TIFFANY & CO 950 PLATINUM DIAMOND SAPPHIRE BROOCH

TIFFANY & CO. Platinum, Diamond, and Sapphire Pendant/Broochthe circle brooch featuring a row of round brilliant-cut diamonds weighing approx. 3.10 tcw. and a row of channel-set baguette-cut sapphires

set with seven sapphires and 10 diamonds signed "Tiffany & Co." 1 3/4" long, 3.3 dwt gross

Vintage Diamond and Sapphire Bow Brooch, Tiffany & Co.the delicate platinum bow with milgrain detailing and set with full cut round diamonds weighing approximately 1.15 total carats (F-G color, VS cla

Diamond, Yellow Sapphire, Platinum, Gold Brooch, Schlumberger for Tiffany & Co. The brooch features a round-cut yellow sapphire weighing approximately 1.10 carats, enhanced by full-cut diamonds we

Tiffany & Co. Schlumberger Double Bee Platinum Gold Sapphire Diamonds Ring Size 4.75Details:Brand: Tiffany & Co.Collection: SchlumbergerCondition: Pre-ownedStyle: RingMetal: 950 Platinum, 18K Yellow G

This impressive signed platinum ”Maltese Cross” brooch with 18kt yellow gold accents features an approx. 5.27 ct. medium slightly violetish blue sapphire cabochon bezel set into the center

Tiffany & Co. Platinum Pink Sapphire Diamond Star Pendant NecklaceThis necklace is 4.2 grams of 950 platinum has 0.85 Natural Pink Sapphire, 0.10 tcw Diamond VS1. The length is 16 inches

Tiffany & Co. Schlumberger Double Bee Platinum Gold Sapphire Diamonds Ring Size 4.75Details:Brand: Tiffany & Co. Collection: Schlumberger Condition: Pre-owned Style: Ring Metal: 950 Platinum, 18K Yell

TIFFANY & CO., DIAMOND SWIRL BROOCH Containing 29 round brilliant cut diamonds weighing approximately 1.75 carats total. Mounted in platinum. 3/4 inch wide. Stamp: 1991 TIFFANY & CO. PT 950. 3.70 dwt.

Metal: Platinum 950 Length: Pendant: 16" 13.5mm x 5mm Weight: 4.6 grams Stones: 5 round brilliant cut diamonds VS1 clarity, G color total weight approx. .33ct 1 round pink sapphire .22ct Hallmarks: Ti

A diamond and platinum pendant brooch, Tiffany & Co."Enchant," 1996designed as a round brilliant-cut diamond dragonfly with sapphire eyes; estimated total diamond weight: 0.60 carat.3.6 dwt.; Length:

Fully marked on back. In the Beaux -Arts taste, early 20thC. From the same estate as the matching ring (lot 36). Missing one emerald baguette. H 1 W 2 D 1/8 Weight 8 Grams Missing one emerald baguette

TIFFANY & CO. Platinum Weight 4.6gr Diamond 0.3ct Blue Sapphire 0.4ct Measurements 0.8"x0.15" Band Ring Size 6

stamped 'Tiffany & Co. / PT950'; containing 42 full and single-cut diamonds [G-I/VS] weighing approximately 1.00 carats total; approximately 12.00 x 40.60 mm; 5.1 grams

TIFFANY & CO. PLATINUM DIAMOND & SAPPHIRE RINGAmerican, late 20th- early 21st century. A platinum band channel set with alternating diamond and sapphire, size 6.25. Weighing 6 grams

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

METAL: Platinum. GEMSTONES: Diamonds approx. 0.50ctw. Sapphire - 5.9mm. MEASUREMENTS: Ring size 6 3/4, ring top is 5.9mm wide. MARKED: Tiffany & Co PT950, 28948999. WEIGHT: 5.2 grams.Gemstones hav

TIFFANY & CO. 14k. Yellow Gold Weight 13.9 Diamond Approx. 0.33ct Sapphire Brooch Measurement 1.4Óx1Ó

METAL: platinum. MEASUREMENTS: Ring size 6 1/2, ring is 3.2mm wide . GEMSTONES: Diamonds approx. 0.15ctw, blue sapphires . MARKED: Tiffany & Co, pt950. WEIGHT: 5.3 grams.Gemstones have not been gr

VINTAGE TIFFANY & CO. 3ct PLATINUM BROOCH PIN Brooch measures 1.85" H x 1.75" W Vintage Tiffany & Co. Platinum 3ct Diamond bow brooch with filigree design Center diamond apx 0.50ct Emerald cut Super c

METAL: Platinum. GEMSTONES: Diamonds approx. 0.52ctw. Pink sapphires approx. 2.56ctw. MEASUREMENTS: Earrings are 10.2mm x 9.8mm. MARKED: Tiffany & Co Pt950, T & Co, Pat D467,833 ct al. WEIGHT:

Circa 1890's Art Nouveau antique Tiffany and Co platinum brooch having 4ctw old mine cut diamonds(Clarity:VS-SI/Color:E-H) with an onyx inlay and 18K yellow gold clasp/pin. Stamped 18K on clasp, engra

METAL: platinum. GEMSTONES: diamonds-approx. 1.65ctw, sapphires. MEASUREMENTS: ring size 6. Band is 9mm at widest point. MARKED: T &Co PT950. WEIGHT: 9.8 grams. Ring comes with original box. Gemst

METAL: Platinum. MEASUREMENTS: Brooch is 30mm in diameter. GEMSTONES: Diamonds approx. 0.80ctw. Comes with brooch. MARKED: Tiffany & Co, pt950. WEIGHT: 8 grams.Gemstones have not been graded for c