093: Victorian diamond brooch round-cut diamonds in 1

Victorian Diamond, 14k Yellow Gold Pendant Brooch. Centering one full-cut diamond weighing approximately 0.20 ct., accented by twenty-six round-cut diamonds weighing a total of approximately 1.00 cttw

Victorian 14K yellow gold floral pendant featuring 25 round mine cut diamonds largest center diamond approx. 0.90ct. Measures approx. 1 3/8" diameter (3.5cm). Total weight approx. 10.3dwt.

A Victorian Silver Topped Gold, Demantoid Garnet and Diamond Thistle Motif Pendant/Brooch, containing six round mixed cut demantoid garnets measuring approximately 1.50-2.10 mm in diameter and 21 old

the round painted portrait brooch-pendant framed by alternating seed pearls and 17 old European-cut diamonds, weighing an estimated 0.25ct., H-I-J/SI; weighing approximately 7.3 grams; length 1 1/8in.

Diamond and 10k white gold diamond brooch pin. 71 round mine cut diamonds 1.5 total carats. Two pear-shaped diamonds approximately .65 carats. Total 2.15 carat weight. 8.9 g. 35mm x 40mm.STERLING ASSO

TIFFANY & CO., YELLOW GOLD AND DIAMOND BROOCH Containing 30 round brilliant cut diamonds weighing approximately 1.50 carats total. 2 1/8 inches x 3/4 inch. Stamp: TIFFANY & CO. 18K. 5.65 dwt.

Platinum, 10k White Gold and Diamond Pendant / Brooch Having (21) round cut diamonds weighing approximately 1.50 carats total Height: 3/4 inches, Width: 2 inches Weight: 3.92 dwts. (total weight) Cond

YELLOW GOLD AND DIAMOND PENDANT/BROOCH Containing 59 round brilliant cut diamonds weighing approximately 1.30 carats total. 2 x 2 inches. Stamp: 18K HN. Pin back stamp: (obscured maker's mark) 585. Gr

TIFFANY & CO., DIAMOND SWIRL BROOCH Containing 29 round brilliant cut diamonds weighing approximately 1.75 carats total. Mounted in platinum. 3/4 inch wide. Stamp: 1991 TIFFANY & CO. PT 950. 3.70 dwt.

VICTORIAN DIAMOND BUTTERFLY BROOCH, set with old cut diamonds totalling approx. 1.50 ct. and 2 ruby accents as eyes. W. 2.7 cm. 4.6 grams. With fitted box.

VICTORIAN DIAMOND BUTTERFLY BROOCH, set with old cut diamonds totalling approx. 1.50 ct. and 2 ruby accents as eyes. W. 2.7 cm. 4.6 grams. With fitted box.

VICTORIAN DIAMOND BUTTERFLY BROOCH, set with old cut diamonds totalling approx. 1.50 ct. and 2 ruby accents as eyes. W. 2.7 cm. 4.6 grams. With fitted box.

HERBERT ROSENTHAL, YELLOW GOLD AND DIAMOND BEE BROOCH Containing 19 round brilliant cut diamonds weighing approximately 1.00 carat total and two round mixed cut ruby eyes. 3/4 x 1 inch. Stamp: (maker'

YELLOW GOLD AND DIAMOND BEE BROOCH Containing 19 round brilliant cut diamonds weighing approximately 1.90 carats total and two round mixed cut ruby eyes. 1 inch x 1 1/4 inches. Stamp: 18K. 8.30 dwt. A

A 14 Karat White Gold, Diamond and Sapphire Circle Brooch, containing 14 round cut diamonds weighing approximately 1.08 carats total and 18 square step cut sapphires. Stamp: 14K. 5.80 dwts.

YELLOW GOLD AND DIAMOND FLOWER BROOCH Containing eight round brilliant and single cut diamonds. 2 1/4 x 1 1/2 inches. Engraved 18K 14K. Gross weight: 7.50 dwt. Property from a Private Collection, Chic

ENAMEL AND DIAMOND BROOCH Consisting of a yellow gold mushroom and articulated flower design with polychrome translucent enamel and three round brilliant cut diamonds.  1 1/2 x 1 1/2 inches. Stam

Diamond Brooch platinum, the brooch mounted with round brilliant-cut diamonds weighing approximately 1.43 carats in total, and accented with a round-cut treated ruby for the eye, weighing approximatel

DIAMOND AND EMERALD FLOWER BROOCH Containing numerous round brilliant cut diamonds weighing approximately 1.65 carats total and 16 oval mixed cut emeralds. Mounted in white gold. 3 x 1 3/8 inches. Sta

Edwardian Platinum and Yellow Gold 2.5 Carat Total Weight Round Cut Diamond Estate Brooch with 1- 3/8 Carat Center Stone, 1/4 Carat of Stone on Each Side and 1 Carat of Accent Stones. Measures 2 inche

YELLOW GOLD AND DIAMOND GINKO LEAF BROOCH Round brilliant cut diamond. 18 karat yellow gold. 2 1/2 x 1 1/4 inches. Stamp: 18K Somos. Gross weight: 6.90 dwt.  Property fro

A VICTORIAN DIAMOND BOW BROOCH WITH ASSOCIATED NATURAL PEARL DROPThe gold backed silver bow set throughout with graduated mine cut diamonds, approximately 1.94 carats total, suspending a pear shaped n

DESCRIPTION: 14k White Gold brooch inset with Baguette, Marquee, and round cut Diamonds Weighing approx. 1.65cts Total. Stamped "14k" Total Weight: 10 dwt CIRCA: 1950s-1970s ORIGIN: USA DIMENSIONS: .7

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