Summer Jewels & Watches 21 July 2020 Summer Jewels & Watches 131 131 Antique diamond brooch Antique diamond brooch The open-form platinum pendant set with old mine-cut diamonds Platinum 1 x 2 1/4 ins; Gross weight 6.8 dwts estimate: $1,000–1,500 result: $2,125 own a similar item? free evaluation print
