: Most rubies on the market are heat-treated to improve color and clarity. Always ask if the stone has undergone more aggressive treatments like lead-glass filling, which significantly lowers its value.
: Burmese rubies typically command the highest price, often reaching ~$12,000 per carat for high-quality heated stones and up to $35,000 for unheated versions. where to buy rubies
: A major online retailer often providing significant discounts on gemstone jewelry. Established Retailers & Events : : Most rubies on the market are heat-treated
: Known for a vast selection of loose rubies, providing detailed education on origin and quality factors. often reaching ~$12