Buy Natural Large 17 Carat Loose Gemstones
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Gemtypes in Category:
Agate (30)
Amazonite (5)
Amethyst (61)
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Ammolite (57)
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16.63ct Red Ruby, Oval, Translucent
16.2 x 13.9 mm
$
437.28
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17.65ct Blue Turquoise, Oval, Opaque
23.8 x 14.7 mm
$
52.74
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17.29ct Violet Amethyst, Round, VVS
18 mm (calibrated)
$
120.55
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16.63ct Yellow Druzy Citrine, Pear Shape, Opaque
18.4 x 15.8 mm
$
30.88
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16.51ct Green Opal, Oval, Opaque
19.6 x 16.1 mm
$
35.36
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17.48ct Multicolor Ammolite, Fancy, Opaque
24.3 x 14.6 mm
$
348.20
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16.73ct Purple Ruby-Zoisite, Flower Cut, Opaque
17.4 x 14.5 mm
$
20.33
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17.82ct Multicolor Ammolite, Fancy, Opaque
25.8 x 16.7 mm
$
354.97
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33.89ctw Multicolor Fossil Coral, Oval, Opaque
21.5 x 14.2 mm
$
55.69
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17.80ct Multicolor Jasper, Fancy, Opaque
23.7 x 21.1 mm
$
10.72
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17.56ct Violet Amethyst, Oval, IF
20 x 15 mm (calibrated)
$
116.60
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16.54ct Red Ruby, Oval, VS
16 x 12 mm (calibrated)
$
1,647.38
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17.40ct Gray Hematite, Emerald Cut, Opaque
18.5 x 14.4 mm
$
14.62
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17.87ct Black Obsidian, Trillion, Opaque
24.8 x 20.1 mm
$
29.37
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17.50ct Purple Ruby-Zoisite, Flower Cut, Opaque
16 x 16 mm (calibrated)
$
21.26
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16.61ct Green Prehnite, Fancy, Translucent
19.5 x 13.5 mm
$
27.30
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17.70ct Blue Larimar, Oval, Opaque
20 x 15 mm (calibrated)
$
228.95
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17.58ct Black Tourmaline, Emerald Cut, Opaque
16.6 x 14 mm
$
87.55
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16.61ct Violet Amethyst, Oval, IF
20 x 15 mm (calibrated)
$
110.29
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17.39ct Red Ruby, Oval, Translucent
16.6 x 14.5 mm
$
457.26
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17.63ct Brown Star Sunstone, Oval, Opaque
17.9 x 14.2 mm
$
146.33
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16.80ct Violet Amethyst, Oval, IF
20 x 15 mm (calibrated)
$
111.55
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16.76ct Brown Tiger'S Eye, Oval, Opaque
23.6 x 16.2 mm
$
18.37
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16.62ct Multicolor Jasper, Fancy, Opaque
28 x 8.6 mm
$
10.01
View Gem
Why Buy 17 Ct Gemstones from GemSelect?
GemSelect Certified Store Reviews
GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!
Overall Rating -> 9
Very easy to navigate with a great selection.
Posted By Bar181 in August, 2025
Source: Bizrate
Overall Rating -> 9
Fast snd easy to find what I was looking for
Posted By Bawb in May, 2026
Source: Bizrate
Overall Rating -> 10
love the site, the experience and the products.
Posted By Ckingpots in July, 2025
Source: Bizrate
Overall Rating -> 9
I think therea's no problem
Posted By Napoleon in August, 2025
Source: Bizrate
Overall Rating -> 10
Good. I ts very user friendly.
Posted By Shalini in June, 2025
Source: Bizrate
Overall Rating -> 10
I needed a very specific color of tourmaline and Gem Select had it. I had to get the client to agree and then ordered the stone. It arrived better than pictured and we all were very happy.
Posted By Tim W in February, 2026
Source: Bizrate