Santa Cruz Auction CompanyBen Lomond, CA Dahlstroms AuctioneerAvignon, Provence-Alpes-Cote d'Azur Weatherham Estate TreasuresCobourg, ON HARVEYS ON BEVERLYLos Angeles, CA Modern JewelryValley Village, CA Modern JewelryValley Village, CA Williamson Auction GalleryHollywood, FL Modern JewelryValley Village, CA World Historics & Relics, LLCBurkburnett, TX Diamond DepotNew York, NY Weatherham Estate TreasuresCobourg, ON M.D.CHJewelry Co.Fort Worth, TX Weatherham Estate TreasuresCobourg, ON Weatherham Estate TreasuresCobourg, ON Weatherham Estate TreasuresCobourg, ON Dahlstroms AuctioneerAvignon, Provence-Alpes-Cote d'Azur Weatherham Estate TreasuresCobourg, ON Weatherham Estate TreasuresCobourg, ON Weatherham Estate TreasuresCobourg, ON Artingstall Auctioneers 1874San Gabriel, CA Diamond DepotNew York, NY