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Buy Oval Shape 14x12 mm Gems

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Gemtype Color Shape Weight Size Clarity Price Origin
You Selected (109): Oval Shape 14x12 mm Gems Clear All
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Green Actinolite Cat's Eye Gem - 7.8ct Oval Cabochon (ID: 485805)

Oval Green Actinolite Cat's Eye

7.8ct
14.3 x 12.3 mm
$ 117.60
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Multicolor Fire Agate Gem - 8ct Oval Cabochon (ID: 487022)

Oval Multicolor Fire Agate

8ct
13.7 x 12.3 mm
$ 62.15
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Cream Star Moonstone Gem - 10.4ct Oval Cabochon (ID: 416501)

Oval Cream Star Moonstone

10.4ct
14.1 x 12.2 mm
$ 41.72
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Green Quartz Cat's Eye Gem - 10ct Oval Cabochon (ID: 472514)

Oval Green Quartz Cat's Eye

10ct
14.1 x 12.2 mm
$ 29.85
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Cream Star Moonstone Gem - 8ct Oval Cabochon (ID: 490450)

Oval Cream Star Moonstone

8ct
14.5 x 12.4 mm
$ 16.04
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Yellow Dendrite Moss Opal Gem - 4.3ct Oval Cabochon (ID: 470213)

Oval Yellow Moss Opal

4.3ct
14.1 x 12 mm
$ 21.25
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Cream Star Moonstone Gem - 12.2ct Oval Cabochon (ID: 416862)

Oval Cream Star Moonstone

12.2ct
14.5 x 11.7 mm
$ 48.88
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Golden Green Cat's Eye Apatite Gem - 10.8ct Oval Cabochon (ID: 406293)

Oval Green Cat's Eye Apatite

10.8ct
14 x 11.9 mm
$ 161.70
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Grayish Silver Star Sapphire Gem - 14.4ct Oval Cabochon (ID: 470808)

Oval Gray Star Sapphire

14.4ct
13.5 x 12.3 mm
$ 503.65
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Golden-Brown Star Sunstone Gem - 9.1ct Oval Cabochon (ID: 486016)

Oval Brown Star Sunstone

9.1ct
13.6 x 12.3 mm
$ 50.38
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Green Maw-Sit-Sit Gem - 8.8ct Oval Cabochon (ID: 407640)

Oval Green Maw-Sit-Sit

8.8ct
14.5 x 11.6 mm
$ 17.56
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Golden-Brown Star Sunstone Gem - 9.9ct Oval Cabochon (ID: 486324)

Oval Brown Star Sunstone

9.9ct
14.4 x 11.6 mm
$ 54.58
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Golden-Brown Star Sunstone Gem - 9.5ct Oval Cabochon (ID: 471503)

Oval Brown Star Sunstone

9.5ct
13.9 x 11.8 mm
$ 19.02
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Golden-Brown Star Sunstone Gem - 10ct Oval Cabochon (ID: 486321)

Oval Brown Star Sunstone

10ct
14 x 12 mm
$ 55.52
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Golden-Brown Star Sunstone Gem - 9.5ct Oval Cabochon (ID: 471186)

Oval Brown Star Sunstone

9.5ct
13.9 x 12 mm
$ 19.00
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Golden-Brown Star Sunstone Gem - 9.4ct Oval Cabochon (ID: 471500)

Oval Brown Star Sunstone

9.4ct
13.7 x 12.1 mm
$ 18.72
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Grayish Silver Star Sapphire Gem - 13.5ct Oval Cabochon (ID: 470809)

Oval Gray Star Sapphire

13.5ct
13.7 x 11.6 mm
$ 471.10
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Spotted Green Bloodstone Gem - 10.3ct Oval Cabochon (ID: 382671)

Oval Green Bloodstone

10.3ct
14 x 12 mm
$ 51.30
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Blue-Green Cat's Eye Aquamarine Gem - 12ct Oval Cabochon (ID: 474248)

Oval Green Cat's Eye Aquamarine

12ct
14 x 11.7 mm
$ 120.00
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Greenish-Blue Grandidierite Gem - 6.4ct Oval Cabochon (ID: 471871)

Oval Blue Grandidierite

6.4ct
13.6 x 11.6 mm
$ 961.50
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Green Fluorite Gem - 8.7ct Oval Cabochon (ID: 475525)

Oval Green Fluorite

8.7ct
14.5 x 11.6 mm
$ 34.96
Item in Stock
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Oval Shape 14x12 mm Gems
Some people by gems by color or price, but for many, it is best to buy gems by shape and size - especially if you're in need of a gem to replace a previous item that was lost or damaged. Calibrated oval shapes, facet cut and cabochon gems available now in 14 x 12 mm size range. Shop a wide range of calibrated gemstones by size online at wholesale from GemSelect.

As a general guideline, when it comes to 'calibrated' gems, they are not usually expected to be cut to exact measurements. For calibrated gemstones weighing under one carat, most jewelry settings will accommodate a gem which is within 0.2 mm of the calibrated size in order to fit a standard setting. For gemstones that weigh over one carat, a larger variance is acceptable, often round shape settings will allow 0.3 mm or slightly higher even. This small variance can usually be accommodated for most standard style settings. Round-cut gemstones should also have a greater variance in acceptable size when it comes to calibration; in fact it is usually possible to mount a round stone of any size in the closest standard setting.

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As Always never disappointed in any gemstone I purchase from this site. I have never had a problem. Thank-You Gemselect for offering such a comprehensive variety . I will continue to order from this site.
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Easy to find what i'm looking for on website, very clear, like photos
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Better than what I expected. Beautifully cut gem!
Posted By in January, 2019
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Overall Rating -> 10 star ratings
Gem select is the most trustworthy web site for gems. What I see in the picture is exactly what I get. Size is indicated by carat weight, and not the picture size, as they are trying to give an up close view of the gem I am hoping to buy. It was so easy to find the stones I was looking for at a price I could afford.
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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