Platinum tiepin with hematite and diamonds

METAL: Platinum. GEMSTONES: Diamonds approx. 0.42ctw. Hematite. MEASUREMENTS: Necklace is 14" long x 11mm wide. Needs repair/restringing. MARKED: T & Co Irid Plat Cummings. WEIGHT: 54.7 grams

METAL: 18k Gold and Platinum. GEMSTONES: Diamonds approx. 0.42ctw. Hematite - 10.4mm. MEASUREMENTS: Earrings are 30mm long. MARKED: Hallmarks. WEIGHT: 8.7 grams.Gemstones have not been graded for colo

Stunning Platinum & Diamond Bracelet - 49.7 cttw Platinum bracelet (stamped and tested 950 grade) with two brilliant cut round, thirty marquise cut, and eighty-one baguette cut diamonds in two row des

Stunning Platinum & Diamond Bracelet - 50.0 cttw Platinum bracelet (stamped and tested 950 grade) with two brilliant cut round, thirty marquise cut, and eighty-one baguette cut diamonds in two row des

One Of A Kind Platinum Diamond Statement Necklace In A Leather Pouch Choker length necklace (15") containing marquise, baguette, pear and round cut diamonds, a timeless design with a (2.73ct) marquise

Stunning Platinum Diamond, Convertable Dangle Earrings With A Harry Winston Branded Pouch Clip on earrings measuring 3" in length featuring pearl and marquise cut diamonds in a cluster design, the bot

Stunning Art Deco Platinum and Diamond Cartier Drop Earrings in their original case, circa 1920's. Earrings consist of 2 old European cut diamonds weighing approximately 1.00ct total, 36 old European

Art Deco Platinum Diamond & Emerald Bracelet Item # 7597 Category Bracelets Art Deco Platinum Diamond & Emerald Bracelet Weighing 70.7 grams Set with 2 Diamonds weighing app. 4.10 Ct. Along with 242 D

2 pear-shaped diamonds weighing 4.41 cts., 20 marquise-shaped diamonds ap. 10.00 cts., 4 round diamonds ap. .50 ct., 2 oval pearls ap. 17.4 x 13.6 and 16.8 x 14.2 mm., with maker's mark for Jacques Ti

OSCAR HEYMAN Art Deco Platinum Diamond Bracelet Weighing 65.1 grams Including letter of authenticity from Oscar Heyman Set with a total of 30.63 Ct. of Diamonds: 66 Square Diamonds weighing 12.39 Ct.

Pierre Sterlé double clips/brooch, a diamond and platinum knot with round-cut diamonds, suspending cascades of rectangular diamonds mounted in platinum, ca. 1955, with an approximate total weight of

2 pear-shaped sapphires ap. 14.00 cts., 36 round, 12 marquise-shaped and 54 tapered baguette diamonds ap. 14.00 cts., signed Cartier, pendants detachable, ap. 20.8 dwts. With signed box.

A vintage Graff platinum ring. Set with a baroque cultured pearl, framed by round diamonds. Marked. Accompanied with the AGI certified appraisal report. Vintage Luxury Womens Jewelry Collectibles. Wei

centering one round brilliant cut diamond [I/SI1] weighing 5.72 carats, with GIA report no. 5212392624; and two pear shape brilliant cut diamonds [H/VS] weighing approximately 0.56 and 0.57 carats eac

Measuring 7.25” in length adorned with round brilliant cut and baguette cut diamonds (F-G VS1 approx. 27.4ct tdw) unsigned piece numbered #1155, missing a baguette, electronically tested (96.8 g

Art Deco Platinum Diamond & Sapphire BraceletWeighing 50.5 gramsSet with 6 European-cut Diamonds weighing app. 5.00 Ct.Along with 405 European-cut Diamonds weighing app. 16.70 Ct.F-H Color, VVS1-VS2 C

Custom platinum diamond pendant. The pendant is designed with an elongated central bar that is channel set with 12 graduated round brilliant diamonds and splits at the top, folding over to create the

stamped "David Webb"; containing pave-set diamonds equaling approximately 2.45 carats [F-G, VS2] 95.1 grams 2.2 x 1.6 inhes inside diameter, hinged; width: 1.5 inches

Emerald cut diamond center stone (8.2mm x 6.5mm x 4.3mm) accented by tapered baguette cut diamonds on either side of center stone. Diamonds approximately 2.29 cttw, F color, VVS2 clarity. Unsigned, st

Platinum, Diamond and Sapphire Ring One old European-cut diamond ap. 2.65 cts., calibré-cut sapphires, 14 old-mine cut diamonds ap. .45 ct., c. 1920, ap. 3.7 dwts. Size 5 1/2. C

8" in length, approximately 24.5mm in width, eight-strand design, ft. graduated size ruby gemstone beads measuring up to 7.75mm, 53.5mm platinum clasp with surface prong and channel set diamonds, 108

Lady's platinum ring containing a 4.10Ct round brilliant cut diamond center stone, Clarity SI 2, Color H, IGL certificate with 14 round brilliant cut diamonds and 14 single cut diamonds, total Carat w

A beautiful Edwardian platinum diamond pendent set with 2 gem quality opals (1.50ct, and 0.85ct), 4 large diamonds, one on bottom wt. approx. 1.50ct (G/VS, with chip), 2 side diamond wt. approx. 1.20c

* A Platinum, Diamond and Colored Diamond Rivière Necklace, containing 69 round brilliant, old European, old mine and single cut diamonds and colored diamonds (origin of color not tested) weighing ap