Art Deco, Platinum, Diamond 2 pcs engagment set ring

Ring sizes 4.25, 5. Bands measures 2.8mm and 3mm at widest points. Marked Bristol, 10% IR, Plat, One ring is hand engraved. Rings weigh 3.9 grams.Gemstones have not been graded for color and clarity ,

SET (2) ART DECO PLATINUM/DIAMOND ENGAGEMENT RINGS, C. 1940/50, W. 7.5 GR., BRIGHT WHITE CENTER DIAMOND 6.58 MM, SIZE 6 1/4

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

Art Deco Platinum 1.67 Ct. Diamond Ring Weighing 5.2 grams Set with an app. 0.85 Ct. European-cut Diamond in Center M Color, SI1 Clarity Along with 2 Diamonds weighing app. 0.70 Ct. And with 6 Diamond

Art Deco Platinum 0.40 Ct. Diamond Band Weighing 2.8 grams Set with 17 Diamonds weighing app. 0.40 Ct. G-H Color, VVS-VS Clarity Ring Size 7

Art deco handcrafted mixed-cut platinum diamond filigree eternity ring, set with 18 graduating cushion and baguette-cut diamonds; approx: 2.60 carats total weight; color: H-J, clarity: SI1. Engraved:

Ring. Art Deco platinum ring set with Old European cut diamonds, and (3) panels of sapphire accents. (3) central diamonds measure approx. 4.3mm. Ring size - 6 1/2. Total approx. weight is 3.6 dwt. Fro

ART DECO PLATINUM DIAMOND RING Art Deco platinum ring set with round cut center diamond, approximately 0.2 CT, accented by twelve 0.01 - 0.02 CT diamonds, approximately 2.2 CTW. Marked 10% iridium pla

Platinum wedding band ring set with approx. 0.24ctw. Ring size 5 1/2, ring band is 2.6mm wide. Marked: Plat. Weight - 2.7 grams.

Art Deco platinum ring set with a central panel of (3) Old European cut diamonds surrounded by (8) single cut diamonds. Central diamond measures approx. 4.5mm; flanked vertically by (2) diamonds measu

ART DECO PLATINUM RUBY & DIAMOND RING set with a center diamond approx. 0.25 carats (appears a nice clean stone), and 2 round rubies approx. 0.30 carats (mild scuffs), total weight 0.55 carats, overal

A Rare Vintage Art Deco Platinum and Diamond Ring, set with a natural lavender cabochon star sapphire flanked by (4) graduated old European cut diamonds on each side, with engraved bezel. Size 3 1/2.

ART DECO PLATINUM & DIAMOND FANCY RING, 1.21CTW set with 3 center European marquise diamonds approx. 0.75 carats (each 6x3mm), 2 round side diamonds approx. 0.10 carats, and a surround of 12 round dia

Antique platinum stamped filigree ring set with center .10 carat diamond and six approximately .03 carat each accent diamonds. 2.3 dwt. Size 7.

Art Deco Platinum 2.38ct. Diamond Ladies Ring. Filigree style, antique design. Horizontal oval design which has a raised, pierced swirl design and diamond enhanced gallery. Bead set 14 single cut diam

Platinum & diamond set art deco ring with partial channel and prong (2) set with one trapezoid shaped diamond, estimated weight of 0.75cts, averaging J in color, VVS-2 in clarity. Ring is partial chan

Art Deco-Style Platinum, Diamond and Ruby Ring , central bezel set round brilliant cut diamond, wt. approx. 0.94 ct, G color, SI-2 to I-1 clarity, 6.30 x 6.30 x 3.90 mm; framework bezel and shoulders

c. 1910 Art Deco platinum diamond ring featuring an Old European cut diamond measuring 10.2 x 9.8 x 6.7mm weighing approx. 4.51 ct bezel set in the center of the ring with 10 additional Old European c

Art Deco style Diamond and Platinum Ring. Set in the center with a 2.01 carat old European cut diamond, K-L color, VS2 clarity. Accented with .95 carat TW round brilliant cut diamonds, E-F color, VS1-

This is an antique platinum filigree Art Deco ladies ring set with an 2.93ct Old European cut solitaire diamond. The solitaire is flanked by sapphire accents. Diamond Clarity: SI Diamond Color: NOP. R

2.35 GRAMS, FINGER SIZE 18MM. SET WITH 3X BRILLIANT-CUT DIAMONDS. Please study all photographs carefully to get an accurate representation of the item. Please message us for information on dimensions/

TWO ART DECO PLATINUM AND DIAMOND RINGS Both unmarked. 1) Invisibly-set with three step-cut emeralds framed by small diamonds. Size 4½. 2) Three full-cut diamonds bordered by sapphires. Size 4½. App

A Platinum art deco filigree diamond ring, set with a star sapphire cabochon 5.1mm, 2-3.4mm; 19 rose cut accent diamonds, and one single cut. Sz.9.5, 3.5 Dwts. Unmarked metal, testing as platinum. The

Art Deco period ring, hand fabricated in platinum, brightly polished, engraved and chased, featuring a prong set transitional cut round brilliant diamond, with GIA Report # 2225447151, 2.01 carats, H