UNIQUE PLATINUM, DIAMONDS AND IMPERIAL & BLUE TOPAZ

METAL: Platinum. GEMSTONES: Diamonds. Blue Topaz (some stones are chipped). MEASUREMENTS: Ring size approx. 6-5 3/4, ring band is 21mm wide. MARKED: Marker's mark, Pt900. WEIGHT: 19.4 grams.Gemsto

Platinum, Diamond & Clear Blue Gemstone (Probably Topaz?) Ring.

Swiss Blue Topaz Diamond and Platinum RingLadies emerald cut blue topaz weighing approximately 14 carats, with four channel set baguette diamonds and eight prong set single cut diamonds, set in platin

A very nice, clean platinum ring, stamped Plat900 featuring a 4.93ct cushion cut Imperial topaz measuring 13mm x 8mm x 5.5mm (approximate), flanked on either side by two oval diamonds measuring approx

Platinum Blue Topaz & Diamond Ring Description Platinum ring with one central eye-catching blue topaz that weighs 7ctw. This lovely ring also features 10 rose cut diamonds of J-SI1 quality that weighs

Estate Platinum Blue Topaz & Diamond Ring. Set with an aqua color topaz at center and four small diamonds. Hallmarked. Ring size 6.25 can be resized. Weighs approximately 4.5 grams inclusive.

Natural Blue Topaz & Diamond Earrings..........PLATINUM OVER 0.925 STERLING SILVER....Metal Weight by Gram:8.50; Total Weight by Gram:9.12; BLUE TOPAZ.......Quantity:2;Cut:PEAR CUT;Carat:3.023;Clarity

14kt Yellow Gold Necklace With A Blue Topaz & Diamond Slide Pendant Unique retro style chain measuring 16.5î in length containing a (30.2mm x 33.5mm) slide pendant with a pear cut blue topaz center

Art deco iridium platinum ring having a centered faceted blue topaz surrounded by two halos having round brilliant cut diamonds and baguette cut diamonds. Ring size 8.75. Stamped 10% IRID PL. Weighs a

Crafted in platinum; featuring a rectangular step-cut Imperial topaz weighing approximately 11.85 carats; flanked by eight round brilliant-cut diamonds weighing a total of approximately 0.20 carat, mo

PLATINUM, BLUE TOPAZ AND DIAMOND PENDANT Containing one emerald cut blue topaz measuring approximately 12.90 x 17.25 x 9.10 mm, numerous faceted blue topaz beads and 25 round brilliant cut diamonds we

Topaz and Diamond Ring.  This is a platinum ring with a 1.27 carat GIA certified oval-cut topaz that is prong-set with 1.04 carats of round, brilliant-cut, G-I color, SI1-SI2 clarity diamonds in

Earrings and Necklace Set pierced earrings 18" necklace great condition

This is a beautiful pair of authentic earrings from Roberto Coin, they are crafted from 18k rose and white gold featuring a filigree dome top in white gold and dangling below is a long white gold chai

This lovely authentic vintage pair of earrings are by David Yurman from his SHRIMP collecton. Crafted from sterling silver in a polished finish. It features a twisted cable design in sterling with a b

This is an authentic pendant by David Yurman from the ALBION collection. It is crafted from sterling silver with a square shape cable frame. The top center has a cushion cut blue topaz gemstone in pol

This is a beautiful authentic cocktail ring from David Yurman, it is crafted from sterling silver featuring a tapered triple cable band with a faceted cut oval blue topaz at the front of the ring acce

This is an ORIGINAL VINTAGE COCKTAIL RING that was HANDMADE from PLATINUM in the ART DECO STYLE during the 1950s. The frame of the ring is set with 18 BRILLIANT CUT DIAMONDS of G-H color, SI clarity r

Custom platinum ring set with a 4ct centered large faceted blue topaz and 1ctw diamond accents. Ring size 7. Apparently unmarked but tested for platinum purity. Approx. weight 12.8 grams.

one oval step cut imperial blue topaz, approx. 13.5 x 10.0mm, 16 round brilliant cut diamonds, approx. 0.60ctw., ring sz. 6-1/2, stamped "26", tested 14kt. yellow gold, 6.1 grams; one oval cabochon cu

Stunning 14k wt/ gold ladies diamond and blue topaz ring. This ring has a total diamond weight of .14 cts. The total blue topaz weight is 4.80 cts. Size 7

This beautiful authentic ring is by David Yurman from his Chatelaine Collection. Crafted from sterling silver featuring a diamond cut hampton blue topaz gemstone set in a cushion shape halo bridge wit

A 900-purity platinum 16.05-carat oval-cut blue topaz ring accented by 0.05 carats of round-cut diamonds. Stamped 16.05, 0.05, Pt900, on the inside of the ring band. Details and measurements: Ring siz

20.00ct Blue Topaz, 2.85ctw Multi-Gemstone and Diamond Solid Platinum Ring - This lovely cocktail ring was finely crafted of solid platinum and boasts a 20.00ct (approximate) blue topaz that displays