Featuring an oval sapphire with a rich blue (kashmir-like) sapphire with a detailed, hand-engraved ring band of yellow and white gold. This is a Mario Buccallati ring and comes with a blue leather box. “Sapphire measures 7.40mm x 5.60mm, with a an approximate carat weight of 0.75 carats. Band is 18mm wide, tapering down to 10.50mm.” The ring is sgned M. Buccellati, ITALY, 750 and Hallmarked.
Check out this sapphire ring at Jewelry Contact.