Georgian 18K Gold and Diamond Round Brooch

18k Yellow Gold, Sapphire and Diamond Bee Brooch Having round cut sapphire eyes and wings adorned with round cut diamonds; marked '18k' and 'KI' on underside Property from: a Chicago, Illinois (Gold C

18K gold brooch with 43 round diamonds, marked 18K. 6.9 dwt. total. [1 5/8" W].

antique ring in a bypass design with one antique rose cut diamond measuring 5.8 mm in diameter and weighing approximately 0.45 carat, one round mixed cut ruby ( lab-grown), and 24 old mine and rose cu

18K YELLOW GOLD TIFFANY & CO. RUBY CHESTNUT BROOCH Tiffany & Company 18k gold, ruby and diamond chestnut brooch set with round cut rubies with full-cut diamond melee accents. Signed on reverse. Weight

18k yellow gold brooch features 4 round diamonds and 9 rubies as floral accents on the brim of the hat. Marked K18 / Tiffany & Co / Italy. Diamond approximate: .10 cts. Rubies range from 2.5mm - 4.50m

18K white gold brooch with 86 round diamonds (approx. .50 cts. total), signed 18K. 5.3 dwt. total. [1 1/2" L]. Damage to gallery.

Van Cleef & Arpels VCA 18K Gold Diamond & Sapphire Flower Pin Brooch This is a Van Cleef & Arpels VCA 18K Yellow Gold Diamond and Sapphire Flower Pin/Brooch with a round Cut Blue Sapphire in the cente

18k and 14k gold brooch by Seaman Schepps, with carved coral, turquoise and combination of rose cut and round diamonds. Brooch is 60mm x 35mm x 23mm. Marked: Seaman Schepps, 14k 18k. Weight - 35.4 gra

18K yellow gold ribbon brooch with round brilliant, old European and single cut diamonds, total weight 3.71 ctw, G-H color, VS1 - SI2 clarity, 2.5 in. L, 26.0 grams The Estate of Susan Kaufmann.

18K white gold vintage diamond brooch featuring well matched round diamonds weighing approx.3.50 ctw with an average color grade of H-I and an average clarity grade of VS bead set in elongated open ci

Vintage 18K yellow gold diamond bowtie floriform textured brooch, set with round single-cut diamonds; approx: 0.05 carats total weight. Marked: "18K / 711?" and lightly engraved: "1915" on reverse. Br

18k white gold & diamond brooch, earrings, 20th c., custom made in Hong Kong, brooch with center round stone approx. 1.89 cts, surrounded by marquise, pear, round and baguette shaped stones, approx. 1

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

YELLOW GOLD AND DIAMOND STARFISH BROOCH Round brilliant cut diamonds weighing approximately 0.90 carat total. 2 inches long. Pin back stamp: 18K. Gross weight: 12.30 dwt. Property from a Private Estat

Ladies 18K yellow gold brooch featuring 16 round brilliant diamonds approximately 1.44 carats total, Clarity-VS2, Color-H, accented by 16 natural emeralds and 16 natural sapphires. The brooch is marke

18K GOLD BROOCH WITH DIAMOND AND SPINEL seven round cut diamonds, with sixteen round cut spinels both set on 18KT twisted and straight gold bands. Stamped 18K on interior of brooch. dimensions: 5.72 (

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

18 karat white gold diamond bow form brooch pin. 43 round diamonds total weight approximately 1.10 carats. H color VS2-SI1 clarity. One large marquis, diamond K-L color. VS2 clarity 1.7?1.8 carats. 9.

BROOCH - 18K Yellow Gold and Diamond Floral Form Brooch set with (96) round diamonds (approx. 8 cts total), Color: G-H, Clarity: VS-SI, stamped "DES in France"; 2 1/2" long, 1 5/8" diam., 21.7 dwt tw;

Ladies 18K yellow gold owl brooch featuring 2 round brilliant diamonds as eyes approximately 0.52 carats, Clarity-SI1, Color-I, accented by 33 single cut diamonds approximately 0.43 carats, Clarity-VS

AN 18K WHITE GOLD, SAPPHIRE, RUBY AND DIAMOND BROOCH Centering a round sapphire cabochon, surrounded by old European, round and single-cut diamonds weighing approximately 1.95 carats, with round ruby

18K YELLOW GOLD DIAMOND AND EMERALD OWL BROOCH: 18K yellow gold Owl Brooch, the bellies with 54 round brilliant and single cut bezel set diamonds. WEIGHT: 1.10 Ct. Approx. Rated VS in clarity and G-H

18K yellow gold and black enamel seated cheetah brooch featuring well matched round diamonds weighing approx. 2.25 ctw with an average color grade G-H of and an average clarity grade of VS and emerald

Tiffany & Co. 18KT yellow gold bee brooch pin accented with round sapphires, diamond, and ruby eyes. Includes box. 1.5" wide.