut, SI Clarity, GH Color. The Mounting is Platinum with 20 Additional Accenting Diamonds and 4 Sapphires. Rare Piece of Art RT Deco Platinum Diamond Jewelry

An elegantly tailored platinum and diamond engagement ring and matching band set from the 1960-s. The engagement ring is centered by a guaranteed 1.01Ct brilliant cut diamond, and the center stone is flanked on either side by a tapered diamond baguette. The center diamond is not certified, but graded by our in-house gemologist, and has J color and VS1 clarity. The approximate total weight of the three diamonds in the engagement ring is 1.20Ct...

This is a Platinum Diamond Engagement Ring from a Maryland Estate. Diamond is 90/100 Carat, European Cut, VS2 Clarity, IJ Color. Call for more details or come in to see

Edwardian Pin, 18 K yellow gold and platinum pin. The pin is bezel set with an oval natural ruby weighing 1.00 carat. The ruby has a medium to medium light reddish-pink intensity with good clarity. There are sixty eight rose cut diamonds bead set in a platinum gallery around the ruby. The craftsmanship is fine, and the condition is excellent. Circa 1901 - 1914. The pin measures 3 ½” in length. Note: Mounted gemstones are graded only to the extent that mounting permits examination.

An elegant yesteryear’s platinum and diamond bow like pendant is set with nineteen round diamonds. Thirteen of the diamonds are set in the body of the pendant, while three diamonds are hung from the bottom. The approximate total weight of all diamonds is 0.75Ct. The 1 ¾” long and 9/16” wide pendant is accompanied by an 18” long platinum chain.

This classic Deco sapphire French cut eternity band, crafted of platinum and rubies, features 26-30 rubies. There is a hallmark inside that reads 10% iridium platinum. The addition of iridium, a hard and rare metal with an extremely high melting point is a good thing, simply means the platinum has an even harder-wearing durability. The band measures a US/Can. 7 and is NOT size-able.

This is a Great Art Deco era Piece from a Midwest, USA Estate. Beautifully Designed Classic Platinum Art Deco Bracelet with 4.5 Carats of Diamonds & Sapphire Accents. Try on this Bracelet in Kensington, Md. 301 942 0936

An elegant Art Deco ring in platinum set with diamonds, sapphires and a 7-mm pearl. The octagonal face is bordered with sixteen single-cut diamonds (H/SI2) enclosing a border of calibre-cut sapphires around the center pearl. The pearl has excellent luster and overtones...

This brilliant 1.13 carat pear shaped diamond is set in platinum. The intricately faceted stone is EGL certified as having G color and VS1 clarity. Two subtle tapered baguettes, one on each side of the rock, tip the carat weight to 1.40 total. This vintage stunner dates from the 1950's or 60’s. The ring is a size 5 and it can easily be sized.