18K YG + PLAT. 1950S ENAMEL DIAMOND KABUKI MASK BROOCH

18K yellow gold and platinum 1940s Verde green enamel diamond kabuki mask brooch with 3 CTTW of brilliant cut VS F color diamonds.Measurements:Platinum weight: 23 G.Size: 48 MM X 45 MM.

A very beautiful Italian 18K Y/G enamel brooch (3"x2.4") in the form of Harlequin, decorated with small diamonds, wt. 46.1gm

A lovely vintage women's estate brooch pin / pendant crafted of 18k yellow gold by Corletto, Italy having a hand painted miniature portrait design of a woman in blue dress set with genuine diamond acc

VCA dia brooch plat + 18k yg est dia 4ctw G-H VS single cuts, old europian cuts, full cuts and baguettes 1.6 inch long signed VAN CLEEF

18K yellow gold insect brooch or pendant having black enamel eyes, blue plique a jour enameled body with articulating wings and two diamond accents. Stamped 750. Approx. overall length 1.75in., weight

Vintage David Webb 18k yellow gold and green enamel flexible snake scale bracelet set with ninety-six round brilliant cut diamonds (approx. 4cts, E color, VSI clarity). Hallmarked WEBB 18k. Approx. le

Victorian floral brooch done in 18k YG set with diamonds. Measures 2 5/8" in height, 1 5/8" in width. Weighs 18.8 grams. Diamonds are old mine cut and rose cut stones ranging in color and clarity appr

18k yellow gold Toliro enamel brooch featuring 21 single cut diamonds weighing approximately .35cts total G color VS clarity. 1.64 inch height 1.78 inch wide.70 inch depth Please note that this lot ha

Signed contemporary George Lederman 18K yellow gold & diamond figural dog brooch features a charming Pekinese dog in pose with a highly texturized body, accented with brown diamond eyes and rose gold

18K yellow gold bunny brooch with textured finish, bright blue enamel, sapphire eyes, ruby nose and diamond tail, 2 in. L, 18 grams

Mid-century modern 18k yellow gold, diamond & lapis brooch, .20 diamond points, TW. Marked .750 and 762 AL to back. 10.6 dwt.

18k Yellow gold designer diamond and enamel ring. Marked 18k 750 and a k with a house hallmark. Size 7. Total weight 7.83 grams.

18k Yellow gold designer diamond and enamel ring. Marked 18k 750 and a k with a house hallmark. Size 7. Total weight 7.83 grams.

Material: 18K Yellow Gold. Stone: Lapis Center Stone, and Approx. 3CT of Round Brilliant Cut Diamond. Weight: 42.8 Grams. Measurements: 2.75 Inch Length, and 2 Inch Width. Circa: 1960-1970.

Brand: Mario Buccellati. Material: 18K Yellow Gold. Stone: Approx. 4.5 CT Diamond, and Sapphire. Weight: 13.9 Gram. Measurements: 2 Inch Length and 1.5 Inch Width.

18k yellow gold brooch pin modeled as a flamingo, the enameled body having feathers decorated with approx. fifty-four round brilliant cut diamonds. Approx. length 2.12", width 1".

PLIQUE-A-JOUR 18K GOLD ENAMEL DIAMOND BUTTERFLY BROOCH. IN MINT OVERALL SHAPE AND CONDITION. HAS A GREAT LOOK TO IT WITH AN EXCELLENT OVERALL EYE APPEAL. INLAID WITH BEAUTIFUL DIAMONDS IN THE CENTER A

Antique Circa 1980 Cartier bumble bee brooch set in 18K yellow gold with red and green enamel. Stamped 18K Cartier. Approx. length 0.88in., weight 3.7 grams. Note: There is some loss of enamel.

This is a vintage butterfly pin brooch rendered in fine 18K yellow gold. It is delicately decorated with blue and green enamels and accented by round brilliant cut diamonds. The diamond clarity is VS-

18k yellow gold pin or brooch in floral form, the petals set with turquoise cabochons, the center with brilliant round cut diamonds. Hallmarked on back 18K ITALY along with indistinctive marks. Approx

Brooch measures 75mm x 73mm. Marked 18K, Italy, 1846. Weight - 22.7 grams. Some enamel is chipped from the top, please refer to photographs.Gemstones have not been graded for color and clarity ,and te

METAL: 18k Gold. GEMSTONES: Diamonds approx. 0.12ctw, Ruby eyes. MEASUREMENTS: Brooch is 43mm x 46mm. MARKED: 18k. WEIGHT: 15 grams.Gemstones have not been graded for color and clarity ,and tested for

This is a vintage 18kt yellow gold diamond small bee brooch. This handmade bee is set with approximately .25 carats of G/H, SI diamonds. The bee is approximately 3/4" diameter and weighs 2.9 grams (1.

METAL: 18k Gold. MEASUREMENTS: Brooch is 20mm in diameter. GEMSTONES: Diamonds. MARKED: 18k. WEIGHT: 4.2 grams.Gemstones have not been graded for color and clarity ,and tested for clarity and color en