DIAMOND ENGAGEMENT RING 1.10 CTS EUROPEAN CUT

Platinum Art Deco engagement ring containing old European cut diamond measuring 8.09mm weighing approx 2 cts., 6 marquis cut diamonds set in floral design on shoulders of ring, size 5.5, 4 grams tw

Lady's Platinum Diamond Engagement Ring, center old European cut diamond weighs approx. 0.57 cts., I color, SI-1 clarity; side diamonds total approx. 0.08 cts., Size 7, 2.2 dwt

Lady's 14K Yellow Gold Diamond Engagement Ring, center old European cut diamond weighs approx. 0.54 cts., L. color, SI-1 clarity, full cut side diamonds total approx. 0.50 cts., Size 6-3/4, 2.0 dwt

14K White Gold Solitaire Diamond Engagement Ring, center 0.51Ct Old European Cut, I color, I1 clarity, approx. 0.28 cts. side diamonds, Size 7-1/2, 2.1 dwt

Victorian Engagement Ring crafted in 14k rose gold, set with a Rose cut Diamond Approx. 1.10 carats. J color, SI2-I1 clarity. Ring height: 9 mm. Ring size: 6 1/2. Weight: 1.9 grams.

Late 19th century. An antique art deco diamond and platinum dome style ring having European-cut diamond center stone (approximately 1.40 carats), flanked by filigree inset with single-cut diamonds (to

Edwardian Diamond and platinum engagement ring Set with an old European-cut diamond weighing approx. 1.95 cts and single-cut diamonds; 1910s Platinum Ring size 6.50; Gross weight 2.1 dwts Sold with bo

An Art Deco era Platinum and Diamond wedding set. Includes a Tiffany & Co. engagement ring consisting of one round European cut diamond, approximately 1.25 cts, VVS clarity, IJ color, flanked by two a

WHITE AND YELLOW GOLD (TESTS 14K) DIAMOND ENGAGEMENT RING SET WITH EUROPEAN-CUT SOLITAIRE DIAMOND, DIAMOND APPROXIMATELY 0.30 CT. RING SIZE 7 1/4; GROSS WEIGHT 1.82 GRAMS

WHITE AND YELLOW GOLD (TESTS 14K) DIAMOND ENGAGEMENT RING SET WITH EUROPEAN-CUT SOLITAIRE DIAMOND, DIAMOND APPROXIMATELY 0.30 CT. RING SIZE 7 1/4; GROSS WEIGHT 1.82 GRAMS

Edwardian Platinum & Diamond Engagement Ring, containing one Old European cut round diamond, weight approx. 1ct, ring size 7, used.

Very darling and dainty European cut diamond engagement ring in 14K yellow gold and an approx. 1/2ct round brilliant cut natural white diamond. Clarity appears to be VS2. Stamped 14K and is an approx.

Vintage retro estate 14K and 18K yellow and white gold old European cut diamond engagement ring: Showcasing a center 3.65mm diamond, est. .18ct, K, I2, and flanked with six small single cut diamonds,

This is an incredible find! Art Deco Platinum 2.28 CTW Old European Cut Diamond Engagement Ring. The center stone is an old European cut Round, that has an amazing shine and sparkle. This is just a go

LADY'S RING - Platinum and Diamond Engagement Ring, set with an old European cut diamond in a six-prong setting, est. diamond wgt: 1.23ct, Clarity: SI1, Color: J; Size 5 1/2, 1.5 dwt (without stone);

ART DECO 14 KT. WHITE GOLD/DIAMOND ENGAGEMENT RING W/APPROX. 2 CTS. PRINCESS CUT BRIGHT WHITE DIAMONDS, C. 1950, W. 4.6 GR., SZ. 5 1/2

14k white gold diamond solitaire engagement ring, one round old European cut diamond measuring approximately 0.40 carats, with three small diamonds on either side, size 6.25, stamped 14k, weight 2.7 g

14k Gold Antique European Cut Diamond Engagement Ring 0.9 dwt

Victorian Ruby Diamonds Ring Untreated Ruby Ring Old European Cut Diamonds . Engagement ring

Old European Cut Sapphire Diamond Engagement Ring Round

ART DECO 1.70CT DIAMOND PLATINUM ENGAGEMENT RING c 1925 A finely crafted C1925 Art Deco Platinum and diamond engagement ring. Centered with one OEC (Old European Cut) diamond of K-L color and VS1-VS2

ART DECO 1.70CT DIAMOND PLATINUM ENGAGEMENT RING c 1925 A finely crafted C1925 Art Deco Platinum and diamond engagement ring. Centered with one OEC (Old European Cut) diamond of K-L color and VS1-VS2

Vintage Art Deco Diamond Engagement RingPlatinum Art Deco setting with European cut .75ct center stone. Color J, Clarity SI1. Accented with sapphire side stones. Size 5.5

4.21 tcw diamond old european cut engagement ring, central prong set round old European cut diamond (3.01 ct, certified by the Gemological Institute of America, clarity VS-2, color K, certificate numb