Calibrated 14 x 12 mm Oval Shape Loose Gemstones | GemSelect
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Black Oval Shape 14x12 mm Gems
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Blue Oval Shape 14x12 mm Gems
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Brown Oval Shape 14x12 mm Gems
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Golden
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Gray Oval Shape 14x12 mm Gems
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Green Oval Shape 14x12 mm Gems
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Multicolor Oval Shape 14x12 mm Gems
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Orange Oval Shape 14x12 mm Gems
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Pink Oval Shape 14x12 mm Gems
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Purple Oval Shape 14x12 mm Gems
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Red Oval Shape 14x12 mm Gems
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Turquoise Oval Shape 14x12 mm Gems
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Violet Oval Shape 14x12 mm Gems
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White
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Yellow Oval Shape 14x12 mm Gems
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12.08ct Purple Star Ruby, Oval, Opaque
14 x 12 mm (calibrated)
$
159.46
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13.67ctw Brown Smoky Quartz, Oval, VVS
14 x 12 mm (calibrated)
$
62.83
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6.58ct Brown Smoky Quartz, Oval, VVS
14 x 12 mm (calibrated)
$
32.48
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13.90ctw Brown Smoky Quartz, Oval, VVS
14 x 12 mm (calibrated)
$
63.89
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6.92ct Yellow Cat'S Eye Opal, Oval, Opaque
14 x 12 mm (calibrated)
$
20.76
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11.74ct Turquoise Grandidierite, Oval, Translucent
14 x 12 mm (calibrated)
$
3,099.36
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8.49ct Multicolor Agate, Oval, Translucent
14 x 12 mm (calibrated)
$
20.38
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11.22ct Red Ruby, Oval, VS
14 x 12 mm (calibrated)
$
1,346.40
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6.93ct Pink Strawberry Quartz, Oval, Translucent
14 x 12 mm (calibrated)
$
52.51
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11.60ct Multicolor Agate, Oval, Opaque
14 x 12 mm (calibrated)
$
23.66
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7.62ct Green Cat'S Eye Opal, Oval, Opaque
14 x 12 mm (calibrated)
$
22.86
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9.19ct Multicolor Agate, Oval, Translucent
14 x 12 mm (calibrated)
$
22.06
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9.01ct Yellow Apatite, Oval, VS
14 x 12 mm (calibrated)
$
493.20
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8.17ct Multicolor Agate, Oval, Opaque
14 x 12 mm (calibrated)
$
16.67
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11.59ct Yellow Quartz, Oval, Transparent
14 x 12 mm (calibrated)
$
16.42
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7.32ct Green Actinolite Cat'S Eye, Oval, Translucent
14 x 12 mm (calibrated)
$
61.49
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11.99ct Red Ruby, Oval, Translucent
14 x 12 mm (calibrated)
$
633.07
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6.75ct Green Actinolite Cat'S Eye, Oval, Translucent
14 x 12 mm (calibrated)
$
56.70
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8.75ct Green Agate, Oval, Translucent
14 x 12 mm (calibrated)
$
8.08
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6.51ct Yellow Quartz, Oval, VVS
14 x 12 mm (calibrated)
$
31.19
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12.14ct Red Ruby, Oval, VS
14 x 12 mm (calibrated)
$
1,456.80
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7.92ct Green Bloodstone, Oval, Opaque
14 x 12 mm (calibrated)
$
4.09
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7.73ct Multicolor Agate, Oval, Opaque
14 x 12 mm (calibrated)
$
9.28
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7.35ct Violet Amethyst, Oval, Transparent
14 x 12 mm (calibrated)
$
51.82
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Why Buy Oval Shape 14x12 Mm Gems from GemSelect?
GemSelect Certified Store Reviews
GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!
Overall Rating -> 10 
I am filling a small treasure chest and picked a nice amethyst.
Posted By VinnyD in August, 2025
Source: Bizrate
Overall Rating -> 10 
IT WAS GREAT SIMPLE I WAS ABLE TO MAKE AN ACCOUNT EASY AND WAS ABLE TO FAVORITE ALL OF MY FINAL SELECTED GEMS, I JUST LOVE IT.
Posted By YE in October, 2025
Source: Bizrate
Overall Rating -> 9 
I did not realize these stones were of jewelry quality. They are really beautiful, just not what I was expecting which was more of a natural stone.
Posted By Jewelry Quality Stones in July, 2025
Source: Bizrate
Overall Rating -> 10 
Great experience. I can't wait to explore on the website further.
Posted By Kymmie in September, 2025
Source: Bizrate
Overall Rating -> 8 
It was a good interaction I got a good gemstone for cheap
Posted By Jon in December, 2025
Source: Bizrate
Overall Rating -> 10 
Took a chance on purchasing my gemstones from Gemselect and was impressed. 10/10
Posted By KT in September, 2025
Source: Bizrate