Antique Platinum 4.25ct Diamond Solitaire Ring GIA Cert

This is a platinum ladies ring with a 1.32ct pear cut diamond flanked by baguettes. The pear brilliant diamond is accompanied by a GIA certified report. Report #: 5212867648. Clarity: VVS2 Color: G Li

Estate Antique Platinum & Diamond Solitaire Ring. Engagement ring. Having a chased work shank. Apparently unmarked. Round cut white diamond. Ring size 5.25, can be resized. Weighs approximately 2.3 gr

platinum diamond ring, 1918, old European cut diamond weighing approx. .70 ct, with six round diamonds on the shoulders, near colorless, slightly included, size 6.75, 2.8 DWT

platinum diamond ring, 1918, old European cut diamond weighing approx. .70 ct, with six round diamonds on the shoulders, near colorless, slightly included, size 6.75, 2.8 DWT

A FINE ANTIQUE PLATINUM AND DIAMOND SOLITAIRE RING of approx 3.8cts.

Antique Art Deco Platinum & Diamond Solitaire Ring. Acid tests for platinum. Approximately ring size 7.75, can be resized. Set with an approximately .40 carat diamonds.

Antique engagement ring with large outstanding Old European cut diamond color O-P clarity VS1 ring is so brilliant and gorgeous. If you are looking for a stunning antique engagement ring, this is undo

center round brilliant diamond 4.0 carats, N, VS2, with GIA report 2185035479, Nov. 16., 2016, accented with two straight baguettes estimated total weight 0.60 carat, stamped "10%Irid.Plat", size 5-1/

4.94ct oval natural blue sapphire ring (GIA certified # 2171313846, also with AGL certificate - modified brilliant cut crown with modified step cut pavillion). set in platinum and surrounded by 1.85ct

A tremendous amount of color is exhibited through this GIA certified Australian opal. Placed in an exquisite hand made art deco platinum ring that has been designed with clean, white diamonds. Size 5-

Ceylon sapphire and diamond ring set in platinum, with oval shaped blue Sri Lanka sapphire weighing 3.85 total carats and oval shaped diamonds weighing approximately 0.36 total carats. Marked 'PT900',

A very fine antique platinum, diamond engagement ring. The details of this ring are impeccable and the fishtail prongs show very minimal signs of wear for its over 100 years of age. The large center s

round brilliant faint yellow light brown, K color, in antique platinum setting with appraisal of $4,750.00, currently size 5 1/4.

GIA report #1176352714 describes G, SI1, OEC pear shaped diamond and tapered baguette cut diamond shoulders, approx. .20 ct. TW. Size 6 1/2. 2.9 dwt.

As per appraisal: Color- G Clarity- VS2 GIA Cert #15311689 Size 7.25(inscribed) Appraisal- $9,225

Tiffany & Co. platinum 2.01 carat diamond solitaire ring. Round brilliant center cut diamond. 8.00 x 8.05 x 5.04mm. Color grade: G. Clarity grade: I1. Cut grade: Excellent. Includes GIA certificate. F

Ladies Tiffany & Company platinum and diamond solitaire engagement ring, having (1) 0.24ct round cut diamond, color: E, clarity: VS2, presented on a plain band, marked inside band: "Tiffany & Co, PT 9

Ladies Platinum 3.19 carat diamond ring, GIA certified, featuring 1 emerald cut diamond weighing 2.61 carats, Clarity-SI1, Color-L measuring 9.53 x 6.87 x 4.30 mm, good polish and symmetry and no fluo

1.00 carat Princess cut diamond, with "E" color, vs2 clarity, in a platinum ring with accent diamonds. GIA report #2121469585. Size 4.75 and 2.4dwt.

This is a Fine GIA F1 Cushion Cut Emerald & Diamond Halo Solitaire Ring. It is made of 100% natural platinum and is in Brand New Condition. It has a CTW of 14.67Ct (1.50 Diamond/ 13.17 Emerald) and we

GIA cert 5.33 Carat Ruby Diamond Platinum Cocktail Ring

An Antique Diamond Solitaire ring set in Platinum. ETCW 0.02 ct. Ring size L, total weight 2.5 grams.

4 PRONG SETTING - DIAMOND CLARITY VVS2, "E" COLOR (GIA APPRAISAL AVAILABLE UPON REQUEST )

ART DECO 10.03-carat Oval Cut Diamond I SI1 GIA Platinum Solitaire RING