18K white gold and platinum brooch, set with 5 round di

18K WHITE GOLD PLATINUM & DIAMOND BRIDAL RING SET 18K white gold and platinum SI1 diamond bridal ring set - A set of 2 rings one of which is 18K white gold and platinum size 4.5 set with 1 round cut 1

Art Deco Bug brooch Crafted in 18k yellow Gold and Platinum, set with Diamonds, Two Round Shaped Rubies and a 8mm Round Pearl. Weight: 5.6g. Measurements: 1.4x0.8".

Crafted in platinum with 18K white gold earring backs; set with emerald-cut emeralds, weighing a total of approximately 5.35 carats; surrounded by round brilliant-cut diamonds, weighing a total of 1.1

This elegant necklace is crafted from 18k white gold with a polished finish. It is in graduated form set with round cut tanzanite gemstones with a total weight of 5 carats. It secures with a push in c

set with 90 table, old mine, and round/pear-shaped rose-cut diamonds, totaling an estimated: 1.00cts; with 14k white gold clip back findings; weighing approximately 9.5 grams; each measures: 1 x 3/4in

18k white gold earrings set with 5 round cut emeralds and 4 round cut diamonds, or .35 cts t.w. emeralds, & .35 cts t.w. diamonds. C shaped modern earrings 3/4" long.

Lot 152 Art Deco Diamond 18K White Gold Brooch set with a fluted carved round green glass, measuring 6 1/2 mm in diameter, with round and baguette diamonds, no hallmarks observed tested for 18k gold

18K white gold frame, set with five (5) graduated round cut diamonds, approximate minimum H to I color and approximate clarity of VS to SI-1. Apprx .85 cts tdw. Apprx 2.57 grams and 3/4 inches l.

Band style ring is 18k white gold, stamped Italy, set with 5 rows of round brilliant pave cut diamonds. The 5 rows are pave set with 16 round brilliant cut diamonds each for a total of 80 diamonds. to

AN 18K WHITE GOLD, DIAMOND, AND RUBY BROOCH, set with eight round cut diamonds measuring 2 to 3 1/2 millimeters weighing approximately .45 Cts., and four round cut rubies measuring 2 to 2 1/2 millimet

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.

18K white gold bow tie brooch with center bead set round diamond in a hexagon setting and two additional diamonds bead set on each end of the brooch. The diamonds have .16 total carat weight, SI/I cla

Solid 18k white gold drop pendant, set with over 5 carats of round brilliant cut diamonds in white, chocolate and canary. This designer showpiece is for the collector. Provenance: Estate Jeweler Retai

18K white gold brooch set with diamonds and small pearls. Weight: 5.3g. L: 4cm - 1.5''

Handmade Vintage 18K Yellow and White Gold Brooch pin set with a cluster of round brilliant cut diamonds in the center surrounded by round mixed cut natural rubies, there are (59) diamonds and (81) ru

French Shell Cameo, 18k White Gold, Platinum Pendant Brooch. Featuring one shell cameo depicting Dionysus, set in an 18k white gold, platinum pendant brooch mounting measuring approximately 38 x 30 mm

18K white gold floral brooch set with diamonds and emeralds with yellow gold removable enhancer jacket: 31.5 grams total; four 4.3mm diamonds and multiple side diamonds; 2.25 TCW; 2 1/4"

18K White Gold Diamond Flower Brooch Weighing 22.5 grams Set with app. 235 Diamonds weighing app. 10.90 Ct. E-G Color, VS1-SI2 Clarity 2.75 x 1.25 inches

Feather brooch stamped: 750 / 18k / TT The 18k white and yellow gold feather brooch is set with one hundred sixteen round single-cut diamonds totaling approximately 0.60ct. and graded H-J color and S

An 18K white gold and diamond brooch Italy designed as a rose pavé-set with round brilliant-cut diamonds; estimated total diamond weight: 6.50 carats, mounted in eighteen karat white gold. (24.3

18k white Gold Bracelet set with 5 Natural Emeralds weighing Approx. 4.0 carats. Along with 20 Round Cut Diamonds weighing Approx. 0.40 carats. Weight: 15.80 grams. Measurements: 7.0 x 0.3 inches.

An 18K gold, platinum, diamond, and ruby brooch, Tiffany & Co. Schlumberger, "Ibex" designed as an ibex with a pavé-set round brilliant-cut diamond head, a pear-shaped ruby eye, and ribbed gold h

Old ring and setting marked and tested 18k. prong set approx. 5/8 white round diamond center in six sided setting. Step edges of three with two white round diamond in the first step. One single whiter

18k white gold Including a flower brooch set with a white gold backed carved jadeite and blossom and small round diamonds (2.75" L x 1" W), a pendant centering a white gold backed carved jadeite orga