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Buy Oval Shape 20x15 mm Gems

Oval Shape 20x15 mm Gems Weight
Oval Shape 20x15 mm Gems Size
Oval Shape 20x15 mm Gems Clarity
Oval Shape 20x15 mm Gems Price

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For Example: 6-7
For Example: 8-9
Bi-color Oval Shape 20x15 mm Gems
Black Oval Shape 20x15 mm Gems
Blue Oval Shape 20x15 mm Gems
Brown Oval Shape 20x15 mm Gems
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Gray Oval Shape 20x15 mm Gems
Green Oval Shape 20x15 mm Gems
Multicolor Oval Shape 20x15 mm Gems
Orange Oval Shape 20x15 mm Gems
Pink Oval Shape 20x15 mm Gems
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Red Oval Shape 20x15 mm Gems
Turquoise Oval Shape 20x15 mm Gems
Violet Oval Shape 20x15 mm Gems
White Oval Shape 20x15 mm Gems
Yellow Oval Shape 20x15 mm Gems
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ID: 673664
Weight: 15.73ct
Size: 20 x 15 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 226.28
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ID: 686611
Weight: 14.73ct
Size: 20 x 15 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 17.68
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ID: 480018
Weight: 23.05ct
Size: 20 x 15 mm (calibrated)
Clarity: VVS
Price: $ 226.67
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ID: 477018
Weight: 21.13ct
Size: 20 x 15 mm (calibrated)
Clarity: VVS
Price: $ 207.79
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ID: 392009
Weight: 48.91ct (total)
Size: 20 x 15 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 117.38
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ID: 447957
Weight: 28.36ct (total)
Size: 20 x 15 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 112.31
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ID: 481323
Weight: 15.66ct
Size: 20 x 15 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 15.52
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ID: 461627
Weight: 17.21ct
Size: 20 x 15 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 24.78
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ID: 621012
Weight: 19.29ct (total)
Size: 20 x 15 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 50.93
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ID: 480118
Weight: 24.57ct
Size: 20 x 15 mm (calibrated)
Clarity: VVS-VS
Price: $ 241.63
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ID: 401367
Weight: 22.27ct
Size: 20 x 15 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 40.08
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ID: 621018
Weight: 20.95ct (total)
Size: 20 x 15 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 55.31
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ID: 415298
Weight: 23.58ct
Size: 20 x 15 mm (calibrated)
Clarity: VVS
Price: $ 217.88
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ID: 415306
Weight: 21.97ct
Size: 20 x 15 mm (calibrated)
Clarity: VVS
Price: $ 203.00
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ID: 476966
Weight: 22.74ct
Size: 20 x 15 mm (calibrated)
Clarity: VVS-VS
Price: $ 223.62
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ID: 673660
Weight: 14.08ct
Size: 20 x 15 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 154.74
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ID: 370462
Weight: 25.60ct (total)
Size: 20 x 15 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 50.69
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ID: 673936
Weight: 13.43ct
Size: 20 x 15 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 193.19
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ID: 370437
Weight: 11.83ct
Size: 20 x 15 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 23.41
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ID: 480207
Weight: 21.24ct
Size: 20 x 15 mm (calibrated)
Clarity: VVS
Price: $ 208.87
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ID: 605878
Weight: 20.84ct
Size: 20 x 15 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 192.56
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ID: 686112
Weight: 13.39ct
Size: 20 x 15 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 16.07
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ID: 384116
Weight: 16.23ct
Size: 20 x 15 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 32.12
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ID: 476693
Weight: 16.46ct
Size: 20 x 15 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 13.90
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ID: 688169
Weight: 14.88ct
Size: 20 x 15 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 17.86
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ID: 370445
Weight: 9.07ct
Size: 20 x 15 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 17.95
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ID: 370442
Weight: 14.48ct
Size: 20 x 15 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 28.67
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ID: 328841
Weight: 24.85ct
Size: 20 x 15 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 39.36
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ID: 392108
Weight: 23.53ct
Size: 20 x 15 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 62.12
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ID: 647385
Weight: 9.34ct
Size: 20 x 15 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 5.60
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ID: 673661
Weight: 14.77ct
Size: 20 x 15 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 194.75
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ID: 370460
Weight: 25.62ct (total)
Size: 20 x 15 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 50.72
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ID: 312969
Weight: 27.49ct
Size: 20 x 15 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 43.55
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ID: 476883
Weight: 20.98ct
Size: 20 x 15 mm (calibrated)
Clarity: VVS
Price: $ 206.32
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ID: 605907
Weight: 26.39ct (total)
Size: 20 x 15 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 41.10
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ID: 619995
Weight: 21.18ct (total)
Size: 20 x 15 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 55.92
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ID: 736679
Weight: 10.08ct
Size: 20 x 15 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 14.21
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GemSelect Certified Store Reviews

GemSelect: Over 18 Years in the Gemstone Business! Thank you for trusting us with your purchase!

Overall Rating -> 10 star ratings

I enjoy doing buisness with GemSelect. It is always a pleasure and you get what you ordered!

Posted By Ballpark in December, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

easy site to navigate

Posted By Curt's Cabochons in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Great experience shopping and finding what I was looking for, the only improvement I could think of would be allowing to filter more than one size at a time.

Posted By Tlicious04 in September, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

Very good Hoping you will increase your inventory especially in the 6mmThanks

Posted By Ibie in February, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I like the way your website shows us what stone were buying as well the easy way to navigate the site. also knowing the stones are real...

Posted By RED in January, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

It was easy and to the point

Posted By Victorius in May, 2025
Source: Bizrate

Overall Rating -> 8 star ratings

Loved the lot buy options

Posted By BDG in October, 2024
Source: Bizrate

Overall Rating -> 9 star ratings

It was a good experience looking for and finding a nice amethyst stone

Posted By N/a in May, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I trust this company to deliver exactly what is offered. I have never had to return a selection of Gems. I appreciate the company's detailed description of their product. It helps this customer find mounts before the gems arrive. Any day of the year one can find a wide selection of gems, be it by price, color, cut, lot or single. Pricing does not jump all over the place and stays reasonable. Be assured your items will arrive in perfect condition as the company's shipping department does a great job.

Posted By Miss Sherrie in August, 2024
Source: Bizrate

Some people by gems by color or pricze, 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 20 x 15 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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Over 19 Years in the Gemstone Business!

Thank you for trusting us with your purchase!

Overall Rating -> 10 star ratings

I enjoy doing buisness with GemSelect. It is always a pleasure and you get what you ordered!

Posted By Ballpark in December, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

easy site to navigate

Posted By Curt's Cabochons in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Great experience shopping and finding what I was looking for, the only improvement I could think of would be allowing to filter more than one size at a time.

Posted By Tlicious04 in September, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

Very good Hoping you will increase your inventory especially in the 6mmThanks

Posted By Ibie in February, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I like the way your website shows us what stone were buying as well the easy way to navigate the site. also knowing the stones are real...

Posted By RED in January, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

It was easy and to the point

Posted By Victorius in May, 2025
Source: Bizrate

Overall Rating -> 8 star ratings

Loved the lot buy options

Posted By BDG in October, 2024
Source: Bizrate

Overall Rating -> 9 star ratings

It was a good experience looking for and finding a nice amethyst stone

Posted By N/a in May, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I trust this company to deliver exactly what is offered. I have never had to return a selection of Gems. I appreciate the company's detailed description of their product. It helps this customer find mounts before the gems arrive. Any day of the year one can find a wide selection of gems, be it by price, color, cut, lot or single. Pricing does not jump all over the place and stays reasonable. Be assured your items will arrive in perfect condition as the company's shipping department does a great job.

Posted By Miss Sherrie in August, 2024
Source: Bizrate
Enlarged Gemstone Image