1950's Platinum Turquoise and Diamond Ring

a fine Persian blue oval cabochon measuring 22 X 15.5 mm with 8 round diamonds totaling 1 carat, with appraisal of $4,550.00, currently size 6 1/2.

METAL: platinum. MEASUREMENTS: ring size 8 (shank is bent and not perfectly round) ring top measures 18mm x 15mm, center stone will fit approx. 9mm in diameter stone. GEMSTONES: baguette diamonds .MAR

METAL: platinum. GEMSTONES: marquis and baguette diamonds - approx. 1.10ctw. MEASUREMENTS: ring size - 5 1/4, ring top - 25mm x 19mm, center will fit approx. 15.5mm x 5.5mm stone. MARKED: 10% irid pla

METAL: Platinum. MEASUREMENTS: Ring size - 8, ring top is 17mm x 24mm. GEMSTONES: Diamonds approx. 0.80ctw. TESTED: Plat. WEIGHT: 6.1 grams.Gemstones have not been graded for color and clarity ,and te

METAL: Platinum. GEMSTONES: Diamond approx. 0.47ct, side diamonds (6 count). MEASUREMENTS: Ring size 4 1/2, ring top is 5.5mm wide. MARKED: 10%Irid Plat. WEIGHT: 2.5 grams. Gemstones have not been gra

Baguettes total approx. 0.20-0.24ctw. Center will fit approx. 9.5mm x 6.5mm emerald cut diamond. Ring size 6. Marked Plat. Weighs 5.0 grams. Gemstones have not been graded for color and clarity ,and t

No Reserve Price!   Grading Results:___________Stone Type: Natural TurquoiseShape: Oval CabochonCarat: 0.10 ctColor: BlueClarity: Opaque   Grading Results:____________

Platinum ring mounting features approx. 0.60ctw of diamonds. Center will fit approx. 7.5mm round stone. Ring size 5.25. Ring top measures 13.2mm at widest point. Marked Mellerio Madrid, tested platinu

Vintage Large Oval Light Yellow Sapphire Diamond Ring Platinum 1950

METAL: 18K gold, platinum. GEMSTONES: diamonds-approx. 1.00-1.10ctw. MEASUREMENTS: ring size 7. Ring top is approx. 20.5mm in diameter. TESTED: 18K platinum. WEIGHT: 9.0 grams. Gemstones have not been

Star sapphire measures 12.5mm x 10.3mm. Ring size 4. Marked Plat, weighs 8.4 grams.Gemstones have not been graded for color and clarity ,and tested for clarity and color enhancement, unless stated oth

Platinum Weight Diamond Approx. Turquoise Sapphire Ring Size Measurements 

11.5mm Turquoise, 0.80ctw SI1-SI2/G-H Diamond Solid Platinum Ring - This ring is made of solid platinum and boasts an 11.5mm turquoise cabochon. The ring is also embellished with approximately 0.80ctw

Circa 1950, Platinum The platinum ring centers a carved faceted amethyst gauged at 13mm x 12.3mm x 10.1mm flanked on either side by fourteen round full-cut diamonds totaling approximately 0.20ct. in

16mm Turquoise, 0.50ctw SI1-SI2/G-H Diamond and Solid Platinum Ring - This ring is crafted of solid platinum and boasts a 16mm turquoise cabochon. The turquoise is surrounded by approximately 0.50ctw

1.46 carat SI2, K color,platinum diamond engagement ring, circa 1939-1950.With a GIA report, confirming all the above.There are 6 additional diamonds that are about .02cts each in the mounting.Mountin

(1) 10KT Aquamarine 1950's ring- 2.3 grams (1) 14KT Diamond pendant- 3.1 grams (1) Black Hills Gold 10K-12K ring- 3.9 grams (1) Platinum & Diamond ring- 2.8 grams Shipping U.S. $15 plus insurance

View a video of this lot: Click HereCrafted in platinum and 18K white gold; set with oval cabochon turquoise; marquise brilliant, round brilliant and baguette cut diamonds, weighing a

Antique Turquoise and diamond ring Set with an oval cabochon turquoise surrounded by old mine-cut diamonds Platinum and yellow gold Ring size 5; Gross weight 5.0 dwts

METAL: 18K yellow gold and platinum GEMSTONE(S): oval cabochon turquoise; round brilliant cut diamonds approx. 1.28 carats total, most G-H/SI2-I1 MEASUREMENTS: ring top 1-3/8 x 1 inches RING SIZE: 7-1

Circa 1950s 4.50 Carat TW Round Brilliant Cut Diamond and Platinum Eternity Band. Diamonds G-H color, VS2-SI2 clarity. Unsigned. Ring size 5. Approx. weight: 5.1 grams. Condition: Very good vintage co

Vintage from the 1950s Size: 7 US Materials: Platinum Gemstone: Amethyst Gem color: Purple Style: Mid-century Description Solid platinum Center genuine oval shaped amethyst 6 carats flanked by .20ct

Platinum diamond and citrine ring,c.1950, 5.05dwts.Size: 6.This ring has eighteen .15ct round full cut VS1-SI2 old European diamonds, a citrine stone approximately 12 carats, measuring 15.5mm x 11.5mm

Ceylon Sapphire, Diamond, Platinum Ring, circa 1950 Stones: Cushion-shaped sapphire weighing 6.80 carats; European, transitional, and single-cut diamond