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Alexandrite Weight Alexandrite Size Alexandrite Clarity Alexandrite Price Alexandrite Origin
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5.07 ct Yellow Agate, 12.7 x 10.9 mm Oval Cut From India, Photo A

5.07 ct Yellow Agate, 12.7 x 10.9 mm Oval Cut From India

Agate

5.07ct1 pc
$ 8.36
12.7 x 10.9 mm
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1.72 carat Square Rhodolite Garnet, loose Certified Rhodolite Garnet from Mozambique, Natural Untreated Gems, 5.1 x 5.1 mm, Photo A

1.72 carat Square Rhodolite Garnet, loose Certified Rhodolite Garnet from Mozambique, Natural Untreated Gems, 5.1 x 5.1 mm

Rhodolite Garnet

1.72ct total2 pcs
$ 15.11
5.1 x 5.1 mm
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28.86 ct Yellow Quartz, 19 x 19 mm Cushion Checkerboard From Brazil, Photo A

28.86 ct Yellow Quartz, 19 x 19 mm Cushion Checkerboard From Brazil

Quartz

28.86ct1 pc
$ 63.49
19 x 19 mm
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23.67 ct Oval Jasper, 29.6 x 20.8 mm From Indonesia, Photo A

23.67 ct Oval Jasper, 29.6 x 20.8 mm From Indonesia

Jasper

23.67ct1 pc
$ 16.47
29.6 x 20.8 mm
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0.57 carat London Blue Topaz, Oval loose Topaz from Brazil, Natural Gem, 6 x 4 mm, Photo A

0.57 carat London Blue Topaz, Oval loose Topaz from Brazil, Natural Gem, 6 x 4 mm

Topaz

0.57ct1 pc
$ 4.56
6 x 4 mm
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1.3 ct Oval Cut Rainbow Moonstone, 7.9 x 6.1 mm From the United States, Photo A

1.3 ct Oval Cut Rainbow Moonstone, 7.9 x 6.1 mm From the United States

Rainbow Moonstone

1.30ct1 pc
$ 22.22
7.9 x 6.1 mm
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0.96 carat Round Ruby, loose Certified Ruby from Myanmar, Natural Gem, 5.7 mm, Photo A
Click for Product Video (499404)

0.96 carat Round Ruby, loose Certified Ruby from Myanmar, Natural Gem, 5.7 mm

Ruby

0.96ct1 pc
$ 608.80
5.7 mm
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13.94 carat Oval Ruby, loose Certified Ruby from Madagascar, Natural Gem, 16.1 x 12 mm, Photo A

13.94 carat Oval Ruby, loose Certified Ruby from Madagascar, Natural Gem, 16.1 x 12 mm

Ruby

13.94ct1 pc
$ 362.44
16.1 x 12 mm
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5.93 carat Sky Blue Topaz, Emerald Cut loose Topaz from Brazil, Natural Gems, 9.2 x 7.2 mm, Photo A

5.93 carat Sky Blue Topaz, Emerald Cut loose Topaz from Brazil, Natural Gems, 9.2 x 7.2 mm

Topaz

5.93ct total2 pcs
$ 45.46
9.2 x 7.2 mm
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1.73 carat Blue Green Fluorite, Pear Shape loose Fluorite from India, Natural Untreated Gem, 8.5 x 6.2 mm, Photo A

1.73 carat Blue Green Fluorite, Pear Shape loose Fluorite from India, Natural Untreated Gem, 8.5 x 6.2 mm

Fluorite

1.73ct1 pc
$ 6.92
8.5 x 6.2 mm
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27.65 carat Blue Topaz, Oval loose Topaz from Brazil, Natural Gem, 21.7 x 15.6 mm, Photo A
Click for Product Video (616855)

27.65 carat Blue Topaz, Oval loose Topaz from Brazil, Natural Gem, 21.7 x 15.6 mm

Topaz

27.65ct1 pc
$ 212.91
21.7 x 15.6 mm
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46.56 ct Green Aventurine, 24.3 mm Round Cut From Brazil, Photo A

46.56 ct Green Aventurine, 24.3 mm Round Cut From Brazil

Aventurine

46.56ct1 pc
$ 56.85
24.3 mm
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1.33 carat Emerald Cut Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 6.9 x 6.9 mm, Photo A

1.33 carat Emerald Cut Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 6.9 x 6.9 mm

Amethyst

1.33ct1 pc
$ 10.64
6.9 x 6.9 mm
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10.2 ct Flower Cut Smoky Quartz, 11.4 x 11.2 mm From Brazil, Photo A

10.2 ct Flower Cut Smoky Quartz, 11.4 x 11.2 mm From Brazil

Smoky Quartz

10.20ct total2 pcs
$ 42.98
11.4 x 11.2 mm
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1.75 ct Loose Trillion Cut Mystic Quartz, 7.9 x 7.9 mm From Brazil, Photo A

1.75 ct Loose Trillion Cut Mystic Quartz, 7.9 x 7.9 mm From Brazil

Mystic Quartz

1.75ct1 pc
$ 12.25
7.9 x 7.9 mm
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1.71 carat Heart Pyrope Garnet, loose Certified Pyrope Garnet from Mozambique, Natural Untreated Gems, 6 x 6 mm, Photo A

1.71 carat Heart Pyrope Garnet, loose Certified Pyrope Garnet from Mozambique, Natural Untreated Gems, 6 x 6 mm

Pyrope Garnet

1.71ct total2 pcs
$ 13.17
6 x 6 mm
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25.29 carat Carved Rose Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 24.3 x 19 mm, Photo A

25.29 carat Carved Rose Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 24.3 x 19 mm

Amethyst

25.29ct1 pc
$ 83.46
24.3 x 19 mm
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35.5 ct Carved Rose Quartz, 33.6 x 17.6 mm From Brazil, Photo A

35.5 ct Carved Rose Quartz, 33.6 x 17.6 mm From Brazil

Rose Quartz

35.50ct total2 pcs
$ 112.89
33.6 x 17.6 mm
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0.7 ct Loose Yellow Sapphire, 4.6 x 4.6 mm Cushion Cut From Tanzania, Photo A

0.7 ct Loose Yellow Sapphire, 4.6 x 4.6 mm Cushion Cut From Tanzania

Sapphire

0.70ct1 pc
$ 38.19
4.6 x 4.6 mm
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35.42 ct Yellow Quartz, 21.9 x 16.9 mm Oval Cut From Brazil, Photo A

35.42 ct Yellow Quartz, 21.9 x 16.9 mm Oval Cut From Brazil

Quartz

35.42ct1 pc
$ 41.80
21.9 x 16.9 mm
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17.72 carat Swiss Blue Topaz, Cushion loose Topaz from Brazil, Natural Gem, 13.5 x 13.3 mm, Photo A

17.72 carat Swiss Blue Topaz, Cushion loose Topaz from Brazil, Natural Gem, 13.5 x 13.3 mm

Topaz

17.72ct1 pc
$ 124.04
13.5 x 13.3 mm
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17.07 carat Bi-color Ametrine, Oval loose Ametrine from Brazil, Natural Untreated Gem, 17.7 x 15 mm, Photo A

17.07 carat Bi-color Ametrine, Oval loose Ametrine from Brazil, Natural Untreated Gem, 17.7 x 15 mm

Ametrine

17.07ct1 pc
$ 118.12
17.7 x 15 mm
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1.67 carat Orange Hessonite Garnet, Emerald Cut loose Hessonite Garnet from Madagascar, Natural Untreated Gem, 7.6 x 5.7 mm, Photo A

1.67 carat Orange Hessonite Garnet, Emerald Cut loose Hessonite Garnet from Madagascar, Natural Untreated Gem, 7.6 x 5.7 mm

Hessonite Garnet

1.67ct1 pc
$ 28.19
7.6 x 5.7 mm
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2.02 ct Oval Sillimanite Cat's Eye, 7.6 x 5.3 mm From Madagascar, Photo A

2.02 ct Oval Sillimanite Cat's Eye, 7.6 x 5.3 mm From Madagascar

Sillimanite Cat's Eye

2.02ct total2 pcs
$ 6.67
7.6 x 5.3 mm
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2.25 carat Orange Hessonite Garnet, Emerald Cut loose Hessonite Garnet from Sri Lanka, Natural Untreated Gems, 6.7 x 4.9 mm, Photo A

2.25 carat Orange Hessonite Garnet, Emerald Cut loose Hessonite Garnet from Sri Lanka, Natural Untreated Gems, 6.7 x 4.9 mm

Hessonite Garnet

2.25ct total2 pcs
$ 34.65
6.7 x 4.9 mm
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0.6 ct Loose Orange Sapphire, 6 x 4.1 mm Oval Cut From Tanzania, Photo A

0.6 ct Loose Orange Sapphire, 6 x 4.1 mm Oval Cut From Tanzania

Sapphire

0.60ct1 pc
$ 90.00
6 x 4.1 mm
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24.3 ct Baguette Jasper, 20.8 x 15.8 mm From Indonesia, Photo A

24.3 ct Baguette Jasper, 20.8 x 15.8 mm From Indonesia

Jasper

24.30ct1 pc
$ 14.97
20.8 x 15.8 mm
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8.26 carat Oval Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gems, 11.3 x 9.1 mm, Photo A

8.26 carat Oval Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gems, 11.3 x 9.1 mm

Amethyst

8.26ct total2 pcs
$ 45.43
11.3 x 9.1 mm
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0.85 carat Pear Shape Color-Change Diaspore, loose Certified Color-Change Diaspore from Turkey, Natural Untreated Gem, 9.8 x 4.9 mm, Photo A

0.85 carat Pear Shape Color-Change Diaspore, loose Certified Color-Change Diaspore from Turkey, Natural Untreated Gem, 9.8 x 4.9 mm

Color-Change Diaspore

0.85ct1 pc
$ 29.92
9.8 x 4.9 mm
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3.62 carat Oval Strawberry Quartz, loose Certified from India, Natural Untreated Gem, 12 x 9.8 mm, Photo A

3.62 carat Oval Strawberry Quartz, loose Certified from India, Natural Untreated Gem, 12 x 9.8 mm

Strawberry Quartz

3.62ct1 pc
$ 43.44
12 x 9.8 mm
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5.04 carat Round Almandine Garnet, loose Certified Almandine Garnet from Madagascar, Natural Untreated Gems, 3.1 mm, Photo A

5.04 carat Round Almandine Garnet, loose Certified Almandine Garnet from Madagascar, Natural Untreated Gems, 3.1 mm

Almandine Garnet

5.04ct total30 pcs
$ 27.72
3.1 mm
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2.61 carat Trillion Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 10.1 x 9.9 mm, Photo A

2.61 carat Trillion Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 10.1 x 9.9 mm

Amethyst

2.61ct1 pc
$ 20.10
10.1 x 9.9 mm
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Photos are of Actual Products for Sale

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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