"Duchess Ring In 750‰ Yellow Gold Ceylon Sapphire And Diamonds (lfg Certificate)"
Duchess ring in 750 ‰ yellow gold with an unheated sapphire of around 2.10 ct from Sri Lanka (Ceylon) of changing color (blue in daylight, purple in incandescent light), and untreated, enhanced with 3 pearls fine and rose-cut diamonds - 5.80 g - Tdd: 51 - LFG certified analysis report n°391460 of 05/30/2022