Jewellery › Cushion-Shaped Sapphire and Old Mine-Cut Diamonds Six-Stone Stickpin Image 1 of 1 Cushion-Shaped Sapphire and Old Mine-Cut Diamonds Six-Stone Stickpin £1,450.00 Mounted in platinum and goldReference. SN5580 Add To Cart Added! Mounted in platinum and goldReference. SN5580 You Might Also Like Victorian Enamel and Diamond Cockerel Stick Pin Antique Diamond and Enamel Pheasant Stock pin Art Deco Diamond and Sapphire Jabot Pin Diamond Trefoil Stickpin Gold Bulldog Stickpin