SPINEL AND DIAMOND RING 2.00克拉天然「越南」未經加熱處理尖晶石配尖晶石及鑽石戒指 Certificate: Guild, spinel, natural, 2.00cts, vivid pink ('Hot Pink'), Vietnam, unheated; along with appendix on 'Vibrant Brilliance' (5111945633, 15 September 2025) Remaining spinels: stamped 1.900cts Metal: 18 karat white gold Ring size: 6 Gross weight: 4.2g For further information on this lot please visit Bonhams.com For further information about this lot please visit the lot listing