GIA Certified 4.3ct Unheated Ceylon Sapphire Ring

This stunning ring features a natural cushion-cut blue sapphire from Sri Lanka, weighing approximately 8.69 grams. The center stone showcases exceptional transparency and a vibrant blue hue, set in a refined white metal band marked 'Pt900 4.33 D.052'. Accentuated by numerous near-colorless round brilliant diamonds, the sapphire is precision-cut with a modified brilliant crown and step-cut pavilion. Untreated and certified by GIA with no indications of heating. This gemstone is a rare and elegant treasure.