Buy Big 15 Carat Natural Gemstones
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Bi-color 15 ct Gemstones
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Black 15 ct Gemstones
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Blue 15 ct Gemstones
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Brown 15 ct Gemstones
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Golden
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Gray 15 ct Gemstones
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Green 15 ct Gemstones
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Multicolor 15 ct Gemstones
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Orange 15 ct Gemstones
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Pink 15 ct Gemstones
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Purple 15 ct Gemstones
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Red 15 ct Gemstones
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Turquoise 15 ct Gemstones
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Violet 15 ct Gemstones
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White 15 ct Gemstones
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Yellow 15 ct Gemstones
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Single |
Pairs |
Lots |
Faceted |
Cabochons |
15.14ct Blue Topaz, Flower Cut, Transparent
16.5 x 13.2 mm
$ 99.52
15.77ct Yellow Quartz, Oval, Transparent
16.2 x 13.5 mm
$ 15.70
15.91ct Multicolor Tiger'S Eye Matrix, Baguette, Opaque
19.9 x 9.3 mm
$ 9.20
15.51ct Orange Druzy Citrine, Oval, Opaque
15.3 x 10.6 mm
$ 30.88
15.06ct Blue Larimar, Oval, Opaque
28.5 x 16.6 mm
$ 158.38
15.49ct Green Prehnite, Fancy, Translucent
16 x 12 mm (calibrated)
$ 26.81
15.59ct Multicolor Ammolite, Fancy, Opaque
21.7 x 16.4 mm
$ 310.55
15.08ct Pink Strawberry Quartz, Oval, Translucent
18 x 14.3 mm
$ 115.65
15.07ct Yellow Quartz, Oval, Transparent
17.3 x 13.7 mm
$ 12.51
15.57ct Multicolor Labradorite, Pear Shape, Translucent
20 x 15 mm (calibrated)
$ 34.43
15.89ct Multicolor Ammolite, Fancy, Opaque
21.7 x 15.1 mm
$ 174.09
15.17ct Brown Tiger'S Eye, Oval, Opaque
21.3 x 15.5 mm
$ 11.79
15.32ct Violet Amethyst, Flower Cut, Translucent
21 x 14.6 mm
$ 45.77
15.69ct Multicolor Jasper, Pear Shape, Opaque
25 x 18 mm (calibrated)
$ 12.96
15.99ct Yellow Quartz, Pear Shape, Transparent
24.3 x 17.2 mm
$ 13.27
15.89ct Yellow Calcite, Pear Shape, Translucent
26.3 x 15.4 mm
$ 10.91
15.46ct Multicolor Ruby-Zoisite, Oval, Opaque
19.1 x 13.5 mm
$ 25.41
15.22ct Multicolor Jasper, Oval, Opaque
23.7 x 17.7 mm
$ 12.58
15.54ct Pink Rose Quartz, Flower Cut, Transparent
19.4 x 19.2 mm
$ 34.05
15.44ct Violet Amethyst, Fancy, Transparent
22.1 x 14.5 mm
$ 46.13
15.34ct Multicolor Ammolite, Fancy, Opaque
22.7 x 16.5 mm
$ 168.07
15.45ct Multicolor Agate, Oval, Opaque
17.8 x 15.1 mm
$ 15.39
15.84ct Green Maw-Sit-Sit, Oval, Opaque
16.1 x 13 mm
$ 52.06
15.33ct Black Nuummite, Oval, Opaque
17.5 x 15.8 mm
$ 67.34
Why Buy 15 Ct Gemstones from GemSelect?
- Trusted Worldwide Since 2003
- Supplying natural gemstones to jewelers and collectors in 120+ countries
- Verified natural gemstones
- View All GemSelect Reviews on Bizrate
- Secure checkout and insured worldwide delivery
- 30-day returns and satisfaction guarantee
GemSelect Certified Store Reviews
GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!
Overall Rating -> 10 
I was able to find what I wanted very easily!
Overall Rating -> 10
Had a great experience and the prices are great
Overall Rating -> 10
Great website, easy to navigate, and loads quickly. Have bought here before, very pleased!
Overall Rating -> 10
I love the ability to choose from many options of shapes, gemstone type, color, and so forth. It is fun!
Overall Rating -> 9 
Will know more once order received
Overall Rating -> 10
All items were delivered on time with all items meeting or exceeding my expectations. Cut, clarity and color were very close to the photos and description.
