Tiffany & Co. Vintage 3.50 Grams Size 4 Platinum Semi Mount Ring

Vintage Tiffany & Co Approx. .40 Carat TW Square Cut Ruby, .30 Carat TW Round Cut Diamond and Platinum Eternity Band. Signed, stamped Plat. Size 4-1/2. Approx. weight: 2.18 grams. Condition: Good vint

ANTIQUE 10 DIAMOND GEMSTONE AND 4 TRIANGLE BLUE STONES. SEMIMOUNT TOP MEASURES 15MM WIDE. VINTAGE ESTATE TESTED PLATINUM. WEIGHS 3.6 GRAMS. SIZE 6 1/2. USA SHIPPING $5.

designed with 6 single-cut diamonds weighing in total an estimated 0.18 carat; weighing approximately 4.40 grams; size: 6 1/2

LADIES PLATINUM DIAMOND RING SEMIMOUNT Ladies .900 fine platinum diamond ring mount with two .03ct baguette diamond accents and a 4x6mm four prong setting. Weight: 4.7 grams Size: 6.5 Shipping / Picku

centered with one half bezel set round brilliant cut diamond weighing 1.17 carat (actual) (G color, SI1 clarity) in a platinum mount, signed Tiffany & Co. / PT 950. Ring size 4.5 11.6 dwt. Accompanied

METAL: Platinum, MEASUREMENTS: Ring size 4.25, ring is 3mm wide. GEMSTONES: Diamonds approx. 0.27ctw. MARKED: pt950, Tiffany & Co. WEIGHT: 4.3 grams. Comes with box. Gemstones have not been graded

METAL: Platinum. MEASUREMENTS: Ring size 4.75, ring is 2.2mm wide. GEMSTONES: Diamonds approx. 0.16ctw. MARKED: Tiffany & Co, pt950. WEIGHT: 3 grams.Gemstones have not been graded for color and cl

METAL: Platinum. MEASUREMENTS: Ring size 4.75, top is 2.8mm wide. GEMSTONES: Diamonds approx. 0.13ctw. MARKED: Tiffany & Co, pt950. WEIGHT: 3.9 grams.Gemstones have not been graded for color and c

METAL: Platinum. MEASUREMENTS: Ring size 4.25, ring is 3mm wide. GEMSTONES: Diamonds approx. 0.27ctw. MARKED: Tiffany & Co, pt950. WEIGHT: 4.2 grams.Gemstones have not been graded for color and cl

METAL: Platinum. MEASUREMENTS: Ring size 4.25, ring is 2.5mm wide. GEMSTONES: Diamonds approx. 0.16ctw. MARKED: Tiffany & Co, pt950. WEIGHT: 2.3 grams.Gemstones have not been graded for color and

METAL: Platinum. MEASUREMENTS: Ring size - 4 1/4, ring is 4.5mm at widest point. GEMSTONES: diamond - approx. 0.15ct. MARKED: Tiffany & Co, pt950, Peretti. WEIGHT: 6.3 grams.Gemstones have not bee

A Tiffany & Co. Eternity BandSet with 28 round brilliant-cut diamonds weighing approximately 0.86 carat in platinum, signed Tiffany & Co.2.25 grams grossRing Size: 4.75 Property of a Private Collector

METAL: Platinum. MEASUREMENTS: Ring size - 4, ring is 2.1mm wide. GEMSTONES: Diamonds. MARKED: Tiffany & Co, Peretti, Spain, pt950. WEIGHT: 3.1 grams.Gemstones have not been graded for color and c

Tiffany & Co platinum Circlet ring, with approx. 0.60ctw in diamonds. Ring size - 4.5, ring top is 8.8mm in diameter. Marked: Tiffany & Co, Pt950. Weight - 3.8 grams.

Tiffany & Company "Milgrain" 18kt and platinum wedding band ring, marked 750 and 950, approx size 4.5, 5.2 grams Start Price $250.00

METAL: Platinum. GEMSTONES: Diamonds approx. 0.27ctw. MEASUREMENTS: Ring size 4 1/4, band is 2mm. MARKED: Tiffany & Co Pt950. WEIGHT: 2.2 grams. Retail $4000. Come with box. Gemstones have not bee

METAL: Platinum. GEMSTONES: Diamonds approx. 0.10ctw. MEASUREMENTS: Ring size 4, Band is 3mm wide. MARKED: Tiffany & Co Pt950. WEIGHT: 4.5 grams.Gemstones have not been graded for color and clarit

METAL: Platinum. MEASUREMENTS: Ring size 9 1/4, ring band is 6.2mm wide (ring needs polishing). MARKED: Tiffany & Co PT950. WEIGHT: 15.1 grams. Retail $1850.Gemstones have not been graded for colo

METAL: Platinum. MEASUREMENTS: Ring size 9 1/4, band is 6mm (ring needs polishing/cleaning). MARKED: 1999 Tiffany & Co PT950. WEIGHT: 15.1 grams.Gemstones have not been graded for color and clarit

METAL: Platinum. MEASUREMENTS: Ring size 8 1/4, ring band is 3mm wide (ring shank has scratches/dent). MARKED: Tiffany & Co Pt950. WEIGHT: 5.3 grams.Gemstones have not been graded for color and cl

METAL: Platinum. GEMSTONES: Diamonds approx. 0.17ctw. MEASUREMENTS: Ring size 5 3/4, ring band is 2.3mm wide. MARKED: Tiffany & Co PT950. WEIGHT: 3 grams.Gemstones have not been graded for color a

METAL: Platinum. GESMTONES: Diamonds approx. 0.40ctw. MEASUREMENTS: Ring size 4 3/4, ring band is 1.5mm wide. MARKED: Tiffany & Co Belgium PT950. WEIGHT: 1.48 grams.Gemstones have not been graded

Two Diamond, Platinum Rings. Including one Tiffany & Co. platinum knife band, size 5 1/4 together with one vintage diamond, platinum ring, size 7. {Gross Weight: 3.2 dwts} Note: Platinum band signed "

METAL: 18k Gold/Platinum. MEASUREMENTS: Ring size 7 1/4, band is 3.4mm. MARKED: Tiffany & Co 750 Pt950. WEIGHT: 6.3 grams.Gemstones have not been graded for color and clarity, and tested for clari