Raymond C. Yard 4.21 Carat Oval-Shaped Sapphire & Diamond Ring
Sapphire and diamond ring, centering an oval-shaped sapphire weighing 4.21 carats flanked by two larger shield-shaped diamonds with smaller round and baguette-cut diamond accents, mounted in platinum. Diamonds altogether weighing 1.15 total carats. Designed by Raymond C. Yard. Accompanied by the GIA lab certificate for the sapphire, stating it is natural with no indications of heat treatment and from Mozambique. Size 6 (resizable to most ring sizes).