Historic emerald and diamond brooch, 100 plus year antique, available for collectors, or a one of kind stunning brooch for those special occasions. Conservative estate appraisal by Gunderson in 2002 was $10,000 A.I says: "If we apply a general jewelry inflation rate, a $10,000 brooch from 2002 would be worth around $15,000–$20,000 today." Only available on location in La Jolla, CA 92037 (no PayPal etc.) and $4,000 of payment, can be a tax-deductible donation to a public safety NPO if requested. The brooch is the size of a silver dollar.