One Platinum Diamond Halo & One Loose Diamond

One Platinum Diamond Halo & One Loose Diamond European cut diamond 3.9ct - direct weight - (O-P VS1 10.75mm x 5.36mm) and a platinum halo containing 16 diamond rounds approx. 0.64ct tdw - I-SI1 (2.6 g

Victorian style of small diamonds and platinum. One glass loose and cracked.

18K AND PLATINUM DIAMOND HALO PENDANT WITH CHAIN: 18K white gold pendant contains one oval brilliant cut diamond, approx. .50 Ct., VS1 in clarity and I in color. Halo contains twenty-one round brillia

Art Deco 18k and Platinum Diamond Halo Ring This perfect Art Deco engagement ring was handmade in 18k gold and platinum and shows a design typical from the 1920´s. It is centered with one old mine cu

A 14 Karat Yellow Gold, Platinum and Diamond Solitaire Necklace, containing one round brilliant cut diamond weighing approximately 0.65 carat bezel set in platinum with a yellow gold halo and attached

central plaque with two undulating halos of diamonds, double wire shank, containing one round mixed cut Ceylon (Sri Lanka) sapphire weighing approximately 1.40 carats and 54 old mine cut natural diamo

One central 1.77 carat emerald cut emerald with .47ct diamond halo and shoulders. Comes with AIGL appraisal. Ring size: 6 Weight: 5 g Condition: Like new.

Platinum and 14k white gold Including a ballerina style platinum ring centering a marquise-cut simulated diamond gauged at 17mm x 6mm accented with a halo of twenty-one baguette and tapered baguette-

A PAIR OF PLATINUM-TOPPED GOLD, RUBY AND DIAMOND CUFFLINKS Of round design, with one round and one oval ruby weighing together approximately 2.25 carats, set within halos of old European-cut diamonds,

GUILD laboratories' certificates are as accurate as GIA AND AGL certificates, and Sumer collection stands a hundred percent behind Guild laboratory's certifications.

One platinum diamond eternity band (size 7). The band features a total of twenty-three (23), V- tip prong set, marquise cut diamonds which measure approx. 4.50 - 5.00 x 2.50 - 2.75mm/ea, approx. 5.50

Collection of Two Diamond, Platinum Rings. Including one Granat Bros. diamond, engraved platinum ring, size 5 3/4 together with one diamond, platinum ring, size 6 1/4. {Gross Weight: 4.2 dwts}

Collection of Two Diamond, Platinum Rings. Including one diamond, platinum filigree ring, size 6 1/2 together with a diamond, platinum eternity band, size 6. Total diamond weight for the collection is

Circa 1920s. One platinum diamond and sapphire. One 20K. Approx. 12.2 g/7.9 dwt total. One missing stone. One needs to be soldered. One band broken.

Three brooches 19th-early 20th centuryComprising two 19th Century brooches, one shell cameo and metal brooch, one garnet and gold dome brooches, and one platinum, diamond and synthetic sapphire bar p

Collection of Four Diamond, Freshwater Pearl, Platinum-Topped, Gold Stickpins. Including one diamond, 14k yellow gold moon stickpin; one diamond, platinum-topped, 14k white gold stickpin; one freshwat

Two Vintage Diamond, Platinum Bands. Including one diamond, platinum band, size 8 together with one Shreve & Co. platinum band, size 6 3/4. {Gross Weight: 4.8 dwts}

TIFFANY & CO.: ONE PLATINUM AND DIAMOND BAND, ONE 18K GOLD AND DIAMOND BAND • Platinum and 18k rose gold • Numerous round diamonds • Each signed Tiffany & Co., platinum additionally

METAL: platinum. GEMSTONES: diamonds ( one diamond was replaced) . MEASUREMENTS: ring size 6.75. Band is 8mm wide. Inner shank has small crack. TESTED: platinum. WEIGHT: 8.6 grams. Gemstones have not

METAL: platinum. GEMSTONES: diamonds ( one stone is missing), sapphire. MEASUREMENTS: ring size 5.25. Ring top is 14.5 x 14.5mm. Ring center will keep approx. 6mm round stone. TESTED: platinum. WEIGHT

METAL: Platinum. GEMSTONES: Diamonds (one stone is missing) - approx. 3.00ctw. MEASUREMENTS: Brooch is 63mm x 29mm. TESTED: Plat. WEIGHT: 11.9 grams.Gemstones have not been graded for color and clarit

(Lot of 3) Diamond, citrine, platinum and yellow gold rings including one diamond and platinum Elsa Peretti, Tiffany & Co. band, size 7, marked Peretti, Tiffany & Co; one 18k yellow gold fancy link ba

(Lot of 4) Diamond, ruby, pearl and yellow gold stickpins comprised of one diamond, ruby, platinum, and 18k yellow gold shot put thrower stickpin; one diamond, pearl and 14k yellow gold coiled snake s

Ladies' ring, platinum and diamonds, one marquis cut center stone, .33 carats, with twelve .66 carat baguette stones, size 8, approximately 11 grams TW. Provenance: From a Massachusetts estate.