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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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Bi-color Oval Shape 20x15 mm Gems
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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
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White Oval Shape 20x15 mm Gems
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ID: 628048
Weight: 15.41ct
Size: 20 x 15 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 92.46
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ID: 674622
Weight: 15.66ct
Size: 20 x 15 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 40.40
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ID: 472448
Weight: 20.31ct
Size: 20 x 15 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 187.67
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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: 365616
Weight: 12.13ct
Size: 20 x 15 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 24.02
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ID: 370455
Weight: 13.80ct
Size: 20 x 15 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 27.32
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ID: 616857
Weight: 23.41ct
Size: 20 x 15 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 216.31
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ID: 194848
Weight: 25.50ct
Size: 20 x 15 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 95.94
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ID: 476880
Weight: 22.02ct
Size: 20 x 15 mm (calibrated)
Clarity: VVS
Price: $ 216.55
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ID: 359883
Weight: 22.75ct
Size: 20 x 15 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 60.06
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ID: 416886
Weight: 13.61ct
Size: 20 x 15 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 22.46
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ID: 370456
Weight: 14.34ct
Size: 20 x 15 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 28.39
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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: 564831
Weight: 11.21ct
Size: 20 x 15 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 44.39
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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: 679223
Weight: 13.59ct
Size: 20 x 15 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 81.54
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ID: 417292
Weight: 15.69ct
Size: 20 x 15 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 41.42
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ID: 365833
Weight: 26.88ct (total)
Size: 20 x 15 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 53.22
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ID: 328560
Weight: 26.89ct
Size: 20 x 15 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 42.60
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ID: 605563
Weight: 20.00ct
Size: 20 x 15 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 184.80
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ID: 370434
Weight: 14.73ct
Size: 20 x 15 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 29.17
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ID: 673939
Weight: 16.21ct
Size: 20 x 15 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 233.20
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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: 669631
Weight: 14.58ct
Size: 20 x 15 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 43.74
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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: 621012
Weight: 19.29ct (total)
Size: 20 x 15 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 50.93
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ID: 370459
Weight: 22.46ct (total)
Size: 20 x 15 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 44.47
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ID: 522422
Weight: 16.27ct
Size: 20 x 15 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 117.14
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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: 480118
Weight: 24.57ct
Size: 20 x 15 mm (calibrated)
Clarity: VVS-VS
Price: $ 241.63
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ID: 382942
Weight: 12.74ct
Size: 20 x 15 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 50.45
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ID: 370314
Weight: 13.00ct
Size: 20 x 15 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 41.35
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ID: 316150
Weight: 26.04ct
Size: 20 x 15 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 41.26
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ID: 328842
Weight: 28.99ct
Size: 20 x 15 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 45.92
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ID: 480110
Weight: 23.33ct
Size: 20 x 15 mm (calibrated)
Clarity: VVS
Price: $ 229.43
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ID: 480022
Weight: 23.22ct
Size: 20 x 15 mm (calibrated)
Clarity: VVS
Price: $ 228.35
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ID: 481321
Weight: 16.43ct
Size: 20 x 15 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 16.26
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ID: 384610
Weight: 10.20ct
Size: 20 x 15 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 40.39
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ID: 682444
Weight: 21.52ct
Size: 20 x 15 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 21.52
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ID: 415303
Weight: 21.58ct
Size: 20 x 15 mm (calibrated)
Clarity: VVS
Price: $ 199.40
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ID: 514058
Weight: 13.95ct
Size: 20 x 15 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 18.42
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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: 461627
Weight: 17.21ct
Size: 20 x 15 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 24.78
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ID: 669527
Weight: 19.06ct
Size: 20 x 15 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 57.18
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ID: 382944
Weight: 12.37ct
Size: 20 x 15 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 24.49
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ID: 447689
Weight: 13.27ct
Size: 20 x 15 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 52.55
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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: 415306
Weight: 21.97ct
Size: 20 x 15 mm (calibrated)
Clarity: VVS
Price: $ 203.00
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ID: 673935
Weight: 15.85ct
Size: 20 x 15 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 228.01
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ID: 415373
Weight: 23.33ct
Size: 20 x 15 mm (calibrated)
Clarity: VVS
Price: $ 215.57
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ID: 492428
Weight: 14.47ct
Size: 20 x 15 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 54.43
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ID: 706488
Weight: 26.17ct
Size: 20 x 15 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 53.39
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ID: 359630
Weight: 19.73ct
Size: 20 x 15 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 47.35
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ID: 522192
Weight: 22.34ct
Size: 20 x 15 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 176.93
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ID: 370432
Weight: 12.87ct
Size: 20 x 15 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 25.48
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ID: 476967
Weight: 22.32ct
Size: 20 x 15 mm (calibrated)
Clarity: VVS-VS
Price: $ 219.49
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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: 605878
Weight: 20.84ct
Size: 20 x 15 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 192.56
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ID: 370321
Weight: 15.78ct
Size: 20 x 15 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 50.20
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ID: 634231
Weight: 18.22ct (total)
Size: 20 x 15 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 82.86
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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

Very fast navigation and purchase, which is good. I need to strike while the iron is hot.

Posted By Tim G. in February, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

I love the gems!

Posted By MM in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Good products

Posted By Brave in October, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

Its been a long time since Ive made any purchases Im satisfied with the quality.

Posted By Hard Case in December, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

I love browsing the site and everything is easy to find. There is just so much I get lost for hours. Sometimes I wish there were videos of some gems, but other than that I love shopping with GemSelect and I have referred the site to many people many times. I work in the jewelry industry myself and I love to show off what Ive had made with my gems from GemSelect! Thank you

Posted By Antennaesglow in July, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

Appreciated the selection. Jadeite is hard to find under $100. Website has alot of variety.

Posted By Jess in February, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Good shopping experience. Website is relatively easy to use. Prices are good.

Posted By Bleep in August, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

Loved everything. High quality, quick shipping, and authentication included.

Posted By Chris in March, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Easy to conduct search, good amount of stock to select from along with variety of prices.

Posted By Que in June, 2025
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

Very fast navigation and purchase, which is good. I need to strike while the iron is hot.

Posted By Tim G. in February, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

I love the gems!

Posted By MM in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Good products

Posted By Brave in October, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

Its been a long time since Ive made any purchases Im satisfied with the quality.

Posted By Hard Case in December, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

I love browsing the site and everything is easy to find. There is just so much I get lost for hours. Sometimes I wish there were videos of some gems, but other than that I love shopping with GemSelect and I have referred the site to many people many times. I work in the jewelry industry myself and I love to show off what Ive had made with my gems from GemSelect! Thank you

Posted By Antennaesglow in July, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

Appreciated the selection. Jadeite is hard to find under $100. Website has alot of variety.

Posted By Jess in February, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Good shopping experience. Website is relatively easy to use. Prices are good.

Posted By Bleep in August, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

Loved everything. High quality, quick shipping, and authentication included.

Posted By Chris in March, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Easy to conduct search, good amount of stock to select from along with variety of prices.

Posted By Que in June, 2025
Source: Bizrate
Enlarged Gemstone Image