This 14k rose gold ring features a rare 4.11 carat pear old mine cut white colorless sapphire center stone. The center stone measures 12.1x8.1x5.5 mm, it is VVS clarity and the ring is size 6. It features pave lab created side stones. Sapphires are a 9 on the MOHS scale second only to diamond 10. Diamond equivalency is over 3 carats.