A colored diamond, diamond, and platinum ring,

A colored diamond, diamond, emerald, and platinum ring centering a round brilliant-cut colored diamond (diamond not tested for origin of color), weighing approximately 2.15 carats, flanked by round br

A Platinum, Colored Diamond and Diamond Ring, containing one round brilliant cut yellow diamond (origin of color not tested) weighing approximately 0.20 carat, four pear shape brilliant cut diamonds w

Platinum, Diamond and Colored Diamond Cluster Ring Set with one marquise-shaped orange, one marquise-shaped yellow and 3 pear-shaped yellow diamonds ap. 1.75 cts., one pear and 4 marquise-shaped green

Diamond, Fancy Yellow Diamond, Colored Diamond, Platinum, Gold Ring Stones: Oval-shaped diamond weighing 6.68 carats; oval-shaped fancy yellow diamonds weighi

Tiffany & Co. Diamond, Colored Diamond, Platinum, Rose Gold Ring Stones: Cushion-cut diamond weighing 0.82 carat; full-cut near colorless diamonds weighi

Natural baguettes MUST USE 3RD PARTY SHIPPER

Marked platinum ring set with colored tourmalines, colored spinels / topazes, and diamonds. 950 platinum. Marked "LOH D" and "PLAT". Ring size: about 8. Diamonds are approximately 0.015 each. 27 round

Vintage 18k Yellow Gold And Iridium Platinum Men's Ring Featuring Various Colored Diamonds. Size 11 1/4. 18.2g Total Weight. Scroll Through All Photos For Additional Condition Information. Jewelry Mus

Ring Grouping. Including a platinum ring comprised of (3) rows each containing (7) prong set diamonds, (21) in total - stamped "900 Platinum 10% iridium", ring size - 4 3/4; a 14kt yellow go

GIA No Reserve Platinum 1.23ct Sapphire and 0.78ctw Diamond Ring Appraised $10,400. Tested platinum ladies colored sapphire and diamond ring sapphires are a pink /purple color . New Condition. Th

Platinum sapphire and diamond ring featuring an oval bright blue unheated sapphire weighing 3.21 carats accompanied by GIA Colored Gemstone Report #5172679217 set in the center of the ring with full c

2.00ct Watermelon Tourmaline, 2.30ctw Multi-Colored Sapphire & Solid Platinum Geometric Style Ring W/Diamond & Emerald Accents - This beautiful ring was finely crafted of solid platinum, and has a uni

Fine Oscar Heyman (signed) eighteen karat yellow gold ring set with an approximate 1.40 ct. oval diamond, M-N color, VS-VVS clarity, (set in iridium platinum), approximately 1.5 ct. tw. oval diamond s

Fancy Yellow-Brown Diamond, Diamond, Platinum Ring  The ring features a pear-shaped d

Tricolor Gold, Colored Diamond and Diamond Ring Yellow, white and rose gold, one cut-cornered square modified brilliant Fancy Light Pink diamond weighing .72 ct., one cut-cornered rectangular modified

FANCY DEEP BROWNISH ORANGY YELLOW, COLORED DIAMOND AND DIAMOND RING Containing one round brilliant cut fancy deep brownish orangy yellow diamond weighing 1.54 carats, one round brilliant cut brown dia

1.00ct VS1-VS2/G-H Diamond Solitaire in Diamond Accented Solid Platinum Setting (Comes W/$14,000 Appraisal) - This beautiful ring was finely crafted of solid platinum, and is centered with a 1.00ct (a

COLORED DIAMOND AND DIAMOND RING Containing two pear shaped rose cut colored diamonds (origin of color not tested) and 40 round brilliant cut diamonds weighing approximately 3.50 carats total. Ring si

Gold, Colored Diamond and Diamond Ring 18 kt., one marquise-shaped yellowish brown diamond ap. 1.25 cts., 2 trillion-cut diamonds ap. .70 ct., signed JS, ap. 3.8 dwts. Size 7 1/2. The colored diamond

COLORED DIAMOND AND DIAMOND RING Containing numerous round brilliant cut brown diamonds (origin of color not tested) weighing approximately 2.75 carats total and 78 round brilliant cut diamonds weighi

Fancy-colored Diamond and Diamond Ring, set with a fancy yellow marquise-cut diamond weighing 1.39 cts., with pear- and full-cut diamonds, 18kt white gold mount, size 8. Note: Accompanied by GIA repor

Colored Diamond, Diamond, White Gold Ring The ring features a profile-cut brown diamond measuring 10.33 x 12.07 x 6.07 mm and weighs approximately 5.02 carats, accented by full-cut diamonds weighing a

Colored Diamond, Diamond, Enamel, Gold Ring The serpent ring features marquise-shaped very

White Gold, Colored Diamond, Diamond and Emerald Ring 18 kt., 2 round near colorless and yellow diamonds weighing 2.26 cts., 10 French-cut emeralds, ap. 2.3 dwts. Size 7. The two diamonds have been we