If you see “Alexandrite” that doesn’t change from green to red, you’ll know that it is just an inexpensive imitation. Padparadscaha (pronounced pad-pah-raj-ah) sapphires are extremely rare and found mostly in Sri Lanka as well as parts of Madagascar and Tanzania. Some suppliers sell a chemically treated color-change synthetic Sapphire as “lab grown Alexandrite.” It isn’t Alexandrite and it doesn’t look at all like the real thing, due to the slight color change from blue to purple. and padparadscha is extremely rare because these colors of sapphire from Sri. The Alexandrites we grow are true laboratory-grown Alexandrite, the famous color-change chrysoberyl variety with the exact same properties as the mined gems. At Rare Gem Collection, we have latest collection of the best quality padparadscha sapphire, gemstones in orange, pink and more variety of color and size at. Top left: Raw natural water-worn crystal of yellow sapphire from Sri Lanka. The definition of padparadscha has always been debated. Originally discovered in Russia’s Ural Mountains in the 1830s, it’s now found in Sri Lanka, East Africa and Brazil, however, this fine gemstone is exceptionally rare and valuable, because it is no longer being mined. Alexandrite is a birthstone for June and is also the gem for the 45th and 55th wedding anniversary.Īlexandrite is the very rare color-change variety of the mineral chrysoberyl and is often described as “emerald by day, ruby by night,” because it changes color from bluish-green in fluorescent light to brownish or purplish-red in incandescent light. For example: The Los Angeles-based jeweler JupiterGem is offering an unheated 1.11-carat padparadscha sapphire for 2,822, a 1.22-carat unheated pink sapphire for 2,393, a one-carat natural.
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