Diamond and 18K Brooch Diamond at 18 karat white gold pin brooch. 57 round diamonds approximate 2

Diamond at 18 karat white gold pin brooch. 57 round diamonds approximate 2 carats. 34 baguette diamonds, approximately 1.2 carats five Marquis diamonds approximately .40 carats. Color G. VS2-SI1 clari

18 karat white gold and diamond double clip, brooch pin. 2 larger old mine cut diamonds approximately .65 carats each. H-I color. VS2 clarity. 136 round diamonds approximately 2.9 carats. 28 baguettes

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.

18 karat white gold and diamond brooch pin in the form of a parrot on a branch with leaves. 1 ruby as the eye of the bird. Round diamonds with total weight approximately 1.76 carats. 18.7g. 43mm x 54m

Vintage Approx. 6.0 Carat Round Brilliant Cut Diamond and 18 Karat White Gold Butterfly Brooch. Diamonds E-F color, VS1-VS2 clarity. Stamped 750. Measures 1-3/4" H, 2-3/4" W. Approx. weight: 32.0 gram

Vintage Approx. 6.0 Carat Round Brilliant Cut Diamond and 18 Karat White Gold Butterfly Brooch. Diamonds E-F color, VS1-VS2 clarity. Stamped 750. Measures 1-3/4" H, 2-3/4" W. Approx. weight: 32.0 gram

Approx. 3.77 Carat TW Round Cut Sapphire, 1.30 carat Round Cut Diamond and 18 Karat White Gold Flamingo Brooch with Ruby Eyes. Measures 2-1/4" H, 1-3/4" W. Approx. weight: 15.4 grams. Condition: Very

Vintage Italian Approx. 2.50-3.0 Carat TW One Hundred Twenty Nine Pave Set Round Brilliant Cut Diamond, Enamel and 18 Karat Yellow and White Gold Bird Brooch. Diamonds E-F color, VS clarity. Numbered

Vintage Approx. 2.50 Carat Round Cut Diamond and 18 Karat White Gold Star Brooch. Diamonds F-G color, VS1-VS2 clarity. Signed 18K, Murreys. Very good condition. Measures 1-1/8" W. Approx. weight: 2.55

Title: Vintage Boucheron Paris 18K Gold, Chrysoprase and Diamond Pin Brooch Description: - 18 karat yellow and white gold - 0.51 carat of round brilliant cut diamond - 1.32 cabochons chrysoprase - fea

A gold and diamond brooch An 18 karat white gold star brooch with numerous pave set round brilliant diamonds weighing 2.00 carats. Brooch measures 2 inches in length. Total weight: 11.4 grams.

A Diamond Brooch / Pendant. 18 karat white gold brooch designed as a floral spray and mounted with 90 bead set round diamonds 2" x 1 1/4" Wt: 9.0 grams

Retro Circa 1940 Approx. 8.0 Carat TW Gem Quality Diamond and 18 Karat White Gold Brooch. Two largest round brilliant cut diamonds weighing approx. 1.66 carats TW. Next seven largest round brilliant c

Art Deco style Oval Cut Ceylon Sapphire, Round Brilliant Cut Diamond, Tapered Baguette Cut Sapphire and 18 Karat White Gold Bar Brooch. Sapphire with vivid color. Diamonds E-F color, VS clarity. Stamp

white gold brooch center bezel set with one oval cabochon cut White Opal, approximately 54.80 carats, accented with 46 full cut round Diamonds [I/I-1], approximate total weight 0.48 carats, 27.1 grams

Filigree 14 karat white gold brooch/pendant center round diamond with square sapphires. Approximate 16 x 38mm. Weighs 2.9 grams. Marked and tested.

Approx. 2.47 Carat Round Cut Yellow Sapphire, 1.02 Carat Round Cut Emerald, .25 Carat Round Cut Diamond and 18 Karat White Gold Articulated Bug Brooch with Ruby Eyes. Fine quality stones throughout. S

Approx.4.0 Carat TW Round Brilliant Cut Diamond, 12.5mm Tahitian Pearl and 18 Karat White Gold Earrings / Brooches. Diamonds H color, VS2 clarity. Pearls with good luster and polish. Earrings measure

An 18 Karat White, Blackened Gold, Multigem and Diamond Fish Brooch, containing 115 round mixed cut tsavorite garnets measuring approximately 1.25-2.90 mm in diameter, 74 round mixed cut yellow sapphi

Vintage Five Small Round Brilliant Cut Diamond and 18 Karat Yellow Gold Flower Brooch. Measures 2" H, 15/8" W. Approx. weight: 23.35 grams. Condition: Very good vintage condition. Needs cleaning. Esti

Art Deco Approx. 10.0 Carat Pear Shape Cabochon Natural Ruby, 1.50 Carat TW Round Cut Diamond and 18 Karat White Gold Pendant / Brooch with 18 Karat White Gold Chain. Diamonds H color, SI1-SI2 clarity

Art Deco, ribbon and circle form 18k white, gold diamond and sapphire brooch pin. 40 blue sapphires. 66 round diamonds approximate weight 1.6 carats H color VS2-SI1clarity. 1 Marquis diamond approxima

1.55 Carat TW Pave Set Round Brilliant Cut Diamond, Pave Set Round Brilliant Cut Yellow Sapphire, Carved Rock Crystal and 18 Karat White and Yellow Gold Flower Brooch. Diamonds F-G color, VS1-VS2 clar

Vintage Italian Diamond, Persian Turquoise and 18 Karat Yellow and White Gold Flower Brooch. Stamped Italy 18K. Measures 2-3/8" H, 1" W. Approx. weight: 12.74 grams. Condition: Very good vintage pre-o