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Cushion Shapes Weight
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ID: 650711
Weight: 30.49ct
Size: 30 x 22 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 18.30
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ID: 562628
Weight: 1.22ct (total)
Size: 6 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 9.28
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ID: 439420
Weight: 3.16ct (total)
Size: 5 x 3 mm (calibrated)
Clarity: VS
Content: 10 pcs
Price: $ 41.17
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ID: 428567
Weight: 1.32ct
Size: 9.8 x 4.8 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 8.71
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ID: 408344
Weight: 10.19ct
Size: 14 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 24.07
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ID: 445507
Weight: 0.46ct
Size: 4.5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 73.10
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ID: 706392
Weight: 6.77ct
Size: 12.8 x 10.4 mm
Clarity: Opaque
Content: 1 pc
Price: $ 13.81
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ID: 416045
Weight: 2.09ct
Size: 18.1 x 4.3 mm
Clarity: VS
Content: 1 pc
Price: $ 68.98
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ID: 564809
Weight: 6.78ct
Size: 13.9 x 10.6 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 4,628.02
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ID: 684515
Weight: 39.70ct
Size: 29.4 x 28.2 mm
Clarity: Transparent
Content: 1 pc
Price: $ 50.98
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ID: 727032
Weight: 0.68ct
Size: 8 x 5.7 mm
Clarity: Transparent
Content: 1 pc
Price: $ 20.40
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ID: 684880
Weight: 0.45ct
Size: 5.4 x 4.5 mm
Clarity: Translucent
Content: 1 pc
Price: $ 43.20
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ID: 719288
Weight: 0.08ct
Size: 2.3 x 2.2 mm
Clarity: VS
Content: 1 pc
Price: $ 107.74
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ID: 428008
Weight: 41.04ct
Size: 30.9 x 25.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 36.30
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ID: 730086
Weight: 0.27ct
Size: 5 x 3 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 12.96
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ID: 549025
Weight: 2.03ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 13.40
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ID: 718218
Weight: 0.84ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 25.20
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ID: 537669
Weight: 0.68ct (total)
Size: 3.7 x 3.6 mm
Clarity: VS
Content: 2 pcs
Price: $ 42.24
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ID: 703293
Weight: 0.02ct
Size: 1.9 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 24.44
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ID: 418461
Weight: 10.44ct
Size: 16 x 12 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 20.68
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ID: 438554
Weight: 8.11ct (total)
Size: 14.1 x 8.1 mm
Clarity: VVS
Content: 2 pcs
Price: $ 68.84
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ID: 519990
Weight: 30.10ct
Size: 31.2 x 12.3 mm
Clarity: Opaque
Content: 1 pc
Price: $ 35.36
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ID: 492431
Weight: 14.05ct
Size: 20 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 52.85
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ID: 672883
Weight: 1.29ct
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 30.96
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ID: 622767
Weight: 0.82ct
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 15.16
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ID: 688389
Weight: 4.94ct
Size: 10.8 x 8.4 mm
Clarity: Opaque
Content: 1 pc
Price: $ 5.93
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ID: 449104
Weight: 96.56ct
Size: 42.4 x 35.3 mm
Clarity: Translucent
Content: 1 pc
Price: $ 127.46
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ID: 688818
Weight: 4.34ct (total)
Size: 10 x 8 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 23.90
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ID: 694757
Weight: 3.26ct
Size: 7.5 x 7.1 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 97.80
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ID: 444727
Weight: 1.37ct (total)
Size: 4.2 mm
Clarity: VVS-VS
Content: 4 pcs
Price: $ 218.03
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ID: 683009
Weight: 6.68ct
Size: 12 x 10 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 8.02
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ID: 737634
Weight: 31.55ct
Size: 36.9 x 22.4 mm
Clarity: Opaque
Content: 1 pc
Price: $ 52.37
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ID: 566183
Weight: 1.98ct
Size: 7 x 7 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 45.04
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ID: 394679
Weight: 13.29ct
Size: 15 x 15 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 52.63
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ID: 602870
Weight: 3.09ct
Size: 12 x 10 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 28.55
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ID: 727454
Weight: 0.96ct
Size: 5.9 x 4.9 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 17.28
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ID: 454185
Weight: 0.63ct
Size: 9.3 x 4.3 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 26.62
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ID: 440082
Weight: 2.07ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 14.78
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ID: 691403
Weight: 8.91ct
Size: 14 x 10 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 11.12
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ID: 687577
Weight: 4.98ct (total)
Size: 8 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 14.58
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ID: 481852
Weight: 93.42ct
Size: 46.5 x 35.1 mm
Clarity: Translucent
Content: 1 pc
Price: $ 93.72
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ID: 704664
Weight: avg. 0.09 ct / each
Size: 2.5 mm (calibrated)
Clarity: Transparent
Price: $ 2.09
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ID: 638181
Weight: 1.09ct
Size: 7 x 5.2 mm
Clarity: SI
Content: 1 pc
Price: $ 26.16
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ID: 712683
Weight: 1.24ct
Size: 6.5 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 24.76
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ID: 432127
Weight: 5.57ct
Size: 11 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 12.50
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ID: 725616
Weight: 0.88ct (total)
Size: 5 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 8.45
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ID: 728823
Weight: 0.91ct
Size: 7 x 5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 98.28
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ID: 695031
Weight: 0.05ct
Size: 2.3 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 60.00
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ID: 672707
Weight: 22.76ct
Size: 24.9 x 18.9 mm
Clarity: Translucent
Content: 1 pc
Price: $ 27.31
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ID: 722373
Weight: 12.21ct
Size: 25.4 x 12.2 mm
Clarity: Opaque
Content: 1 pc
Price: $ 43.96
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ID: 586441
Weight: 1.52ct
Size: 8 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 100.32
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ID: 725709
Weight: 1.21ct (total)
Size: 6 x 6 mm (calibrated)
Clarity: Transparent
Content: 2 pcs
Price: $ 47.93
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ID: 487188
Weight: 7.95ct
Size: 15.1 x 11.1 mm
Clarity: Opaque
Content: 1 pc
Price: $ 81.12
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ID: 498939
Weight: 1.40ct
Size: 10 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 12.94
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ID: 706750
Weight: 1.75ct
Size: 15.9 x 5 mm
Clarity: VVS
Content: 1 pc
Price: $ 10.50
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ID: 473786
Weight: 0.99ct
Size: 9 x 5.7 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 71.88
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ID: 717582
Weight: 1.69ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS
Price: $ 602.17
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ID: 454732
Weight: 3.15ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 29.11
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ID: 650223
Weight: 0.86ct (total)
Size: 5 x 5 mm (calibrated)
Clarity: VVS
Content: 2 pcs
Price: $ 7.22
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ID: 658627
Weight: 8.57ct
Size: 14 x 12 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 10.28
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GemSelect Certified Store Reviews

GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!

Overall Rating -> 10 star ratings

Excellent selection and easy to use, well done site

Posted By Steph in December, 2024
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

It was easy and to the point

Posted By Victorius in May, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

It's mostly good, only some item's are easier to find through the search than the menu

Posted By Wayne in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

When I need a specific stone, gem select is my go to shop. Always a good experience and a great product.

Posted By LeAnn in April, 2025
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

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

Always find more niche sizes/shapes as my unconventional designs require from this website. Recommending to fellow designers in the creative atmosphere on the usual, specially due to the quality and certification of gems.

Posted By Sina in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I like the site, it's easy to navigate. There are sometimes items I'm looking for that aren't there, but mostly I can find what I need.

Posted By Nate in March, 2025
Source: Bizrate
Cushion-cut gemstones are an interesting shape between an oval and a rectangle. Cushion shapes have been popular since the 1800s. A standard cushion cut has 64 facets and is rectangular or square. Browse cushion-cut gems including cushion buff-top gems, cushion concave-cuts, cushion cabochons, cushion checkerboard, cushion rose-cut and regular cushion-cut gems. Shop from an extensive online inventory of over one hundred colored gemstone types and find cushion-cut gems in every color of the rainbow and many sizes.

Famous cushion-cuts include the blue Hope Diamond (45.52 ct), the Regent Diamond (140.5 cts), the yellow Tiffany Diamond (128.54 cts). and the 423 ct Logan Sapphire.

In order to find the cushion-cut gems that you require, filter the results further by using the left-hand menu. You can buy cushion-cut gems by gem type and color. By using the top menu, you can search by carat weight, size, price, origin and other factors, to enable you to find the exact cushion-cut gems that you are looking for. All items are in stock and ready to be shipped.
Read All

Over 19 Years in the Gemstone Business!

Thank you for trusting us with your purchase!

Overall Rating -> 10 star ratings

Excellent selection and easy to use, well done site

Posted By Steph in December, 2024
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

It was easy and to the point

Posted By Victorius in May, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

It's mostly good, only some item's are easier to find through the search than the menu

Posted By Wayne in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

When I need a specific stone, gem select is my go to shop. Always a good experience and a great product.

Posted By LeAnn in April, 2025
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

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

Always find more niche sizes/shapes as my unconventional designs require from this website. Recommending to fellow designers in the creative atmosphere on the usual, specially due to the quality and certification of gems.

Posted By Sina in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I like the site, it's easy to navigate. There are sometimes items I'm looking for that aren't there, but mostly I can find what I need.

Posted By Nate in March, 2025
Source: Bizrate
Enlarged Gemstone Image