Raymond Yard 1940s Natural No Heat Sapphire Burma Ruby Blue Ribbon Winner Diamond Brooch Clip PinEstimate: $15,000 - $20,000Current Bid - 2 bids$1,700St Petersburg, FLHess Fine Auctions4.5(255)
Designer 18K Gold Love Doves Brooch with Ruby and Emerald EyesEstimate: $2,000 - $2,750Current Bid - 1 bid$1,500Leeds, ALBryant Estate Sales4.4(17)
Judith Leiber Gold, Blue and Green Enamel, Diamond and Cabochon Ruby Dragonfly BroochEstimate: $2,000 - $3,000Current Bid - 1 bid$1,000New York, NYDOYLE Auctioneers & Appraisers4.6(250)
Yellow Gold, Pearl, Ruby and Diamond Bird BroochEstimate: $4,000 - $6,000Starting Bid$2,200New Orleans, LANeal Auction Company4.6(370)
Two-Color Gold, Ruby and Diamond Clip-BroochEstimate: $2,500 - $3,500Starting Bid$1,300New York, NYDOYLE Auctioneers & Appraisers4.6(250)
Vintage Tsavorite, Yellow Diamond And Ruby Frog BroochEstimate: $6,000 - $8,000Starting Bid$3,500Long Island City, NYNewel4.4(22)
14kt. Vintage Leaf Motif Ruby and Diamond Brooch and Earring SetEstimate: $3,000 - $5,000Starting Bid$1,500Asheville, NCBrunk Auctions4.6(529)
Cartier 18K Gold Ruby Sapphire Emerald and Diamond Floral BroochEstimate: $5,000 - $7,500Starting Bid$700Tokyo, Setagaya CityVictorins Auctions4.5(72)
18K Gold Ruby Floral Tree Brooch and Matching EarringsEstimate: $3,500 - $5,000Starting Bid$3,000Leeds, ALBryant Estate Sales4.4(17)
18K GOLD RUBY PENGUIN BROOCHEstimate: $1,300 - $1,500Starting Bid$650Thomaston, METhomaston Place Auction Galleries4.4(464)
18 kt. Two Tone Gold, Diamond, Ruby, Emerald and Sapphire Butterfly BroochEstimate: $1,000 - $2,000Current Bid - 3 bids$700New Orleans, LANeal Auction Company4.6(370)
A George Lederman 18K Gold and Ruby Pheasant BroochEstimate: $1,300 - $1,600Current Bid - 2 bids$1,100Peterborough, NHPeterborough Auctions LLC4.4(28)
18k Yellow Gold Ruby & Diamond Cascade BroochEstimate: $2,000 - $3,000Starting Bid$1,000St. Paul, MNRevere Auctions4.6(287)
Cartier Ruby, Diamond, Gold Clip-Brooch Stones:Estimate: $7,000 - $9,000Starting Bid$3,400Dallas, TXHeritage Auctions4.2(615)
14kt. Tree Brooch With Ruby AccentsEstimate: $600 - $900Starting Bid$300Asheville, NCBrunk Auctions4.6(529)
14K White Gold Ruby Sapphire and Diamond American Flag BroochEstimate: $3,000 - $5,000Starting Bid$300Hollywood, FLLion and Unicorn4.7(2.6k)
ATTRIBUTED TO LONDON & RYDER: EMERALD AND DIAMOND-SET NECKLACE AND RUBY AND DIAMOND-SET BROOCH, ...Estimate: £8,000 - £12,000Starting Bid£8,000England, LondonBonhams4.1(429)
RUBY, DIAMOND AND EMERALD BUTTERFLY BROOCH, CIRCA 1820Estimate: £3,000 - £5,000Starting Bid£3,000England, LondonBonhams4.1(429)
A ruby, diamond and gold sword brooch; gross weight of the gold sword approximately 12 gramsEstimate: $1,200 - $1,800Starting Bid$600Los Angeles, CAAndrew Jones Auctions4.7(245)
FEATURED1950s Ruby 8.25ct Old European Cut Diamond 18K Gold Double Clip Brooch Bangle 103.8 GramsEstimate: $22,000 - $25,000Current Bid - 4 bids$12,000Miami, FLDover Jewelry4.5(29)
Burma Ruby, Diamond, Gold Brooch Stones: CushioEstimate: $6,000 - $8,000Starting Bid$4,000Dallas, TXHeritage Auctions4.2(615)
18K Gold Enamel Ruby and Diamond Spray Brooch ItalyEstimate: $2,000 - $2,750Starting Bid$1,500Leeds, ALBryant Estate Sales4.4(17)
Gold, Platinum, Demantoid Garnet, Diamond and Cabochon Ruby Frog BroochEstimate: $800 - $1,200Starting Bid$400New York, NYDOYLE Auctioneers & Appraisers4.6(250)
Burma Ruby, Ruby, Diamond, Platinum Brooch StonEstimate: $15,000 - $20,000Starting Bid$10,000Dallas, TXHeritage Auctions4.2(615)