18K GOLD AND DIAMOND BROOCH

Description

18K GOLD AND DIAMOND BROOCH • 18K yellow gold • Numerous round shaped diamonds weighing approximately 0.70 carat total • Measures 2 1/4 in. x 1 1/4 in. • Estimated gross weight: 24.1 grams Footnotes: Overall condition, good Metal stamped and tested for 18K gold Pin tests for 14K gold Superficial wear in form of minor scratches Clasp secure Diamonds: G - I color, SI - I clarity This condition report is provided for your convenience based on the opinion of our gemologists. Bonhams is not responsible for any discrepancies between this information and other opinions. The condition of lots can vary widely and the nature of the lots sold means that they are unlikely to be in perfect condition. The dimensions and weights of diamonds and gemstones are approximated using measurements and given as a courtesy, please consider them as an estimation only. For further information on this lot please visit Bonhams.com For further information about this lot please visit the lot listing

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18K GOLD AND DIAMOND BROOCH

Lot 1006

Estimate $2,000-$3,000

Jun 9, 2026, 3:05 PM EDT

Current Price (2 bids)

Secure

$1,800

2 bidders are watching this item

Weekly: Jewelry

Jun 02, 2026 8:15 PM EDT

Los Angeles, CA, United States

18K GOLD AND DIAMOND EARRINGS: 18K GOLD AND DIAMOND EARRINGS • 18K yellow gold • 12 round shaped diamonds weighing approximately 0.25 carat total • Measures 1 in. x 1/2 in. • Estimated gross weight: 12.8

18K GOLD AND DIAMOND EARRINGS

TIFFANY & CO.: 14K PENDANT WITH A 14K GOLD CHAIN: TIFFANY & CO.: 14K PENDANT WITH A 14K GOLD CHAIN • A 14K yellow gold pendant in the form of a globe, stamped TIFFANY & CO, GERMANY, measures 1 in. x 3/4 in. • A 14K yellow gold chain, not

TIFFANY & CO.: 14K PENDANT WITH A 14K GOLD CHAIN

18K GOLD AND EMERALD RING: 18K GOLD AND EMERALD RING • 18K yellow gold • One pear shaped emerald weighing approximately 1.20 carats total • Size 6 3/4 • Estimated gross weight: 10.2

18K GOLD AND EMERALD RING

14K BICOLOR GOLD, DIAMOND AND EMERALD BROOCH: 14K BICOLOR GOLD, DIAMOND AND EMERALD BROOCH • 14k yellow and white gold • Numerous round diamonds weighing approximately 2.30 - 2.40 carats total • 1 near square emerald weighing

14K BICOLOR GOLD, DIAMOND AND EMERALD BROOCH

PAIR OF 18K GOLD, EMERALD AND DIAMOND EARRINGS: PAIR OF 18K GOLD, EMERALD AND DIAMOND EARRINGS • 18k yellow gold • Numerous round diamonds weighing approximately 1.25 - 1.35 carat total • Numerous square emeralds weighing

PAIR OF 18K GOLD, EMERALD AND DIAMOND EARRINGS

14K BICOLOR GOLD AND DIAMOND RING: 14K BICOLOR GOLD AND DIAMOND RING • 14k yellow and white gold • Numerous round and tapered baguette diamonds weighing approximately 1.50 - 1.60 carat total • 1 marquise diamond

14K BICOLOR GOLD AND DIAMOND RING

12K GOLD, DIAMOND AND GEM-SET BROOCH: 12K GOLD, DIAMOND AND GEM-SET BROOCH • 12k yellow gold • Numerous round diamonds weighing approximately 1.25 - 1.35 carat total • Numerous faceted and carved rubies, emeralds and

12K GOLD, DIAMOND AND GEM-SET BROOCH

14K GOLD, RUBY, EMERALD AND SAPPHIRE SET: 14K GOLD, RUBY, EMERALD AND SAPPHIRE SET • 14k yellow gold • One 14K yellow gold ring with 3 cabochon gemstones measuring approximately 6.34mm to 7.32mm, size 7, with maker's mark •

14K GOLD, RUBY, EMERALD AND SAPPHIRE SET

PAIR OF 14K GOLD AND RUBY EARRINGS: PAIR OF 14K GOLD AND RUBY EARRINGS • 14k yellow gold • Numerous round diamonds weighing approximately 0.95 - 1.05 carat total • Numerous round and oval rubies weighing approximately

PAIR OF 14K GOLD AND RUBY EARRINGS

PAIR OF GOLD, DIAMOND AND GEM-SET EARRINGS: PAIR OF GOLD, DIAMOND AND GEM-SET EARRINGS • 16k yellow gold, 12k gold ear clip • Numerous round diamonds weighing approximately 3.00 - 3.10 carats total • 2 cultured pearl drops

PAIR OF GOLD, DIAMOND AND GEM-SET EARRINGS

ANTIQUE SAPPHIRE & DIAMOND BROOCH: ANTIQUE SAPPHIRE & DIAMOND BROOCH • 14k yellow gold, base metal setting • Numerous old mine/European-cut diamonds weighing approximately 1.55 - 1.65 carat total • 1 oval sapphire

ANTIQUE SAPPHIRE & DIAMOND BROOCH

14K GOLD, DIAMOND, TURQUOISE AND ENAMEL BROOCH/PENDANT: 14K GOLD, DIAMOND, TURQUOISE AND ENAMEL BROOCH/PENDANT • 18k yellow gold • Numerous single cut and old mine cut diamonds weighing approximately 1.05 - 1.15 carat total • Numerous

14K GOLD, DIAMOND, TURQUOISE AND ENAMEL BROOCH/PENDANT

PAIR OF 14K GOLD, DIAMOND AND TOPAZ EARRINGS: PAIR OF 14K GOLD, DIAMOND AND TOPAZ EARRINGS • 14k white and yellow gold • 10 round diamonds weighing approximately 0.15 - 0.25 carat total • 2 near square topaz weighing

PAIR OF 14K GOLD, DIAMOND AND TOPAZ EARRINGS

GOLD, DIAMOND AND TOPAZ NECKLACE: GOLD, DIAMOND AND TOPAZ NECKLACE • 14k white and yellow gold pendant, 12k yellow gold chain • 15 round diamonds weighing approximately 0.20 - 0.30 carat total • 2 near square topaz

GOLD, DIAMOND AND TOPAZ NECKLACE

14K BICOLOR GOLD, DIAMOND AND QUARTZ BROOCH: 14K BICOLOR GOLD, DIAMOND AND QUARTZ BROOCH • 14k yellow and white gold • Numerous round diamonds weighing approximately 1.05 - 1.15 carat total • 3 carved flower quartz •

14K BICOLOR GOLD, DIAMOND AND QUARTZ BROOCH

CITRINE AND DIAMOND SET: CITRINE AND DIAMOND SET • One ring of 14k yellow gold with heart-shaped citrine weighing approximately 1.90 - 2.00 carat and numerous round diamonds weighing approximately 0.25 - 0.35 carat

CITRINE AND DIAMOND SET

RAYMOND YARD: 14K GOLD, SAPPHIRE, AND DIAMOND BROOCH: RAYMOND YARD: 14K GOLD, SAPPHIRE, AND DIAMOND BROOCH • 14K yellow gold • 6 round shaped sapphires weighing approximately 0.25 carat total • 4 round shaped diamonds weighing

RAYMOND YARD: 14K GOLD, SAPPHIRE, AND DIAMOND BROOCH

9K GOLD, SAPPHIRE, AND DIAMOND RING: 9K GOLD, SAPPHIRE, AND DIAMOND RING • 9K yellow gold • Numerous round and oval shaped sapphires weighing approximately 5 carats total • 6 round shaped diamonds weighing

9K GOLD, SAPPHIRE, AND DIAMOND RING

14K GOLD, SAPPHIRE, AND DIAMOND BROOCH: 14K GOLD, SAPPHIRE, AND DIAMOND BROOCH • 14K yellow gold • Numerous round shaped sapphires weighing approximately 1.45 carats total • 12 round shaped diamonds weighing approximately

14K GOLD, SAPPHIRE, AND DIAMOND BROOCH

18K GOLD, DIAMOND, AND MULTIGEM DRAGONFLY BROOCH: 18K GOLD, DIAMOND, AND MULTIGEM DRAGONFLY BROOCH • 18K yellow gold • Numerous square shaped rubies weighing approximately 1.60 carat total • Numerous square shaped sapphires

18K GOLD, DIAMOND, AND MULTIGEM DRAGONFLY BROOCH

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