9K Gold Ring with Large Round Blue Sapphire and Marcasite Details 12.6 mm Stone, 3.34 g Elegant vintage 9 karat gold ring featuring an impressive round cut blue sapphire measuring approximately 12.6 mm in diameter and 6.6 mm in height. The ring is accented with fine marcasite details along the shoulders, adding a subtle sparkle and vintage charm. The sapphire displays a deep blue tone with natural inclusions, typical of genuine stones. A beautiful and eye catching piece of jewelry with a timeless retro appeal. Material: 9K Yellow Gold (tested) Gemstones: 1 Round Cut Blue Sapphire (approx. 12.6 mm × 6.6 mm) Additional stones: Small marcasites Ring size: EU 45 Weight: 3.34 g Style/Period: Vintage (circa 1950–1970) Condition: Very good vintage condition Origin: Europe This piece has been fully checked by our in-house jeweller & gemologist. Shipped tracked and insured from the Netherlands (within the European Union). You can expect to receive this item in 5 business days or less.