Tiffany & CO Plat. Ruby & Diamond Ring, Size 5.5

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

18k gold classic X ring by Tiffany & Co, set with rubies and approx. 0.24ctw diamonds. Ring size - 7.25, ring top is 6mm wide. Marked: Tiffany & Co, 750. Weight - 4.3 grams.

Platinum Tiffany & Co ring with oval approx. 2.55ct violetish-blue sapphire ( abraded) and approx. 0.70ctw in diamonds. Ring size - 4.5, ring top - 15mm x 12mm. Marked: Tiffany & Co, Irid. Plat. Weigh

Metal: Platinum Ring Size: 6Width is 12mm Weight 6.4 grams Stones: 50 Round Brilliant Cut Diamonds VS1 clarity, G color, Total weight Approx .50ct 1 large pear shape pink tourmaline 14mm x 11mm Hallma

Tiffany & Co. Platinum, Ruby and Diamond Ring One oval ruby ap. 1.50 cts., 24 round diamonds ap. 2.05 cts., signed Tiffany & Co., ap. 4.4 dwts. Size 5 1/2. With signed box. C The Estate of Kazuko Naga

Tiffany & Co. Schlumberger Platinum and 18k yellow gold four row rope X ring with center round 0.75ct brilliant cut diamond (G-H color, Vs2 clarity) . Ring size 7. Hallmarked TIFFANY SCHLUMBERGER IRID

Tiffany & Co. Platinum Soleste Aquamarine Diamond Ring Platinum set with aquamarine weighing .70ct, and diamonds weighing .43ctw, 6.38 grams. Ring size 6.75, Signed Tiffany & Co. and PT950. In great c

METAL: platinum. GEMSTONES: diamonds, rubies. MEASUREMENTS: ring size 7.25. Band is 2.5mm at widest point. MARKED: Tiffany & Co Pt950. WEIGHT: 3.8 grams.Gemstones have not been graded for color an

METAL: Platinum. GEMSTONES: 15 Diamonds. MEASUREMENTS: Ring size 4 1/4, ring width - 2.2mm. MARKED: Tiffany & Co 100IRID - 900 PLAT. WEIGHT: 2.1 grams.Gemstones have not been graded for color and

Tiffany & Co. 950 Platinum 0.53 TCW Diamond Engagement Ring Size 5.25Brand: Tiffany & co. Condition: Pre-ownedStyle: Engagement ring Metal: 950 PlatinumCenter Diamond: 0.53 TCW,VVS/F Size: 5.25 Band W

METAL: platinum, 18k gold. GEMSTONES: fancy intense yellow diamond- 1.62ct white diamonds. MEASUREMENTS: Ring is a size 4 1/4. MARKED: tiffany & co 18k plat. WEIGHT: 4.4 grams. Gemstones have not

METAL: platinum. GEMSTONES: diamonds-approx. 0.22ctw. MEASUREMENTS: ring size 8. Square part measures 8mm x7.5mm. MARKED: Tiffany&Co, Plat 950. WEIGHT: 3.7 grams. Gemstones have not been graded fo

METAL: Platinum. GEMSTONES: Diamonds approx. 0.21ctw. MEASUREMENTS: Ring size 3 3/4, ring band is 2.1mm wide. MARKED: Tiffany & Co Plat. WEIGHT: 2.6 grams.Gemstones have not been graded for color

This Tiffany & Co 18K Yellow Gold 0.25 ct Diamond and 0.50 ct Ruby Ring is a pretty piece made with 18K yellow gold and set with 0.25 carats round diamonds and 0.50 carats of round rubies in an altern

METAL: platinum. GEMSTONES: diamonds, aquamarine ( RI 1.56). MEASUREMENTS: ring size 5. Ring top is 14.4mm x 11mm. MARKED: Irid Plat Tiffany & Co. WEIGHT: 7.4 grams. Gemstones have not been graded

Metal : 18k Gold/ Platinum Designer : Tiffany & Co Gemstone : Diamond approx. 0.50ct GH/VS Measurements : Ring size 5.25. Comes with box. Marked: : Tiffany & Co, 18k, Plat. We

METAL: Platinum. GEMSTONES: Diamonds approx. 0.30ctw. Emerald - 6.2mm x 4.2mm. MEASUREMENTS: Ring size 7 1/2, ring top is 11mm wide. MARKED: Tiffany & Co Irid Plat. WEIGHT: 4 grams.Gemstones have

and Diamond Ring. Stamped to interior of shank, "Tiffany & Co., Irid. Plat., 18k". Total approx. weight is 5.3 dwt. Ring size - 6 1/2. From the New Canaan, CT estate of Frances E. Wilson. Dimensions:

18k yellow gold and platinum 0.65ct total weight of round rubies 0.57ct total weight of round brilliant diamonds 7mm wide Ring size - 6 Weight - 5.1 dwt Retail - $8,950 This Tiffany Schlumberger piece

METAL: Platinum. GEMSTONES: Diamonds approx. 1.00ctw. MEASUREMENTS: Ring size 5, ring band is 2.2mm wide. MARKED: T & Co (partially visible), Tested - Plat. WEIGHT: 2.7 grams.Gemstones have not be

METAL: 18K gold, platinum. GEMSTONES: diamonds-approx. 0.59ctw( VS, G), ruby-approx. 0.75ctw. MEASUREMENTS: ring size is 6.25. Ring band is 7mm at widest point. MARKED: Tiffany &Co Schlumberger 75

METAL: Platinum. MEASUREMENTS: Ring size 5. GEMSTONES: GIA certified natural pearl 2.37ct, Diamonds approx. 0.24ctw. MARKED: irid. plat., Tiffany. WEIGHT: 3.1 grams.Gemstones have not been graded for

A Lovely & rare Art Deco period Tiffany & Co. Ruby & Diamond Ring. The ring features several mixed cut Rubies and Diamonds with the larger three center stones being lovely Ascher cuts. All of the ston

Art Deco Tiffany & Co. Ruby, Diamond, Platinum Ring. Centering one octagonal shaped ruby measuring approximately 5.7 x 6.6 x 3.8 mm, accented by two baguette-cut and thirty round-cut diamonds weighing