Platinum and Black Diamond SolitaireRing, featuring a 5.10- carat round European-cut black diamond in an engraved setting flanked by two single-cut white diamonds, total weight .03 carats, size 8-1/2....
[more like this]
1.56CT DIAMOND SOLITAIRE 14K AND PLATINUMRING Leo Schackter (founded New York, 1952), solitaire diamond ring, having a 1.56ct. round brilliant cut diamond, in a platinum and 14k white gold Tiffany style setting,...
[more like this]
PLATINUM AND DIAMOND SOLITAIRE APPROX.2.18 TOTAL DWT.PLATINUM AND DIAMOND SOLITAIRE, Full-cut diamond approx. 6.8mm x 4.0mm. Size 5½. Dimensions: Approx. 2.18 total dwt....
[more like this]
18KT WHITE GOLD, PLATINUM AND DIAMONDSOLITAIRE APPROX. 1.88 TOTAL DWT. SOLITAIRE, Central full-cut diamond, approx. 5.0mm x 3.2mm, surrounded by six smaller diamonds in an openwork setting. Size 5¾. Dimensions:...
[more like this]
PLATINUM DIAMOND SOLITAIRE RING (CENTERAPPROX .50 CT), SIZE: 5-1/2Platinum Diamond Solitaire Ring (center approx .50 ct), Size: 5-1/2...
[more like this]
EDWARDIAN PLATINUM DIAMOND AND RUBYRING RING, platinum Edwardian ring size 4.5 with openwork above shank and six round diamonds on the ring's shoulder weighing approx. .12cttw., Old European Cut diamond solitaire...
[more like this]
PLATINUM AND DIAMOND SOLITAIRE RINGPLATINUMAND DIAMOND SOLITAIRE RING, stamped 10% IRD platinum ring size 5, center stone round full cut diamond approx. .75cttw., four round diamonds approx. .02ct each, .08cttw., gross...
[more like this]
PLATINUM AND DIAMOND SOLITAIRE RINGArtDeco-Style Platinum and Diamond Solitaire Ring, set with brilliant cut diamond, wt. approx. 2.76 cts., color K-L, clarity I-1; halo with 8 small calibre cut sapphires and...
[more like this]
2PC PLATINUM & DIAMOND ENGAGEMENT /WEDDING SET Two piece platinum and diamond engagement / wedding set with solitaire brilliant cut diamond weighing 1.25 carats, of G-color, and VS-1 quality. Accompanied by...
[more like this]
PLATINUM DIAMOND SOLITAIRE RING Platinumdiamond solitaire ring having square brilliant cut diamond weighing approx. 1.08 carats, 5.8 x 5.6 x 4.1 mm, color G, clarity SI2; size 6.25; 6.0 grams total weight; Complimentary...
[more like this]
PLATINUM AND OLD MINE CUT DIAMOND SOLITAIRERINGPlatinum and Old Mine Cut Diamond Solitaire Ring, filigree setting with center stone wt. approx. 2.46 cts.; I color SI clarity; set in octagonal frame with 34 single cut...
[more like this]
10.46 CARAT GIA CERTIFIED DIAMOND &PLATINUM RING10.46 carat diamond and platinum ring. Center stone is a GIA Certified 10.46 carat round brilliant diamond. M Color / SI1 Clarity (GIA Grading Report #2215870919)....
[more like this]
PLATINUM & DIAMOND SOLITAIRE PENDANTON CHAIN Platinum diamond solitaire pendant necklace featuring an approximate 1.48ct round brilliant cut diamond of VS-2 clarity and near colorless/faint color. Provenance:...
[more like this]
2.0 CT DIAMOND SOLITAIRE W/GIA Platinum2.00 carat diamond solitaire lady's ring having GIA certified round brilliant cut diamond, GIA Report #2225661601, color k, clarity VVS2; measuring 8.07 - 8.15 x 4.93 mm;...
[more like this]
Lady's platinum and diamond solitairering 5 carat circular brilliant cut diamond framed by a tapered baguette on either side, and set into a traditional platinum solitaire setting. Ring size: 6 PROVENANCE:...
[more like this]
PLATINUM ART DECO DIAMOND SOLITAIRERING: Platinum ring contains one old European round cut diamond. Weight: 1.33 Ct. Approx. The diamond is rated VS2 in clarity and I in color. Eight round single cut diamonds....
[more like this]
TIFFANY & CO PLATINUM DIAMOND SOLITAIREPENDANT NECKLACE: An approx. .75 Ct. round brilliant cut diamond bezel set in platinum. Rated VVS2 in clarity and G color. 16'' anchor link chain. Weight 2.6 grams. Signed...
[more like this]
A French hallmarked 18 carat gold andplatinum diamond solitaire ring diamond approx. 0.20 carat and a diamond three stone ring marked 18 ct & plat....
[more like this]
Platinum Diamond Engagement Ring andWedding Band Set Platinum and diamond wedding set including a platinum and diamond solitaire engagement ring containing a round brilliant-cut diamond weighing approximately...
[more like this]
A white metal (tests platinum) diamondsolitaire ring the brilliant cut diamond of very good colour and clarity measuring approx. 8.1 mm diameter x 4.8 mm deep estimated to weigh approx. 2.05 carats circa 1940....
[more like this]
PLATINUM 1.97 CT DIAMOND SOLITAIRE WITHBAGUETTES RING: A single round brilliant cut diamond set in a platinum engagement ring. The diamond is rated I-J in color and VS2 clarity. The center diamond is flanked by...
[more like this]
PLATINUM 1.38 CT DIAMOND SOLITAIRE ENGAGEMENTRING: A single round brilliant cut diamond in platinum engagement ring. The EGL-USA Diamond Certificate stated this stone is rated K in color and VVS2 clarity, very good polish...
[more like this]
PLATINUM .33 CTW DIAMOND SOLITAIRE EARRINGS:Platinum diamond solitaire earrings contain two old mine cut diamonds. WEIGHT: .33 Ct. Approx. The diamonds average SI-I1 in clarity and G-H in color. The diamonds are prong...
[more like this]
A yellow and white metal (tests 18 caratgold and platinum) diamond solitaire ring the round brilliant cut diamond measuring approx. 3.4mm diameter....
[more like this]
A modern Tiffany platinum mounted solitairediamond ring the brilliant cut stone approximately .33ct (weight 4.4 grammes - ring size L 1/2) contained in original black suede covered Tiffany & Co case within blue cardboard...
[more like this]
PLATINUM 1.15 CT DIAMOND SOLITAIRE ENGAGEMENTRING: Platinum ring centers one early pear brilliant cut diamond approx. weight 1.15 Ct. Rated SI1 in clarity and H in color. Two baguette cut accent diamonds total approx....
[more like this]
ART DECO GOLD & PLATINUM DIAMOND DROPEARRINGS: Four solitaire old European round cut diamonds totaling approx. 2 Ct. averaging VS1 in clarity and H-I-J in color. The diamonds are set in platinum top bezels. Post...
[more like this]
PLATINUM DIAMOND SOLITAIRE: Platinumring centering a .97 Ct round brilliant cut diamond with GIA laser inscription registry number. This diamond is rated a near colorless G and VSI clarity rating. The mounting...
[more like this]
A Platinum and Diamond Solitaire Ringcontaining one round brilliant cut diamond weighing approximately 0.77 carat two single cut diamonds weighing approximately 0.05 carat total and two baguette cut diamonds...
[more like this]
A yellow and white metal (tests 18 caratgold and platinum) diamond solitaire ring the old cut diamond measuring approx. 4.8 mm diameter estimated to weigh approx. 0.40 carat....
[more like this]
PLATINUM TIFFANY & CO DIAMOND SOLITAIREPENDANT NECKLACE: Understated elegance. A single .45 Ct diamond suspended from a platinum chain. The diamond is VS1 in clarity and F-G color. Chain measures 16''. Sold in...
[more like this]
PLATINUM & 18K ENGAGEMENT RING AND WEDDINGBAND: 18K white gold ring centers an approx. .43 Ct round brilliant cut diamond solitaire rated VS1 in clarity and H in color. The platinum anniversary or wedding band has...
[more like this]
PLATINUM BELLE EPOQUE DIAMOND SOLITAIRERING CA. 1922: A period platinum ring centers an approx. 1.30 Ct old European round cut diamond of VS1 clarity and I color. The central diamond is flanked by an additional...
[more like this]
PLATINUM .80 CT DIAMOND SOLITAIRE RINGCA. 1930'S: Platinum ring centers a emerald cut diamond of approx. .80 Ct 6.21 mm x 4.83 mm. VVS2 clarity and G color. Two baguette cut diamonds flank the center stone VS...
[more like this]
PLATINUM 1.82 CT DIAMOND SOLITAIRE RING:Platinum ring centers an approx. 1.82 Ct GIA certified emerald cut diamond rated VVS2 in clarity and F color. Pave set in the shank are 44 round brilliant cut diamonds totaling...
[more like this]
3.0cts. Classic Platinum and DiamondEngagement Ring A platinum classic style diamond solitaire engagement ring set with one round brilliant-cut diamond solitaire (GIA Certificate: 1146501965) approximately 3.0cts...
[more like this]
