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Buy Round Shape 13 mm Gems

Round Shape 13 mm Gems Weight
Round Shape 13 mm Gems Size
Round Shape 13 mm Gems Clarity
Round Shape 13 mm Gems Price

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ID: 418948
Weight: 11.34ct
Size: 13 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 45.36
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ID: 403850
Weight: 7.49ct
Size: 13 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 39.55
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ID: 335848
Weight: 13.01ct
Size: 13 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 214.67
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ID: 567739
Weight: 7.14ct
Size: 13 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 21.59
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ID: 406939
Weight: 9.28ct
Size: 13 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 34.55
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ID: 351445
Weight: 10.14ct
Size: 13 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 53.54
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ID: 655398
Weight: 7.22ct
Size: 13 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 43.32
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ID: 566719
Weight: 5.84ct
Size: 13 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 17.65
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ID: 403388
Weight: 10.11ct
Size: 13 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 42.31
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ID: 346764
Weight: 8.46ct
Size: 13 mm (calibrated)
Clarity: Transparent/Translucent
Content: 1 pc
Price: $ 46.53
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ID: 565407
Weight: 5.76ct
Size: 13 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 22.81
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ID: 403963
Weight: 6.12ct
Size: 13 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 32.32
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ID: 466279
Weight: 7.46ct
Size: 13 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 14.77
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ID: 459753
Weight: 7.49ct
Size: 13 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 59.32
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ID: 721359
Weight: 10.38ct
Size: 13 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 12.46
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ID: 465779
Weight: 7.40ct
Size: 13 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 14.65
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ID: 706388
Weight: 11.95ct
Size: 13 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 24.38
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ID: 423449
Weight: 35.25ct (total)
Size: 13 mm (calibrated)
Clarity: Transparent
Content: 2 pcs
Price: $ 46.54
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ID: 721594
Weight: 8.94ct
Size: 13 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 8.94
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ID: 517476
Weight: 6.62ct
Size: 13 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 9.71
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ID: 469906
Weight: 29.40ct (total)
Size: 13 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 20.18
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ID: 435489
Weight: 7.13ct
Size: 13 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 23.34
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ID: 464125
Weight: 6.05ct
Size: 13 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 11.99
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ID: 693258
Weight: 9.22ct
Size: 13 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 22.13
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ID: 692682
Weight: 10.40ct
Size: 13 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 24.96
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ID: 469902
Weight: 30.39ct (total)
Size: 13 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 20.86
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ID: 435860
Weight: 7.33ct
Size: 13 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 24.00
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ID: 435119
Weight: 32.87ct (total)
Size: 13 mm (calibrated)
Clarity: Transparent
Content: 2 pcs
Price: $ 43.39
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ID: 423454
Weight: 69.93ct (total)
Size: 13 mm (calibrated)
Clarity: Transparent
Content: 4 pcs
Price: $ 92.30
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ID: 403856
Weight: 6.24ct
Size: 13 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 32.95
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ID: 519766
Weight: 7.17ct
Size: 13 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 66.25
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ID: 721356
Weight: 12.87ct
Size: 13 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 15.44
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ID: 435859
Weight: 8.61ct
Size: 13 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 28.19
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ID: 717020
Weight: 6.31ct
Size: 13 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 12.04
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ID: 465827
Weight: 6.54ct
Size: 13 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 12.95
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ID: 466189
Weight: 6.62ct
Size: 13 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 13.10
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ID: 435854
Weight: 6.74ct
Size: 13 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 22.07
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ID: 693219
Weight: 8.95ct
Size: 13 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 7.16
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ID: 465969
Weight: 5.46ct
Size: 13 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 10.81
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ID: 417859
Weight: 8.90ct
Size: 13 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 18.79
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ID: 401342
Weight: 10.14ct
Size: 13 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 33.47
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ID: 417648
Weight: 7.59ct
Size: 13 mm (calibrated)
Clarity: VVS-VS
Price: $ 16.02
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ID: 469905
Weight: 30.36ct (total)
Size: 13 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 17.37
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ID: 434806
Weight: 27.53ct (total)
Size: 13 mm (calibrated)
Clarity: Transparent
Content: 2 pcs
Price: $ 36.34
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ID: 408751
Weight: 7.29ct
Size: 13 mm (calibrated)
Clarity: VVS
Price: $ 14.92
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ID: 470004
Weight: 27.41ct (total)
Size: 13 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 37.99
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ID: 465822
Weight: 6.97ct
Size: 13 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 13.81
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ID: 465819
Weight: 8.14ct
Size: 14 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 16.12
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ID: 721928
Weight: 11.85ct
Size: 13 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 14.22
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ID: 408096
Weight: 6.34ct
Size: 13 mm (calibrated)
Clarity: VVS
Price: $ 14.99
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ID: 465973
Weight: 7.18ct
Size: 13 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 12.92
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ID: 450785
Weight: 6.68ct
Size: 13 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 61.73
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ID: 700090
Weight: 13.48ct
Size: 13 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 12.94
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ID: 435851
Weight: 6.29ct
Size: 13 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 20.59
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ID: 706459
Weight: 11.31ct
Size: 14 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 23.08
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ID: 513384
Weight: 7.30ct
Size: 13 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 28.91
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ID: 513232
Weight: 7.01ct
Size: 13 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 27.76
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ID: 547357
Weight: 9.53ct
Size: 13 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 28.55
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ID: 465772
Weight: 7.46ct
Size: 13 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 14.77
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ID: 544478
Weight: 9.56ct
Size: 13 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 31.55
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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

Always excellent quality and service from GemSelect

Posted By Mike B. in September, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

I love the gems and your website, every time I want to buy I usually spend between 6 and 8 hours on your website.

Posted By Bryan De David in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Great site always looking for great deals and find them on this site

Posted By IRO5812 in July, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

I love Gem Select! When you order what you see is what you get. As soon as you make payment that particular gem is taken off the photo album. That way the one you select is a one of that kind.

Posted By Desertchick in March, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I really liked the email, and the link that help return me to the site. I didnt have access to my card info while checking out and I had to put my phone away so I lost the tab. Fortunately, since I did give an email- they sent me a link that brought me back to where I was. Greatly appreciated

Posted By Jag in January, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I'm happy.

Posted By Ray in January, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

The checkout said the my ccv was invalid. i had to use another card.

Posted By Ron in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I was looking for a site with every type of gem I could want for setting in luxury blades and assumed I would need to look outside the US, but GemSelect made it easy to get everything I wanted without leaving the house! Wide enough selection that I do not feel the need to look elsewhere and pricing the same.

Posted By Razormane in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Great website, no hassle, easy check out and found everything I needed quickly

Posted By Chris in September, 2024
Source: Bizrate

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 Round shapes, facet cut and cabochon gems available now in 13 mm diameter 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 around 0.3 mm or slightly higher even. This small variance can usually be accommodated for 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

Always excellent quality and service from GemSelect

Posted By Mike B. in September, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

I love the gems and your website, every time I want to buy I usually spend between 6 and 8 hours on your website.

Posted By Bryan De David in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Great site always looking for great deals and find them on this site

Posted By IRO5812 in July, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

I love Gem Select! When you order what you see is what you get. As soon as you make payment that particular gem is taken off the photo album. That way the one you select is a one of that kind.

Posted By Desertchick in March, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I really liked the email, and the link that help return me to the site. I didnt have access to my card info while checking out and I had to put my phone away so I lost the tab. Fortunately, since I did give an email- they sent me a link that brought me back to where I was. Greatly appreciated

Posted By Jag in January, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I'm happy.

Posted By Ray in January, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

The checkout said the my ccv was invalid. i had to use another card.

Posted By Ron in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I was looking for a site with every type of gem I could want for setting in luxury blades and assumed I would need to look outside the US, but GemSelect made it easy to get everything I wanted without leaving the house! Wide enough selection that I do not feel the need to look elsewhere and pricing the same.

Posted By Razormane in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Great website, no hassle, easy check out and found everything I needed quickly

Posted By Chris in September, 2024
Source: Bizrate
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