Saphir bleu naturel non chauffé taille coussin - collection de saphirs

Sapphire

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      Discover our collection of natural sapphires, heated and unheated, selected for the beauty of their color and the quality of their cut. From intense blue sapphire in royal blue or cornflower hues to pink, yellow and bi-color sapphires, and the rare pinkish-orange Padparadscha sapphires, every stone is one of a kind.

      Heated or unheated sapphire: what is the difference?

      An unheated sapphire remains exactly as nature created it: its color has undergone no treatment, which makes it rarer and more sought after by collectors. A heated sapphire has benefited from a traditional thermal treatment that reveals and intensifies its natural color — an ancestral practice, fully accepted in gemmology, that makes superb stones more affordable.

      How to choose your sapphire

      Four criteria guide the choice of a sapphire: color (the most important), carat weight, cut (oval, cushion, emerald, Asscher...) and treatment. Whether you are looking for a center stone for an engagement ring, an investment sapphire or a collector's gem, you will find stones here for every budget.