Platinum diamond necklace 0.507ct / D / VS1 / GOOD

METAL: Platinum. MEASUREMENTS: Necklace is 16.75" long. GEMSTONES: 0.62ct I/VS1 diamond , comes with a copy of T & Co diamond cert. MARKED: pt950, Tiffany & Co.Pendant bezel marked 274928

Vintage Approx. 2.25 Carat TW Diamond and Platinum Earrings. Diamonds F-G color, VS1 clarity. Unsigned. Good condition. Please note this was once a ring converted to a pair of earrings. Measure 7/8" L

Tiffany & Co. 2002 Jazz Solid Platinum & 0.40ctw VVS2-VS1/F-G Diamond Graduated Drop Pendant Necklace W/Pink Sapphire Accent - This goregous necklace was made by Tiffany & Co. as part of their Jazz co

Art Deco Platinum Aquamarine & Diamond NecklaceWeighing 17.3 gramsSet with an app. 25.00 Ct. AquamarineAlong with app. 3.00 Ct. of Old European-cut DiamondsG-I Color, VS1-SI2 Clarity18 inches in lengt

Tiffany & Co 950 platinum & diamond butterfly pendant necklace. Measures a total of 13.75" long. Butterfly pendant measures 20mm wide x 11mm tall. Signed on the clasp. Condition: good, no signs of dam

Art Deco Approx. .23 Carat TW Diamond, .17 Carat TW Ruby and Platinum Ring. Diamonds F-G color, VS1-VS2 clarity. Rubies with good color and clarity. Stamped Pt 900. Ring size 4-3/4. Approx. weight: 2.

Tiffany & Co. Elsa Peretti 9.5mm-10.5mm South Sea Keshi Pearl, 0.80ctw VS1-VS2/F-G Diamond and Solid Platinum 36" Necklace - This beautiful necklace was made by Tiffany & Co. and designed by renowned

2.70ctw Near Flawless Blue Sapphire, 1.00ctw VS1-VS2/G-H Diamond & Solid Platinum 15" Necklace - This gorgeous piece was finely crafted of solid platinum, and has a 1.25" suspended circular pendant wh

Very fine large platinum diamond floral clasp set with large central pearl double strand knotted between pearl necklace with exceptional good color and luster.

Vintage Italian Round Brilliant Cut Diamond, 5.0-9.0mm Pearl and 18 Karat Yellow Gold Necklace. Diamonds F-G color, VS1-VS2 clarity. Pearls with good luster and polish. Stamped 750, Italian hallmark.

Vintage Italian 18 Karat Yellow Gold and approx. 3.5 Carat Round Cut Diamond Necklace. Signed 750, 18K, Italy. Diamonds E-F-G color, VS1-VS2 clarity. Good condition. Measures 16-1/4" L, 1" W. Approx.

Beautiful platinum necklace inlaid with (453) round brilliant cut diamonds. Total approx. weight of 30cts, approx. color of G/H, approx. clarity of VS1/VS2. Stamped, "PT950" to exterior of c

Art Deco Approx. 4.0 Carat TW Multi-cut Diamond and Platinum Earrings. Diamonds H color, VS1-VS2 clarity. Measure 1-7/8" L, 3/4" W. Approx. weight: 16.45 grams. Condition: Very good vintage condition.

Platinum demantoid garnet, diamond pearl necklace,c.1910, 4.1dwts. There is a .50ct VS1 G-H color round Old European transitional cut diamond in the center, 22 round .05ct VS1 to SI1 old European cut

Platinum Tiffany & Co "K" Diamond Necklace, Hallmark Tiffany & co. PT950. Diamond 0.18 points G/VS1. Chain is 16" long. Pendant 0.52' long x 0.34" Wide. Total Weight 4.2 grams.

Vintage Single Strand 4.25-8.75mm Graduated Pearl Necklace with Platinum, Diamond and Cat Eye Clasp. Pearls with good luster and polish. Measures 16-1/2" L. Approx. weight: 21.11 grams. Condition: Ver

TIFFANY & CO. DIAMOND PLATINUM FLORAL VICTORIA NECKLACE GIA CERTIFIED Designed as hinged platinum basket links each centering round brilliant cut diamonds, Weighing 0.42 carat - F color with VS1 clari

Garrard 17.00ctw VVS2-VS1/F-G Diamond, 11.5mm-12mm Pearl & Solid Platinum Cocktail Necklace - This stunning cocktail necklace was made by the House of Garrard, and was masterfully crafted of solid pla

Tiffany & Co. 4.00ctw VS1-VS2/F-G Diamond and Solid Platinum 16" Necklace - This gorgeous necklace comes from one of the world's most celebrated house of gems and jewels, Tiffany & Co. The necklace is

TIFFANY & CO. PLATINUM NECKLACE WITH DIAMOND PENDANT ~ STAMPED AND TESTED 950 PLATINUM. BRANDED TIFFANY & CO. IN BOX. G COLOR DIAMONDS, VS1 CLARITY. 0.21 CTTW DIAMOND GEMSTONES. 18" PLATINUM CHAIN WIT

(K14E59) IDENTITY: Amethyst (Quartz) MMTS: 9mm x 7mm x 5mm (est) CARATS/COUNT: 55.00tw /38 (est) SHAPE: Oval COLOR Purple QUALITY: 7 Very Good IDENTITY: Genuine Diamond MMTS: 0.90mm (est) CARATS/COUNT

16" strand of 8mm pearls, having a platinum and diamond clasp. 20th century, American. In good condition.

5.66 ct Emerald Cut Diamond Ring Largest Diamond Measures: 5.66 ct Emerald Cut Diamond with M color, VS1 clarity, good polish and symmetry and no fluorescence. Set in platinum Iridium. Total weight 6.

Platinum 4.25 Ct. Diamond by the Yard Necklace Weighing 5.4 grams Set with 41 Old Mine Diamonds weighing app. 4.25 Ct. F-H Color, VS1-SI2 Clarity 17 inches in length