An early 20th century sapphire and diamond stickpin
An early 20th century sapphire and diamond stickpin

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An early 20th century sapphire and diamond stickpin
Double sided, modelled as winning posts, one side with sapphire centre, old-cut diamond surround and calibré sapphire border, the other with old brilliant-cut diamond, calibré sapphire surround and old-cut diamond border, mounted in gold and platinum, cased