18K Vintage 1 ct. Diamond Collar Pin

Vintage 18k gold, mixed cut diamond and sapphire fur clip brooch pin. Diamonds are approximately 1 ct total weight. Approximately measures at 2" x 1.5", and weighs at 16.1g.

1st-4th items: Four 14k vintage rings with diamonds (.03-.15 ct) and/or black onyx. Sizes: 5-6, 11.4 grams. 5th-7th items: 3 14k collar pins with diamonds and/or colored stones, 2-1/4"-2-1/2" L. 9.6 g

Vintage 18K White Gold Ring with .65 Ct green colored diamond and 1.4 Ct Diamonds Metal/ Material : 18K White gold Gemstones: green diamond 0.65Ct Diamonds TCW 1.4 Ct Weight: 4.8 g. approx:Ring face l

Rose-form brooch in 18 kt gold with a 1/8 ct diamond and green enameling, marked on the back, measures 2.75 x 1.25 inches, weighs 21 grams. We happily provide seamless, low-cost in-house shipping on n

Vintage CARTIER 18k Yellow Gold & Platinum Weight 75.19gr Diamond Approx 1ct Single Cut VS1 G Detachable Set  Measurement Bracelet 7.5”x0.38”  Necklace 15.5”x0.44” Br

VCA 18K platinum diamond flame pin. Diamond weight approx. 1ct. Signed VCA 1V6 74.165. Length 2 1/8'', width 1/4'', weight 5.4g.

Vintage 18K yellow gold and diamond cluster floral motif mesh bracelet, with fifteen round brilliant-cut diamonds; approx: 1.65 ct tw., color: H-I , clarity: Si1 - SI2., marked with maker's mark and E

18K Yellow Gold. 1.14 CT diamonds. VS clarity diamonds, round brilliant cut. Exclusive piece of jewelry

Vintage 18K yellow and white gold diamond, baroque pearl, and ruby bird-motif brooch clip with sixty round single-cut diamonds, approx: 1.16 ct tw., color: H-I, clarity: SI1-SI2, one 16 mm x 12 mm bar

Vintage 18K yellow gold and diamond ring, composed of four diamonds including one round brilliant-cut and three old mine cut diamonds; approx: 1.00 ct tw., color: H- I, clarity: SI1 - SI2., marked: "1

DESCRIPTION: A Vintage 18k yellow gold ring centered by a oval cut 1ct Sapphire, flanking either side with diamonds amounting to .5cts. Stamped along the inner band "18k". Total Weight: 4.1 dwt CIRCA:

1) 18K vintage white gold filigree ring featuring two round diamonds weighing approx. .40 ctw, sz 4.5, and 2) 14K vintage white gold diamond ring featuring a round diamond weighing approx. .10 ct, sur

Vintage Ring in 18K yellow gold, bezel set with (1) 1.0 ct. blue sapphire, and (2) small diamonds, one on each side, size 10.

FOR SALE IS THIS LOVELY WOMEN'S 18K YELLOW GOLD RING WITH 3 CLEAR ROUND DIAMONDS (APPROX. .25 CT, .1 CT AND .1 CT) AND 2 DARK BLUE SAPPHIRES (APPROX. .2 CT EACH). THE RING WEIGHS 2.75g. AND IS A SIZE

A charming vintage pendant modeled as an openwork bag with hinged lid, set with 1 ct brilliant cut diamonds. Hallmarked: K18, C100. Fine Antique And Vintage Jewelry, Fashionable Accessories And Gifts

Description This vintage Datejust is sure to become the focal point of your watch collection with its classic and timeless design. This particular model features a 36mm stainless steel Oyster case wit

DESCRIPTION: A vintage Cartier ring composed of 18k yellow gold, centered by a smooth polished Lapis Lazuli, flanked on either side by single cut diamonds amounting to approx. 1ct. Unmarked, Total Wei

Vintage Platinum and 18K Y/gold dome shape ring, RBC diamonds weighing approx. 1 ct, HI VS, ring size 3 1/2, weight 5.7 dwt

Vintage Handmade 18K Gold Climbing Ivy Form Brooch, with each leaf of shaded and Florentine finish and set with (6) old European cut diamonds, approx. 1.0 ct total weight, with scratched in number '55

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.

Emerald and Diamond Cocktail Ring. 18k Gold(16.9 GRAMS). All natural COLOMBIAN, HIGH QUALITY EMERALD( 1.10 CT). DIAMOND: 1.00CT, VS, F-G COLOR.

DESCRIPTION: A Vintage 18k gold bracelet comprised of a white gold foundations evenly set with (45) Oval rose cut Sapphires each weighing approx. 1ct, separated by center positioned .03ct Round cut Di

Approx. 1ct Baguette Diamonds, 21 Grams

18K gold, diamond and sapphire pin, convertible to bracelet, diamond approximately 1/4 CT, approximately 21 grams TW. Provenance: From the lifetime collection of Cheryl Burke of Sarasota, FL.