A platinum, diamond, and emerald ring, set with a mixed

A platinum, diamond, and emerald ring, set with a mixed oval-cut emerald of approximately 1.25 carats, within a millegrain border of round brilliant-cut diamonds and two baguette-cut diamonds, total d

Emerald, Ruby and Diamond Ring platinum, the ring mounted with an emerald-cut treated emerald weighing approximately 1.39 carats, accented by channel-set mixed-cut treated rubies weighing approximatel

With antique cut diamonds and mixed cut emeralds set in a scrollwork gallery on a platinum band; size 3-1/2, 4.5g Provenance: Private collection, Greenwich, CT

18K & PLATINUM DIAMOND & EMERALD RING set with a center round diamond approx. 0.20 carats (in our opinion: H-I color, VS2 clarity, however not guaranteed), accented with 6 round emeralds approx. 0.75

METAL: Platinum. MEASUREMENTS: Ring sizes - 6.28 (each), each band is 2mm wide. GEMSTONES: Full circle of emeralds, sapphires and diamonds (approx. 0.62ctw). TESTED: Plat. WEIGHT: 10.2 grams.Gemstones

Emerald, Diamond, Platinum Wedding Ring Set. Featuring one emerald-cut emerald weighing approximately 1.75 ct., accented by six marquise-cut diamonds weighing a total of approximately 0.20 cttw., set

Platinum, Blue Sapphire and Diamond Ring, center prong set mixed cut cushion shape sapphire, wt. exact 6.96 cts., 13.37 x 10.40 x 5.71 mm; ballerina bezel with numerous round and tapered baguette shap

Platinum Emerald and Diamond Ring. Set with a emerald (5.5x5.5mm) - crack. Two tapered diamonds. Marked. Size: 7. 4.19gr.

GORGEOUS GEM QUALITY DIAMOND & EMERALD RING SET IN 14K WT GOLD.

Art Deco period ring hand-fabricated in platinum, brightly polished and engraved, featuring a bead set round transitional cut diamond, J-K color, SI2 clarity, weighing approx. 1.10 carat, adorned with

set with a marquise center diamond approx. 0.15 carats, accented with 20 diamond melee, and 2 emerald trillions to the shoulders, partially stamped Platinum, tests platinum, size 6, 4.2gms.

Platinum Emerald & Diamond Ring Weighing 10.3 grams Set with a 2.18 Ct. Emerald in Center Along with 1.04 Ct. of Diamonds F-H Color, VS1-SI1 Clarity Ring Size 6

An Edwardian emerald and diamond ring claw-set with a mixed rectangular-cut emerald, flanked to either side by three old round-cut diamonds, modelled in 18ct gold(Ring size: K)

Ladies 14kt white gold, emerald and diamond ring: (1) prong set oval mixed cut natural emerald, approx 1.54ct, clarity: heavily included, type III, medium dark, moderately strong, very slightly bluish

Colombian 3.26ct octagonal emerald ring surrounded by approx. 2.5 ctw diamonds baguette and round est. VS to SI, H-I color, set in platinum, GIA Cert, emerald measures 10.66 x 10.15 x 4.5 mm, size 6,

A Platinum, Diamond and Emerald Ring, Tiffany & Co., containing 16 round brilliant cut diamonds weighing approximately 1.45 carats total and nine round mixed cut emeralds measuring approximately 2.84-

A YELLOW SAPPHIRE AND DIAMOND RING in platinum, set with an octagonal mixed cut of approximately 4.00 carats, the stepped shoulders set with round brilliant cut diamonds, stamped PLAT, size O / 7, 4.4

centering one full cut diamond [I-J/VS] weighing approximately 0.12 carats; 12 baguette cut diamonds [H-I/VVS] weighing approximately 1.20 carats total; and 18 round mixed cut emeralds weighing approx

18ct Gold and platinum emerald and diamond set ring of Art Deco design

Art Deco Platinum Colombian Emerald & Diamond Ring Weighing 9.2 grams Set with a 9.37 Ct. Colombian Emerald in Center Along with 4.47 Ct. & 4.42 Ct. Colombian Emeralds And 18 European-cut Diamonds wei

Extraordinary Art Deco 3 1/3 ct platinum, diamond and emerald ring, 4.1g. Diamond 3 1/3 carat Asher cut VS2 clarity, K color in 4 prong setting. 6 marquise cut, 4 bezel set diamonds and 2 triangular b

Platinum, Emerald and Diamond Ring, center prong set emerald step cut, wt. exact 4.52 cts., 11.00 x 8.57 x 6.36 mm; bezel and shoulders set with 50 prong and bezel set round brilliant cut diamonds, to

Platinum, Emerald and Diamond Ring , center prong set octagonal step cut emerald, wt. approx. 2.63 cts., 9.3 x 7 x 5.3 mm; double halo and shoulders with 124 round brilliant cut diamonds, total wt. ap

Platinum, Emerald and Diamond Ring , center prong set octagonal step cut emerald, approx. 2.33 cts., 8.70 x 6.44 mm; double halo bezel and shoulder with 72 round brilliant cut diamonds, total wt. appr