A 1950S RUBY AND DIAMOND SPRAY BROOCHEstimate: £400 - £600Starting Bid£380Newbury, BerkshireDreweatts Donnington Priory4.4(35)
French 18K Yellow Gold Swan Necklace Brooch with Diamond Ruby Onyx MOPEstimate: $8,651 - $9,948Starting Bid$100New York, NYDiamond Depot4.3(16)
Cherub Heart Brooch in 14k Gold with Sapphire Ruby and Pearl by William RuserEstimate: $2,964 - $3,853Starting Bid$2,250New York, NYMynt Auctions4.5(940)
Italian 18K Yellow Gold Floral Brooch with Ruby Emerald Sapphire TurquoiseEstimate: $3,882 - $4,464Starting Bid$1,825New York, NYDiamond Depot4.3(16)
18K Yellow Gold Italian Coral and Ruby Kitten BroochEstimate: $2,000 - $2,350Starting Bid$1,600Broomall, PAEastern European Art Gallery Inc4.3(4)
Italian 18K Yellow Gold Floral Brooch with Ruby Emerald Sapphire TurquoiseEstimate: $2,392 - $3,109Starting Bid$1,825New York, NYMynt Auctions4.5(940)
French 14k Yellow Gold Diamond Ruby Emerald Garnet BroochEstimate: $10,423 - $11,986Starting Bid$100New York, NYDiamond Depot4.3(16)
Antique French horse brooch in 14K yellow gold enamel with ruby eyeEstimate: $2,067 - $2,687Starting Bid$100New York, NYMynt Auctions4.5(940)
Buy Now18K Yellow Gold and Platinum 0.70ct Diamond and Ruby Brooch$2,500Broomall, PAEastern European Art Gallery Inc4.3(4)
Buy NowFrench Butterfly Brooch Pendant Necklace 18K Gold Diamond Ruby Emerald$19,160New York, NYDiamond Depot4.3(16)
Vintage Yellow Gold Roadrunner Brooch with Ruby Eye and Enamel DetailEstimate: $2,483 - $3,227Starting Bid$1,900New York, NYMynt Auctions4.5(940)
Textured Frog Brooch Pin in 18k Yellow Gold with Ruby and DiamondEstimate: $5,253 - $6,041Starting Bid$2,450New York, NYDiamond Depot4.3(16)
RUBY AND DIAMOND RIBBON BROOCHEstimate: £2,000 - £3,000Starting Bid£2,000England, LondonBonhams4(429)
Edwardian Platinum Brooch with 2 Rubies and 7 Carats Old Cut DiamondsEstimate: $29,940 - $34,432Starting Bid$100New York, NYDiamond Depot4.3(16)
Buy NowFrench 18K Yellow Gold Brooch with Diamond Ruby Emerald Sapphire$3,080New York, NYBidhaus4.3(887)
French 1950s 18K Yellow Gold Brooch with Diamond Ruby Sapphire EnamelEstimate: $10,423 - $11,986Starting Bid$100New York, NYDiamond Depot4.3(16)
ART NOUVEAU PERIOD (1880-1920) FRENCH ANTIQUE CHIMERA DRAGON 23K GOLD DIAMOND AND RUBY-SET BROOCHEstimate: $5,000 - $8,000Starting Bid$3,200Germantown, MDYakon Auctions4.3(45)
14k Yellow Gold Ruby Opal Marquise Pendant BroochEstimate: $3,913 - $5,086Starting Bid$3,000New York, NYMynt Auctions4.5(940)
Buy NowBROOCH PIN TENNIS RACKET DIAMOND YELLOW GOLD 18K RUBIES & ONYX$6,266Valley Village, CAModern Jewelry4.4(225)
Buy NowTiffany & Co. Retro fan clip brooch in platinum 14K gold ruby diamond$3,420New York, NYDiamond Depot4.3(16)
Italian 18K Yellow Gold Ruby Floral Brooch Pendant SignedEstimate: $10,423 - $11,986Starting Bid$100New York, NYDiamond Depot4.3(16)
RETRO PERIOD 18K GOLD FLORAL BROOCH SET WITH DIAMOND AND RUBYEstimate: $6,000 - $8,000Starting Bid$4,500Germantown, MDYakon Auctions4.3(45)
An 18kt Gold Opal, Ruby & Diamond 'Ribbon' BroochEstimate: $4,500 - $5,500Starting Bid$2,250Ventura, CACalifornia Auctioneers4.2(166)