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Gemtype Color Shape Weight Size Date Clarity Price Origin
You Selected (16929): Quartz - Onyx, Amethyst, Ametrine, Smoky Quartz, Citrine, Rose Quartz, Chalcedony, Jasper, Mystic Quartz, Agate, Aventurine, Rutile Quartz, Tiger's Eye, Star Rose Quartz, Fire Agate, Chrysoprase, Dendritic Agate, Carnelian, Bloodstone, Cat's Eye Quartz, Agate Geode, Tiger's Eye Matrix, Fossil Coral, Strawberry Quartz, Dumortierite Quartz, Pietersite, Star Lemon Quartz, Dendritic Chalcedony, Hawk's Eye, Amethyst Geode, Citrine Geode Clear All
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thumb image of 2.3ct Carved Flower Yellow Golden Citrine (ID: 474324)
2.34 ct Citrine
8.1 x 7.9 mm
$ 16.38
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1 pc
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thumb image of 6.1ct Round Facet Brown Smoky Quartz (ID: 464124)
6.05 ct Smoky Quartz
12.6 mm
$ 9.08
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1 pc
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thumb image of 4.5ct Round Facet Violet Amethyst (ID: 459513)
4.53 ct Amethyst
11 mm
$ 27.18
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1 pc
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thumb image of 3.1ct Princess-Cut Pink Rose Quartz (ID: 400861)
3.12 ct Rose Quartz
8.6 x 8.4 mm
$ 15.60
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1 pc
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thumb image of 1.7ct Fancy Cabochon Multicolor Fire Agate (ID: 490850)
1.66 ct Fire Agate
8.8 x 7.8 mm
$ 9.13
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1 pc
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thumb image of 32.6ct Octagon Step Cut Bi-color Ametrine (ID: 458166)
32.59 ct Ametrine
17.2 x 16.7 mm
$ 258.76
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10 pcs
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thumb image of 0.7ct Rondelle Orange Carnelian (ID: 480312)
0.68 ct (total 6.82ctw) Carnelian
6.7 x 6.3 mm
$ 10.91
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3 pcs
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thumb image of 16.1ct Drilled Sphere Multicolor Jasper (ID: 469882)
16.09 ct (total 48.28ctw) Jasper
12.6 mm
$ 25.11
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2 pcs
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thumb image of 12.8ct Drilled Sphere Colorless Golden Rutile Quartz (ID: 434894)
12.75 ct (total 25.49ctw) Rutile Quartz
12.2 mm
$ 25.49
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2 pcs
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thumb image of 4.5ct Asscher Cut White Quartz (ID: 395757)
4.45 ct (total 8.89ctw) Quartz
10 x 9.9 mm
$ 14.14
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4 pcs
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thumb image of 1.1ct Heart Facet Yellow Golden Citrine (ID: 359061)
1.08 ct (total 4.33ctw) Citrine
7 x 6.9 mm
$ 21.65
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5 pcs
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thumb image of 4.6ct Drilled Sphere Golden Brown Rutile Quartz (ID: 423009)
4.57 ct (total 22.83ctw) Rutile Quartz
8.5 mm
$ 22.83
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4 pcs
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thumb image of 1.1ct Carved Flower Lemon Quartz (ID: 485565)
1.05 ct (total 4.19ctw) Quartz
7.5 x 7.3 mm
$ 14.67
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4 pcs
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thumb image of 3.4ct Briolette with Hole Pink Rose Quartz (ID: 484592)
3.44 ct (total 13.77ctw) Rose Quartz
10.9 mm
$ 27.54
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1 pc
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thumb image of 26.6ct Oval Portuguese-Cut Red Strawberry Quartz (ID: 472127)
26.63 ct Strawberry Quartz
22.1 x 17 mm
$ 186.41
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1 pc
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thumb image of 2.8ct Oval Cabochon Green Quartz Cat's Eye (ID: 472581)
2.83 ct Quartz Cat's Eye
9.4 x 8.7 mm
$ 8.49
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thumb image of 97.9ct Carved Rose Smoky Brown Smoky Quartz (ID: 344238)
97.93 ct Smoky Quartz
39.5 x 27.1 mm
$ 122.41
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thumb image of 1197.4ct Spherical Multicolor Jasper (ID: 448491)
1197.38 ct Jasper
52.8 mm
$ 598.69
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1 pc
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thumb image of 36.9ct Oval Portuguese-Cut Yellow Golden Citrine (ID: 331399)
36.91 ct Citrine
23.6 x 19 mm
$ 269.44
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thumb image of 3.3ct Octagon Facet Bi-Color Ametrine (ID: 442420)
3.30 ct Ametrine
9 x 7.5 mm
$ 16.50
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thumb image of 9ct Marquise Cabochon Multicolor Jasper (ID: 487918)
8.99 ct Jasper
29.1 x 10.2 mm
$ 5.03
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Quartz
Quartz is one of the most common minerals on earth, and is well known in the gems world in its many forms - amethyst, citrine, ametrine, smoky quartz, rose quartz and lemon quartz. Quartz is attractive and durable, as well as inexpensive. It can be cut and carved in many forms and sizes.

There are 2 main varieties of quartz - crystalline quartz occurs in distinct crystals, such as in amethyst and citrine. In cryptocrystalline quartz, the crystals are microscopic and the quartz is opaque or translucent. Examples include chalcedony and agate.
Certified Customer Reviews
Overall Rating -> 10 star ratings
I have bought several stones and am very happy with the price points, selection and speed of delivery. Sometimes the quality is not quite what I expected but given the prices, I am overall satisfied.
Posted By in August, 2018
Source: Bizrate
Overall Rating -> 10 star ratings
offer military prices
Posted By Frobb1968 in August, 2018
Source: Bizrate
Overall Rating -> 10 star ratings
Trustworthy company & site, great products.
Posted By KM in August, 2018
Source: Bizrate
Overall Rating -> 10 star ratings
I have been ordering from GemSelect for at least 6 years. Every single order was perfect - every item was as advertized, in perfect condition and arrived well within the specified time frame. I have recommended them to several friends.
Posted By Jim in August, 2018
Source: Bizrate
Overall Rating -> 10 star ratings
Excellent company with excellent website!
Posted By Marcy in August, 2018
Source: Bizrate
Overall Rating -> 10 star ratings
Happy with price and ease of purchase. Will tell others
Posted By JJ Kool Juan in August, 2018
Source: Bizrate
English speaking customer support only

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1-800-464-1640

International:
+66-39303404

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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

Size Comparison Chart