Using the oldest way of cutting crystals, cabochon crystals exhibit a raw beauty and a truly timeless appeal in any color. Learn how these stones have a classic and timeless feel in any piece of jewelry …

Search through our unique sapphire selection that features hundreds of sapphires in every color imaginable! Choose between gold, peach, purple and more!

When heated to extreme temperatures in the presence of beryllium, poorly colored pink sapphires can emerge with an exquisite pinkish-orange to orangish-pink “padparadscha” color. Beryllium penetrates …

Dimensions Origin Certificate type Choose a third party lab report type to see only stones with that certification or select a lab specific color or enhancement type.

For a sapphire is to be called “blue,” its secondary colors (e.g. green or purple) must not account for more than 15% of its color. Sapphires that have secondary colors in greater quantity would be …

Apr 23, 2020 · Under daylight, or fluorescent equivalent light, the typical color change sapphire’s basic color ranges from blue to violet. Under incandescent light (electric light bulbs, or candle light), the …

Of all the rare colors that sapphires are found in, how fascinating is it to have two or more colors in a single sapphire stone? These bi-color sapphires (and multi-colors too!) are extraordinarily rare, totally …

We are the authority in sapphire engagement rings, natural sapphire, and sapphire jewelry, since 1939. We have the largest collection of sapphire found online.

These unique sapphire colors take you back to an earthy appeal with their deep, luxurious hues. Learn how important cut is for these beauties and just how rare they are as a sapphire color.

Find some of Mother Nature's most beautiful experiments in our sapphire curiosities and bi-color sapphires collection. These sapphires are extremely unique and filled with gemological delights.