8.53 Carats Natural Mozambique Ruby Oval Faceted Loose Gemstone, 70TMLazo Heritage4.4(22)US$302 days Left
2.58 ct Natural Unheated Ruby, Intense Purplish Red, Oval Mixed CutChan & Scott Auction House4.4(59)US$100Sep 30, 2026
6.07 carats Natural Ruby Gemstone - 11x8.7x6.5mm , 867CKsmith Heritage Auctioneers4.4(50)US$102 days Left
*3.34Ct 6 Rays Black Star Sapphire - Polished Cabochon , 546EKsmith Heritage Auctioneers4.4(50)US$102 days Left
