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For most of recorded history, rubies have been the most valuable gems. Rubies are very rare: it's almost impossible to mine flawless rubies and many mined rubies are enhanced with heat and fracture filling to improve their appearance. Chatham's lab-grown rubies have a pigeon's blood color and exceptional clarity worthy of this gem's ancient name ratnaraj: King of Gems. Gemstone Carat weight: 1.50 cts. Diamond total weight: 0.07 cts... *Prices are subject to change based on fluctuations in metal prices and currencies
Chatham is recognized as the leader of created gemstones. The company's unbeatable Lifetime Warranty and Certificate of Authenticity assure reliability and long-term value. Whether it's the latest fashion trends in our finished jewelry or the brilliance of our loose stones, Chatham enthusiasts around the world agree: Chatham is Smart. Beautiful. Real.