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Gemtype Color Shape Weight Size Date Clarity Price Origin
You Selected (819): May Birthstones Emerald, Agate Clear All
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ID: 4325851 pcs
36.34ct Agate
25.16mm x 24.67mm x 6.36mm
USD 29.07
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ID: 4263602 pcs
12.97ctw Agate
11.84mm x 11.45mm x 6.92mm
USD 10.38
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ID: 3831132 pcs
6.27ctw Agate
14.66mm x 7.10mm x 4.14mm
USD 12.54
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ID: 3801361 pcs
2.10ct Emerald
10.49mm x 5.45mm x 4.69mm
USD 2040.74
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ID: 3801431 pcs
1.54ct Emerald
7.40mm x 6.59mm x 4.55mm
USD 1496.54
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ID: 4287471 pcs
0.53ct Emerald
5.04mm x 3.49mm
USD 212.00
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ID: 4334321 pcs
45.44ct Agate
29.75mm x 20.96mm x 7.03mm
USD 36.35
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ID: 4289686 pcs
1.14ctw Emerald
4.07mm x 3.18mm x 2.33mm
USD 55.46
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ID: 4262201 pcs
7.65ct Agate
12.86mm x 10.56mm x 7.66mm
USD 6.12
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ID: 4118842 pcs
0.86ctw Emerald
5.90mm x 4.16mm x 2.47mm
USD 344.00
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ID: 4100894 pcs
1.91ctw Emerald
6.14mm x 4.19mm x 2.97mm
USD 394.93
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ID: 4289696 pcs
0.71ctw Emerald
4.03mm x 2.85mm x 1.62mm
USD 34.54
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ID: 3283411 pcs
1.19ct Emerald
8.85mm x 6.04mm x 4.19mm
USD 809.20
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ID: 4327631 pcs
20.09ct Agate
21.63mm x 12.66mm x 6.76mm
USD 16.07
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ID: 3116841 pcs
0.96ct Emerald
6.85mm x 5.01mm x 3.43mm
USD 244.80
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ID: 4262231 pcs
7.18ct Agate
12.12mm x 11.39mm x 6.63mm
USD 5.74
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ID: 4290182 pcs
0.49ctw Emerald
4.13mm x 2.68mm
USD 191.10
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ID: 4294541 pcs
0.39ct Emerald
4.57mm x 3.44mm
USD 152.10
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ID: 2962641 pcs
0.67ct Emerald
7.03mm x 4.85mm x 3.53mm
USD 149.58
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ID: 4122624 pcs
0.95ctw Emerald
3.98mm x 2.63mm
USD 380.00
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ID: 4334371 pcs
34.06ct Agate
25.73mm x 25.37mm x 5.79mm
USD 27.25
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May Birthstones
Emerald is the birthstone for May. Emerald is the most precious stone in the beryl group. The wonderful green color of emerald is unparalleled in the gem world. Emerald, by definition, is a medium or darker green to blue green beryl, in which the green color is derived from impurities of chromium, vanadium, or a combination of both. The most popular and valuable color is a slightly bluish green in a medium dark tone with strong to vivid saturation. Clarity is important, but inclusions are tolerated more in emerald than virtually any other gem. Unlike other beryl gems, emeralds often contain inclusions and other flaws. These flaws are not looked on as negative aspects for emerald like they would be for other gemstones. Indeed, these flaws are considered part of the character of the stone and are used to assure the purchaser of a natural stone. Emeralds are thought to ensure good health for the wearer.

The astrological stone for Gemini is agate. Agate is a form of chalcedony quartz that forms in concentric layers in a remarkable variety of colors and textures. Agate was highly valued as a talisman or amulet in ancient times. It was said to quench thirst and protect from fevers. Collecting agate bowls became common among European royalty during the Renaissance and many museums in Europe, including the Louvre, have spectacular examples.

Agate is found in many locations in the world, including Brazil, Uruguay, Australia, India, China, Madagascar, Mexico, Mongolia, Namibia and the USA.
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Size and Weight

Gems are always measured in Millimeter (mm)

Dimensions are given as;
length x width x depth,
except for round stones which are;
diameter x depth

Select gems by size, not by weight!
Gem varieties vary in density, so carat weight is not a good indication of size

Note: 1ct = 0.2g

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