PLATINUM + 10% IRIDIUM APPROX 1.50ct DIAMOND TDW RING - SIZE 8.5

platinum 10% iridium, signed FFF, large near colorless central diamond (approx 0.70ct) with side diamonds. Ring size 8.5, approx 4.4g

Iridium & platinum ring with center 0.40ct. round brilliant cut diamond (G color; VS1 clarity) and eighteen diamond accents (G color; VS1 clarity). Ring size 8 1/2. Approx. overall weight 6.7 grams.

1920's diamond ring marked platinum / 10% iridium and dated 12-27 on inside with10 diamonds set in two rows. Ring size 5.5, weight approx 7.5g. Each diamond measures approx 3.1 dia.

10% iridium/platinum ring, near colorless, SI-I clarity, approx. .50 ct with small round accent diamonds, filigree and engraved mounting, size 6.75, 2.1 DWT

10% IRIDIUM PLATINUM WITH DIAMONDS. SIZE 6. APPROX 5 GRAMS.

A heavy platinum diamond ring, center an European cut diamond wt. approx. 1.20ct (measures 7.15x3.7mm) in SI 1/SI 2, J/K quality with 34 gem quality small diamonds tdw approx. 2.20ct wt. 10.1gm size 9

Iridium platinum ring having a centered 1.21ct (Color:F-G/Clarity:VS) round brilliant cut diamond with 0.25ctw baguette diamond accents. Ring size 5.75. Stamped 10%IRID PLAT. Approx. weight 4.3 grams.

Iridium platinum ring band having a center round cut black diamond flanked by a tapered baguette cut diamond on either side. Ring size 5. Hallmarked 10%IRID PLAT. Weighs approx. 4.7 grams.

Platinum Weight 10.67g Aqua Approx. 10ct Diamond Approx. 1.2ct Sapphire Ring Size 8 Measurements 0.93”x0.93”

Marked .100 Iridium, with a 7mm center stone flanked on either side by three additional and smaller diamonds. Size 5. Lifetime collection of Carol and Robert (Rob) Kane, Oxford, OH.

-SIZE 5 -2.4 GRAMS

18k Gold & Platinum Gram Weight: 10.4 Ruby Approx. 1.0ct Ruby & Diamond Surround Dome Ring Ring Size: 8

Platinum Weight 10.04g  Retro Diamond Approx. 1ct Aquamarine Approx. 7.7ct Ring Size 5.5 Measurements 0.7”x0.75” Has European Hallmarks 

Platinum & Gold Weight 10.52g Diamond Approx 0.3ct Amethyst Approx. 20ct Ring Size 6.5 Measurements 0.68”x0.9”

Art Deco Platinum 10.79ct. Blue Star Sapphire & 0.86ct. Diamond Ladies Ring. Size approx. - 4 - 4 1/2. Star sapphire - 12mm x 9mm x 9.25mm, weighing approx. 10.79ct. Sapphire is of slightly violet

1920's Platinum Weight 2.4g Diamond Approx. 0.8ct Ring Size 6.5 Measurements 0.85”x0.75” 

1920's Platinum Weight 2.4g Diamond Approx. 0.8ct Ring Size 6.5 Measurements 0.85”x0.75”

METAL: Platinum. GEMSTONES: Center diamond approx. 0.25ct, surrounding diamonds approx. 10 stones. MEASUREMENTS: Ring size 6 1/4, ring top is 9.7mm wide. MARKED: 900Plat100Irid. WEIGHT: 3.6 grams.Gems

PLATINUM AND DIAMOND ART DECO COCKTAIL RING ~ SIZE 7 TAPERED SHANK, 90% PLATINUM, 10% IRIDIUM, WITH TWENTY-FOUR SURFACE PRONG SET DIAMONDS ROUNDS, BEZEL SET SQUARE CUT CENTER STONE & SIX HALF-BEZEL SE

Ring features two baguettes on either side approx. 0.24ctw . Center mounting will fit approx. 10.5mm x 7.5mm diamond. Ring size 5.75. Marked Platinum. Weight - 4.4 grams.Gemstones have not been graded

14K GOLD Diamond Anniversary Band Ring Size 8.5, Approx. 1 to 1.10 Ct total, 2.1 dwt, 3/4 in. x 1/4 in.

Art Deco Platinum Weight 10.73gr Measurement 0.8”x0.8” Ruby 5ct Diamond Approx 3ct Vs1 H Ring Size 6.5

METAL: platinum. GEMSTONES: Diamonds approx. 2.50ctw. MEASUREMENTS: Ring size - 6, ring top - 13mm x 20mm. TESTED: platinum. WEIGHT: 10.2 grams.Gemstones have not been graded for color and clarity ,an

Platinum Weight 3.6g Sapphire Approx. 0.2ct Diamond Approx. 0.35ct Ring Size 6.5 Measurement 0.85”x0.78”