Ruby - 13.71 ct - Lotus Gemology - Big Size - No Heat

Rubies are renowned for their rich red color and are a prized variety of the mineral corundum, which also includes sapphires. The red coloration in rubies arises from trace amounts of chromium. This stunning ruby weighs a remarkable 13.71 carats, categorizing it among larger gemstones, and is certified by Lotus Gemology. Notably, it is specified as 'No Heat,' meaning the stone has not undergone heat treatment, a common process used to enhance color and clarity in rubies. Untreated rubies of this size and quality are rare and generally more valuable to collectors and connoisseurs. Rubies have long been symbolic of passion, protection, and prosperity across cultures. Their durability, with a hardness just below diamonds, makes them suitable for all kinds of jewelry. This significant ruby is not just a gemstone but a notable specimen that would appeal to serious collectors and enthusiasts who appreciate both natural beauty and rarity.