A ruby, sapphire and diamond three rowring, early 20th c, in gold marked 18ct and two diamond rings, gold hoop, each marked 18ct PLAT, 10g, size M, O, P More Information Light wear but undamaged and complete...
[more like this]
A sapphire and diamond ring, gold hoopmarked 18ct & plat, 2.6g, size P More Information Sapphire in good condition, free from scratches, hoop even with little wear...
[more like this]
YELLOW SAPPHIRE AND DIAMOND RING
Ovalmixed cut yellow sapphire measuring approximately 8.35 x 6.00 mm and round brilliant cut diamonds weighing approximately 0.75 carat total. Yellow gold and platinum. Ring size...
[more like this]
JEWELRY. (4) PLATINUM STACKING BANDRINGS. Includes (1) striated platinum band ring, stamped, "10% Irid. Plat.", size - 4 3/4; a platinum band, stamped, "Platinum", size - 5 1/2; a platinum, diamond, and sapphire...
[more like this]
JEWELRY. TIFFANY & CO. PLATINUM 24+CTAQUAMARINE Diamond and Sapphire Ring. Tiffany & Co. platinum cocktail ring with central prong-set faceted approx. 24+ct aquamarine flanked by (10) full cut round diamonds...
[more like this]
JEWELRY. (3) SIGNED PLATINUM BANDS INC.KWIAT. Includes (2) signed Kwiat platinum and sapphire eternity bands - both signed, "Kwiat PT950" with serial no's. Accompanied by a signed HB platinum and straight diamond...
[more like this]
PLAT. CEYLON SAPPHIRE & DIA. RING W/GIAPlatinum Ceylon Sapphire and Diamond Ring having oval ceylon sapphire weighing 1.74 carats, measuring 7.15 x 5.97 x 4.75 mm, GIA Report #2225996209; set with 0.54 ctw diamonds;...
[more like this]
PLAT. KASHMIR SAPPHIRE & DIA. RING W/GIAPlatinum Kashmir Sapphire and Diamond Ring having a Kashmir sapphire corundum oval brilliant faceted cut center stone weighing 1.24 carats, measuring 7.71 x 4.90 x 3.73, GIA...
[more like this]
PLAT. SAPPHIRE & DIAMOND RING W/GIAPlatinum Sapphire and Diamond Ring having center GIA certified oval natural corundum sapphire weighing 2.45 carats, measuring 8.25 x 7.64 x 4.30 mm, GIA Report #6224996225;...
[more like this]
ART DECO PLATINUM DIAMOND & SAPPHIRERINGLadies platinum Art Deco ring featuring three (3) old mine cut diamonds approximately 0.74 carats together, Clarity-SI2, Color-H. accented by fourteen (14) single-cut...
[more like this]
An early 20th Century sapphire and diamondcluster ring, the oval mixed cut claw-set Ceylon sapphire approximately 2.6cts, within a border of thirteen round old brilliant cut diamonds, approximately 0.52ct total, size...
[more like this]
SAPPHIRE AND DIAMOND RING
Containingone oval mixed cut sapphire measuring approximately 6.30 x 8.90 x 4.25 mm and two tapered baguette cut diamonds weighing approximately 0.40 carat total. Mounted in yellow...
[more like this]
PLATINUM, SAPPHIRE, AND DIAMOND RINGCentering on an oval cut sapphire (8.58 x 6.88 x 4.70 mm) weighing approximately 2.24 carats, the lattice design mount set with full cut round diamonds weighing approximately...
[more like this]
PLATINUM, SAPPHIRE, AND DIAMOND RINGCentered on a prong set emerald cut sapphire (6.92 x 5.17 x 3.90 mm) weighing approximately 1.51 carats and with single cut diamond melee weighing approximately .09 total...
[more like this]
A SYNTHETIC STAR SAPPHIRE AND DIAMONDRINGA synthetic star sapphire and diamond ring, Platinum; Stamped: Plat / 10% Irid p Centering a synthetic oval cabochon-cut star sapphire sapphire with a GIA report dated...
[more like this]
RENAISSANCE PLATINUM, DIAMOND AND SAPPHIRERING, W RING, with a round-cut diamond and blue sapphire baguette set on each side of a centered 1.67 ct. round, brilliant-cut diamond (color grade: J; clarity grade: I1)...
[more like this]
3.5 CARAT PINK SAPPHIRE AND DIAMONDPLATINUM AND 14K ROSE GOLD RING PLATINUM AND 14K ROSE GOLD RING, stamped Plat 14K, the ring is centered with an oval faceted pink sapphire, measuring 10 x 8mm, set in a 14K...
[more like this]
JEWELRY: PLATINUM EDWARDIAN DIAMONDRING, OBLONG, FILIGREE EDWARDIAN MOUNTING IS STAMPED: "10% IRID PLAT", PLATINUM, CENTER SET WITH...JEWELRY: Platinum Edwardian Diamond Ring, oblong, filigree Edwardian mounting...
[more like this]
GREEN SAPPHIRE, DIAMOND AND PLATINUMRING, WITH A RING, with a pair of baguette diamonds separated by an oval-cut green sapphire weighing approximately 0.68 ct. The ring is stamped "10% IRID PLAT". Ring size:...
[more like this]
PLATINUM DIAMOND AND FAUX SAPPHIRE RINGPLATINUMDIAMOND AND FAUX SAPPHIRE RING, stamped IRD PLAT platinum ring size 6, two baguette diamonds approx. .25ct each, .50cttw., two baguette diamonds approx. .15ct each, .30cttw.,...
[more like this]
DAVID WEBB STAR SAPPHIRE AND DIAMONDCOCKTAIL RING Summary of Key Characteristics • Metal: 18K yellow gold, platinum • Gemstone(s): oval cabochon grey sapphire approx. 17.51 carats; round brilliant cut diamonds...
[more like this]
PURPLE STAR SAPPHIRE AND DIAMOND RING
Containingone round cabochon purple star sapphire measuring approximately 12.76-12.67 x 9.88 mm, two tapered baguette and 22 round brilliant cut diamonds weighing approximately 1.00...
[more like this]
(3) ESTATE PLAT & GEM ETERNITY BANDS,(2) CARTIER(lot of 3) Estate platinum (tested) eternity rings, including: (1) Cartier, channel set rubies, numbered 52-42387,some chips and wear to stones, approx size 4.25,...
[more like this]
BLUE SAPPHIRE, DIAMOND AND PLATINUMRING RING, with a pair of 0.23 ct. round brilliant-cut diamonds (color grade: D-E; clarity grade: VS); and 2.50 cts. cushion-cut blue sapphire. The ring weighs 6.7 grams and...
[more like this]
A Platinum 18 Karat Yellow Gold Sapphireand Diamond Ring containing six square cut sapphires weighing approximately 0.60 carat total with five round brilliant cut diamonds weighing approximately 0.15 carat total...
[more like this]
An 18 Karat Yellow Gold Platinum Sapphireand Diamond Ring Oscar Heyman consisting of one oval brilliant cut pink sapphire weighing approximately 2.25 carats one oval brilliant cut blue sapphire weighing approximately...
[more like this]
A Sapphire and Diamond Ring containingone oval brilliant cut sapphire weighing approximately 1.35 carats and numerous round brilliant cut diamonds weighing approximately 0.40 carat total. Stamp: 135 PLAT D.S....
[more like this]
A Vintage Platinum, Sapphire and DiamondRing Platinum mounting conformed to the marquis shape sapphire cabochon of amazing Ceylon blue color, and set with fourteen round brilliant cut diamonds. The shank is stamped...
[more like this]
A Platinum Sapphire and Diamond Toiet Moi Ring containing one round brilliant cut sapphire weighing approximately 0.85 carat one round brilliant cut diamond weighing approximately 0.63 carat and six round brilliant...
[more like this]
An 18 Karat Yellow Gold Platinum Diamondand Sapphire Ring containing 51 round brilliant cut diamonds weighing approximately 2.00 carats total and 12 square step cut sapphires. Stamp: TGD (copyright) 18K PLAT. 9.80...
[more like this]
Art Deco Diamond & Sapphire Ring J.E.Caldwellconsisting of one Old European cut diamond (approximately .62 carat) bezel set and framed by a circular row of (8) diamonds bead set and encircled by a single row...
[more like this]
