Alexandrite: Buy Loose Alexandrite at Affordable Prices from GemSelect

Alexandrite is one of the rarest of all colored gemstones and is famed for its color change from green in daylight to red under incandescent light. Fine faceted alexandrite over 1 carat is more valuable than sapphire, ruby or emerald.

Alexandrite is a variety of chrysoberyl, with an excellent hardness of 8.5 on the Mohs scale, placing it right behind sapphire and ruby. Alexandrite is rare because of its chemical composition. Chrysoberyl is colored by traces iron and titanium, but alexandrite is also colored by chromium, which gives it the emerald green hue in daylight.

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It was easy to navigate and I hope that the gem is as nice as the picture

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I received exactly what I ordered, and it arrived on time. Thank you

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My first purchase went well. I will purchase more gems in the future.

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Very easy to find the specific stone I was looking for. I am pleased by both the selection and the price of the stones that are available. The only "bad" thing that I have to say is that the interface of the site is outdated.

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I really enjoy browsing through GemSelect. The selection is always marvelous and I love how detailed everything is described. The only thing I noticed is that when browsing through my phone, the videos of the gems do not load. If there were more videos of the gems, that would be amazing, though I understand that is a lot of work on GemSelect's part! Checking out is also very fast and easy, and I love that the return policy is very good, though I hope I don't have to use it anytime soon.

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The website is well organized and works fast forward and back. Plenty of filters. Each gem is described in detail and you receive the one pictured. Gem material info and sources available. I would like to see more specifics on sources besides country- at least region or state and in the US with Turquiose which mine. Thanks!

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Interested in unusual stones and found many that I purchased or will purchase in the near future. I have been a customer of gem select for almost ten years and have always been pleased with buying experience and the delivered product

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I was looking for ammolite for my husband. Other websites are not always clear about whether they have genuine ammolite or simulated ammolite. I have purchased from GemSelect before and trust that the stones are genuine. Finding the stones I want is easy, and I love all of the search filter options!

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Excellent prices, excellent gemstones, easy to navigating, at the checkout, only a part of my cart was paid, then I get back to my chart, and the missing gemstones were there, so I pay it.At the end of the day, I did 2 consecutive purchases, paying 2 shippings. But even with that issue, I’m sure that worth it.Thanks!

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Excellent experience!

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Gemstones A-Z

Buy Alexandrite Gems

0.26 ct Baguette Cut Iolite, 5 x 3 mm From Madagascar

1.52 ct Oval Cut Rainbow Moonstone, 8.1 x 6.1 mm From the United States

2.27 carat Orange Hessonite Garnet, Cushion loose Hessonite Garnet from Madagascar, Natural Untreated Gem, 9.1 x 6.7 mm

20.49 ct Square Hematite, 15.5 x 14.9 mm From Brazil

2.28 ct Orange Moonstone, 9.1 x 7.1 mm Cushion Cut From India

0.61 ct Round Cut Color-Change Diaspore, 5.1 mm From Turkey

0.6 carat Pear Shape Black Opal, loose Certified Black Opal from Ethiopia, Natural Gem, 9 x 6 mm

18.22 ct Oval Pietersite, 19.3 x 14.6 mm From China

2.42 ct Loose Oval Cut Black Opal, 12.8 x 9.5 mm From Ethiopia

42.26 ct Brown Moonstone, 26.3 x 15.7 mm Oval Cut From India

0.24 ct Oval Cut Kornerupine, 4.5 x 3.4 mm From Sri Lanka

40.89 carat Pear Labradorite, loose Certified Labradorite from Madagascar, Natural Untreated Gem, 29.1 x 24.6 mm

2.02 carat Green Tourmaline, Emerald Cut loose Tourmaline from Mozambique, Natural Untreated Gem, 26.8 x 3.3 mm

72.4 carat Oval Star Garnet, loose Certified Star Garnet from India, Natural Untreated Gem, 26.2 x 24.5 mm

2.06 ct Oval Concave Cut Smoky Quartz, 14.2 x 6.8 mm From Brazil

1.37 ct Oval Sillimanite Cat's Eye, 8.1 x 4.6 mm From Madagascar

19.75 carat Oval Tiger's Eye, loose Certified Tiger's Eye from Thailand, Natural Untreated Gem, 25 x 17.4 mm

0.46 carat Blue Sapphire, Baguette Step Cut loose Sapphire from Madagascar, Natural Gem, 5.9 x 3.1 mm

2.42 carat Marquise Cut Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gems, 6 x 3 mm

1.31 carat White Zircon, Diamond-Cut loose Zircon from Myanmar, Natural Gems, 5 mm

1.49 carat Blue Green Grandidierite, Pear loose Grandidierite from Madagascar, Natural Untreated Gem, 7.6 x 6.6 mm

10.02 ct Round Maw-Sit-Sit, 12.3 mm From Myanmar

13.53 ct Pink Azotic Topaz, 12.2 x 10.1 mm Cushion Cut From Brazil

2.82 carat Yellow Citrine, Oval loose Citrine from Brazil, Natural Untreated Gem, 10.8 x 8.8 mm

2.36 carat Swiss Blue Topaz, Pear Shape loose Topaz from Brazil, Natural Gems, 6.2 x 4.2 mm

0.52 ct Red Spinel, 4.9 x 4.4 mm Cushion Cut From Tanzania

14.23 carat Oval Star Garnet, loose Certified Star Garnet from India, Natural Untreated Gem, 11.3 x 11.6 mm

4.48 ct Oval Star Ruby, 10.4 x 8.8 mm From Madagascar

5.57 carat Swiss Blue Topaz, Heart loose Topaz from Brazil, Natural Gems, 9.2 x 9.1 mm

2.7 ct Square Cut Rainbow Moonstone, 2.9 x 2.9 mm From India

6.14 ct Oval Cat's Eye Opal, 13.4 x 10.6 mm From Madagascar

12.54 carat Cushion Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 18 x 13.1 mm

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