Ivan & Co 18K Gold Emerald Diamond Panther Brooch 30.10gEst. $6,422-$8,348
JB 18K Gold Green Tourmaline Frog Pendant Brooch SetEst. $9,347-$12,151
Dorris Panos 18K Gold Diamond Ruby Signed Brooch 1993Est. $5,330-$6,929
Antique Platinum 18K Diamond Brooch with Natural Pearls 2 InchesEst. $3,172-$4,123
French Art Deco Platinum Diamond Brooch 1.40 Ct Center 6.00 Ct European-CutEst. $12,064-$15,683
Vintage 13k Yellow Gold Hand Painted Portrait Pearl Brooch PendantEst. $2,015-$2,619
Art Deco Platinum Duck Brooch with 114 Diamonds Onyx RubiesEst. $5,408-$7,030
Large Sterling Silver Leaf Brooch with Marcasite and Black OnyxEst. $117-$152
Platinum 18K Yellow Gold Diamond Floral Brooch 198 Diamonds 17.25 CtEst. $14,716-$19,130
14k Yellow Gold Convertible Necklace Brooch Dangle Pendant 22.5"Est. $12,584-$16,359
Vintage 1950's 14K White Gold Diamond Emerald Filigree BroochEst. $3,848-$5,002
Art Deco Platinum Ruby Diamond Brooch 36.8g 20 Rubies 142 DiamondsEst. $21,164-$27,513
1950s Platinum 18K Yellow Gold 4 Carat Diamond Bow BroochEst. $5,213-$6,776
Vintage 14k Yellow Gold Moving Clown Brooch with Ruby EnamelEst. $2,483-$3,227
1970s Platinum 18K Yellow Gold 25 Carat Diamond Flower BroochEst. $44,265-$57,544
Vintage Tiffany & Co 14K Gold Enameled Fish Brooch by MartenEst. $5,330-$6,929
Tiffany & Co. Paloma Picasso 18k Gold Triple X Brooch 1989Est. $1,924-$2,501
Dancing Native Indian Brooch 1.45ct Diamond Gemstones Platinum 18k GoldEst. $3,653-$4,748
French 14K Gold Diamond Necklace Brooch Set 60 Diamonds 43.3gEst. $10,764-$13,993
Kobrin Brothers Art Deco Platinum Diamond Pendant-Brooch 5.45 ctEst. $26,195-$34,053
Vintage Floral Carved Jade Brooch Pendant in 12K Yellow Gold FrameEst. $1,352-$1,757
French 1950 Platinum Diamond Pendant Necklace Brooch 8.5ct G VSEst. $30,537-$39,698
1970s Platinum 18K Yellow Gold 25 Carat Diamond Flower BroochEst. $44,265-$57,544
Silver Plated Brooch with Chain Charms by Chanel 03CEst. $2,561-$3,329
