1 3/4ct DIAMOND ROUND EUROPEAN CUT VINTAGE ENGAGEMENT

Vintage Platinum Stick Pin With Gemstones 14.3mm top containing square cut sapphires (16 in total measuring approx. 1.9mm x 1.7mm, dark blue in color) and round European cut diamonds (approx. 0.34ct t

14k yellow gold vintage ring with a platinum top and a .1 ct European round cut diamond. Antique ring. Size 8.5.

American, 4th Qtr-20th century. Engagement ring features center old European cut diamond, slightly out of round, weighing approx. 1.18ct, nick on girdle, VS/SI clarity, J color. Center diamond flanked

A vintage platinum wedding set. Engagement ring with center European cut diamond weighing approximately 1.00ct, of SI2 clarity and J-K color, with eight round brilliant cut diamonds set in platinum mo

14kt Yellow Gold Diamond Engagement Ring Size (5) reverse tapered shnkarogn coin tin and a (1.34ct) brilliant round cut diamond center stone in a six prong setting (approx. H-I VVS2) 2.5 grams tw. Tot

set with a round European cut diamond approx. 1.45 carats, 7.16-7.18x4.54 (in our opinion: J-K color, VVS2-VS1 clarity, however not guaranteed), in yellow gold (diamond set in platinum), stamped '14K

DIAMOND SOLITARE ENGAGEMENT RING, 1.85CT set with a round European cut diamond approx. 1.85 carats (in our opinion: L color, I1 clarity, however not guaranteed), in yellow gold stamped 14K, size 8, sl

Description: A14K white gold ring featuring a 1.34ct old European cut diamond set into an eight-prong setting, surrounded by nine smaller diamonds each set into a six-prong setting, The ring has a tot

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

DIAMOND AND PLATINUM VINTAGE BRACELET, L 7.5" 140 CARATS TOTAL 1-platinum vintage 7.5 inch 25.00 mm wide handmade bracelet, 1-round European cut diamond weighing approximately 210/100 carats VS2 clari

Center Old Cut European Diamond approx. 1.75 ct K-VS1 clarity with bag sides. Total weight 2.9 grams. This lot is being offered on behalf of the New York County Public Administrator from the Estateof

Ladies vintage platinum diamond circle ring featuring bezel set round European cut diamonds weighing approx. 1.00ct., Clarity SI1-I1, Color G-H. Finger size 4. Weight

Vintage 18K White Gold Daimond Circle Form Brooch set with 24 round old European cut diamonds, approx 1 1/2 ct total weight, 1 1/4" diameter.

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

Ladies vintage 14kt white gold diamond fashion ring featuring a floral design of prong set round and European cut diamonds weighing approx. 1.30ct., Clarity Si2-I1, Color H-I. Finger size 9 1/4. Weigh

DESCRIPTION: Vintage platinum (tested) engagement ring set with center round brilliant cut diamond, approximately 1 carat (by formula). Clarity SI1, Color G-H. Accented by two tapered baguette diamond

DESCRIPTION: Vintage platinum (tested) engagement ring set with center round brilliant cut diamond, approximately 1 carat (by formula). Clarity SI1, Color G-H. Accented by two tapered baguette diamond

Very pretty vintage engagement ring for the holidays !! Stamped 14K with the maker mark S in a diamond. Center stone is 1 round brilliant cut natural white diamond, approx. 1/2ct, SI clarity. The 2 ro

Round 1.89 carat diamond solitaire 14k gold engagement ring, 14k white gold mounting, round European/transitional cut center diamond measuring approximately 1.89 carats, measures 8.4mm x 4.4mm, clarit

A vintage pair of 14K yellow gold chandelier earrings with enamel design in gold, each earring composed of twenty old European cut, round diamonds equaling approximately .90ct per earring, 1.80ct tw,

This pretty engagement ring is marked 14K and a makers mark that is an S with a C in the center. Center stone is a natural round brilliant cut white diamond of approx. 1/2ct, SI-1, H. This nice center

DESCRIPTION: Vintage platinum (marked 10% Irid Plat) engagement ring set with center Old European cut diamond, approximately 1.16 carat (by formula). Clarity I1, Color H-I. Accented by seven single cu

DESCRIPTION: Vintage platinum (marked 10% Irid Plat) engagement ring set with center Old European cut diamond, approximately 1.16 carat (by formula). Clarity I1, Color H-I. Accented by seven single cu

Vintage 14K Gold Star Form Pendant/Brooch, set with a 20 pt old European cut round diamond, with maker's mark 'K.G.J.', 4.3 dwt, 1" diam. Fine condition.