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Buy Cushion Cut 12x10 mm Gems

(41)
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7.98 ct Blue Tanzanite, 12.3 x 10.4 mm Cushion Cut From Tanzania, Photo A
Click for Product Video (389778)

7.98 ct Blue Tanzanite, 12.3 x 10.4 mm Cushion Cut From Tanzania

Tanzanite

7.98ct1 Piece
$ 4,109.22
12.3 x 10.4 mm
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6.65 ct Cushion Cut Color-Change Diaspore, 11.7 x 9.8 mm From Turkey, Photo A
Click for Product Video (381560)

6.65 ct Cushion Cut Color-Change Diaspore, 11.7 x 9.8 mm From Turkey

Color-Change Diaspore

6.65ct1 Piece
$ 3,144.28
11.7 x 9.8 mm
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5.58 ct Cushion Checkerboard Prehnite, 12 x 10 mm From South Africa, Photo A

5.58 ct Cushion Checkerboard Prehnite, 12 x 10 mm From South Africa

Prehnite

5.58ct1 Piece
$ 27.62
12 x 10 mm
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4.65 ct Yellow Citrine, 12.1 x 9.9 mm Cushion Buff Top From Brazil, Photo A

4.65 ct Yellow Citrine, 12.1 x 9.9 mm Cushion Buff Top From Brazil

Citrine

4.65ct1 Piece
$ 35.81
12.1 x 9.9 mm
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15.19 ct Black Spinel, 12 x 10.1 mm Cushion Rose Cut From Thailand, Photo A

15.19 ct Black Spinel, 12 x 10.1 mm Cushion Rose Cut From Thailand

Spinel

15.19ct (total)2 Pieces
$ 50.13
12 x 10.1 mm
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4.8 ct Yellow Citrine, 12 x 9.9 mm Cushion Buff Top From Brazil, Photo A

4.8 ct Yellow Citrine, 12 x 9.9 mm Cushion Buff Top From Brazil

Citrine

4.80ct1 Piece
$ 36.96
12 x 9.9 mm
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4.96 ct Yellow Citrine, 12.1 x 10.1 mm Cushion Buff Top From Brazil, Photo A

4.96 ct Yellow Citrine, 12.1 x 10.1 mm Cushion Buff Top From Brazil

Citrine

4.96ct1 Piece
$ 38.19
12.1 x 10.1 mm
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6.43 ct Loose White Topaz, 12 x 9.9 mm Cushion Cut From Brazil, Photo A

6.43 ct Loose White Topaz, 12 x 9.9 mm Cushion Cut From Brazil

Topaz

6.43ct1 Piece
$ 45.01
12 x 9.9 mm
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6.72 ct Pink Azotic Topaz, 12.1 x 10.1 mm Cushion Cut From Brazil, Photo A

6.72 ct Pink Azotic Topaz, 12.1 x 10.1 mm Cushion Cut From Brazil

Azotic Topaz

6.72ct1 Piece
$ 53.76
12.1 x 10.1 mm
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6.41 ct Pink Azotic Topaz, 12.1 x 10.2 mm Cushion Cut From Brazil, Photo A

6.41 ct Pink Azotic Topaz, 12.1 x 10.2 mm Cushion Cut From Brazil

Azotic Topaz

6.41ct1 Piece
$ 51.28
12.1 x 10.2 mm
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4.32 ct Yellow Citrine, 12.1 x 10.1 mm Cushion Buff Top From Brazil, Photo A

4.32 ct Yellow Citrine, 12.1 x 10.1 mm Cushion Buff Top From Brazil

Citrine

4.32ct1 Piece
$ 33.26
12.1 x 10.1 mm
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6.33 ct Pink Azotic Topaz, 12.1 x 10.1 mm Cushion Cut From Brazil, Photo A

6.33 ct Pink Azotic Topaz, 12.1 x 10.1 mm Cushion Cut From Brazil

Azotic Topaz

6.33ct1 Piece
$ 50.64
12.1 x 10.1 mm
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14.55 ct Black Spinel, 12.1 x 10.1 mm Cushion Rose Cut From Thailand, Photo A

14.55 ct Black Spinel, 12.1 x 10.1 mm Cushion Rose Cut From Thailand

Spinel

14.55ct (total)2 Pieces
$ 80.03
12.1 x 10.1 mm
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4.42 ct Pink Azotic Topaz, 12.1 x 10.1 mm Cushion Cut From Brazil, Photo A

4.42 ct Pink Azotic Topaz, 12.1 x 10.1 mm Cushion Cut From Brazil

Azotic Topaz

4.42ct1 Piece
$ 35.36
12.1 x 10.1 mm
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14.57 ct Black Spinel, 12 x 10.1 mm Cushion Rose Cut From Thailand, Photo A

14.57 ct Black Spinel, 12 x 10.1 mm Cushion Rose Cut From Thailand

Spinel

14.57ct (total)2 Pieces
$ 80.14
12 x 10.1 mm
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4.84 ct Loose White Topaz, 12.1 x 10 mm Cushion Cut From Brazil, Photo A

4.84 ct Loose White Topaz, 12.1 x 10 mm Cushion Cut From Brazil

Topaz

4.84ct1 Piece
$ 33.88
12.1 x 10 mm
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6.3 ct Pink Azotic Topaz, 12.2 x 10.1 mm Cushion Cut From Brazil, Photo A

6.3 ct Pink Azotic Topaz, 12.2 x 10.1 mm Cushion Cut From Brazil

Azotic Topaz

6.30ct1 Piece
$ 50.40
12.2 x 10.1 mm
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4.68 ct Yellow Citrine, 12.1 x 10.1 mm Cushion Buff Top From Brazil, Photo A

4.68 ct Yellow Citrine, 12.1 x 10.1 mm Cushion Buff Top From Brazil

Citrine

4.68ct1 Piece
$ 36.04
12.1 x 10.1 mm
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6.69 ct Yellow Citrine, 12.2 x 10.2 mm Cushion Buff Top From Brazil, Photo A

6.69 ct Yellow Citrine, 12.2 x 10.2 mm Cushion Buff Top From Brazil

Citrine

6.69ct1 Piece
$ 51.51
12.2 x 10.2 mm
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6.32 ct Loose Black Tourmaline, 12.3 x 9.8 mm Cushion Cut From Mozambique, Photo A

6.32 ct Loose Black Tourmaline, 12.3 x 9.8 mm Cushion Cut From Mozambique

Tourmaline

6.32ct1 Piece
$ 31.60
12.3 x 9.8 mm
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13.53 ct Pink Azotic Topaz, 12.2 x 10.1 mm Cushion Cut From Brazil, Photo A
Click for Product Video (690589)

13.53 ct Pink Azotic Topaz, 12.2 x 10.1 mm Cushion Cut From Brazil

Azotic Topaz

13.53ct (total)2 Pieces
$ 108.24
12.2 x 10.1 mm
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14.5 ct Black Spinel, 12.1 x 10.2 mm Cushion Rose Cut From Thailand, Photo A

14.5 ct Black Spinel, 12.1 x 10.2 mm Cushion Rose Cut From Thailand

Spinel

14.50ct (total)2 Pieces
$ 79.75
12.1 x 10.2 mm
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5.12 ct Yellow Citrine, 12.1 x 10.1 mm Cushion Cut From Bolivia, Photo A

5.12 ct Yellow Citrine, 12.1 x 10.1 mm Cushion Cut From Bolivia

Citrine

5.12ct1 Piece
$ 39.42
12.1 x 10.1 mm
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9.35 ct Purple Kunzite, 12.3 x 10.4 mm Cushion Cut From Afghanistan, Photo A

9.35 ct Purple Kunzite, 12.3 x 10.4 mm Cushion Cut From Afghanistan

Kunzite

9.35ct1 Piece
$ 258.34
12.3 x 10.4 mm
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6.5 ct Pink Azotic Topaz, 12.2 x 10.1 mm Cushion Cut From Brazil, Photo A

6.5 ct Pink Azotic Topaz, 12.2 x 10.1 mm Cushion Cut From Brazil

Azotic Topaz

6.50ct1 Piece
$ 52.00
12.2 x 10.1 mm
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6.13 ct Loose White Topaz, 12 x 9.9 mm Cushion Cut From Brazil, Photo A

6.13 ct Loose White Topaz, 12 x 9.9 mm Cushion Cut From Brazil

Topaz

6.13ct1 Piece
$ 42.91
12 x 9.9 mm
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12.72 ct Pink Azotic Topaz, 12.2 x 10 mm Cushion Cut From Brazil, Photo A

12.72 ct Pink Azotic Topaz, 12.2 x 10 mm Cushion Cut From Brazil

Azotic Topaz

12.72ct (total)2 Pieces
$ 101.76
12.2 x 10 mm
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7.06 ct Pink Azotic Topaz, 12.1 x 10 mm Cushion Cut From Brazil, Photo A

7.06 ct Pink Azotic Topaz, 12.1 x 10 mm Cushion Cut From Brazil

Azotic Topaz

7.06ct1 Piece
$ 56.48
12.1 x 10 mm
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14.42 ct Black Spinel, 12 x 10.1 mm Cushion Rose Cut From Thailand, Photo A

14.42 ct Black Spinel, 12 x 10.1 mm Cushion Rose Cut From Thailand

Spinel

14.42ct (total)2 Pieces
$ 79.31
12 x 10.1 mm
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14.75 ct Black Spinel, 12 x 10.1 mm Cushion Rose Cut From Thailand, Photo A

14.75 ct Black Spinel, 12 x 10.1 mm Cushion Rose Cut From Thailand

Spinel

14.75ct (total)2 Pieces
$ 81.13
12 x 10.1 mm
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5.66 ct Yellow Citrine, 12.1 x 10.1 mm Cushion Buff Top From Brazil, Photo A

5.66 ct Yellow Citrine, 12.1 x 10.1 mm Cushion Buff Top From Brazil

Citrine

5.66ct1 Piece
$ 43.58
12.1 x 10.1 mm
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12.49 ct Pink Azotic Topaz, 12.3 x 10.1 mm Cushion Cut From Brazil, Photo A

12.49 ct Pink Azotic Topaz, 12.3 x 10.1 mm Cushion Cut From Brazil

Azotic Topaz

12.49ct (total)2 Pieces
$ 99.92
12.3 x 10.1 mm
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Cushion Cut 12x10 mm Gems

Some people by gems by color or price, but for many, it is best to buy gems by size - especially if you're in need of a gem to replace a previous item that was lost or damaged. Calibrated cushion shapes, facet cut and cabochon gems available now in 12 mm x 10 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 meant nor 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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Thank you for trusting us with your purchase!

Overall Rating -> 10 star ratings

So many stones, so little time and money. Easy to fill up the cart when the stones are beautifully pictured. I hope the real items are as beautiful.

Posted By Wen in January, 2023
Source: Bizrate

Overall Rating -> 10 star ratings

It was fast purchasing procesos, very clear and precise, loved It

Posted By Sebastian in March, 2023
Source: Bizrate

Overall Rating -> 8 star ratings

1st time buy. The experience to date has been easy.

Posted By Q in December, 2022
Source: Bizrate

Overall Rating -> 10 star ratings

I really like how many options there are and the fact that each stone has multiple photos and clearly explains where they came from and their size and quality

Posted By Shaberu in December, 2022
Source: Bizrate

Overall Rating -> 9 star ratings

As long as I continue to have confidence that what I am buying is genuinely what is being advertised then I am happy. If an item is listed as natural but is actually lab created, well that would be the last time I support this company.

Posted By Zac in December, 2022
Source: Bizrate

Overall Rating -> 10 star ratings

blessed be the lord blessed be the saved blessed be the work blessed be the traveled i write down my good times in these stones and when times are gray i can still se the sunny days refract in these stones

Posted By Kickbass.2 in May, 2023
Source: Bizrate

Overall Rating -> 10 star ratings

I have been shopping with Jim select for quite a few years. The descriptions of the gyms are accurate and the selection is very broad. Anyone looking for loose gyms, this is the place to go. Check out is easy.Pricing is very reasonable.

Posted By Ronald in January, 2023
Source: Bizrate

Overall Rating -> 10 star ratings

This is only the second time I have ordered from GemSelect. I am a prolific gemstone collector and I wish I had found this site sooner!

Posted By Beachcomber in September, 2023
Source: Bizrate

Overall Rating -> 10 star ratings

I was pleased with the selection of gems, the ease of navigating, and the smooth checkout

Posted By JamesMichael781 in September, 2023
Source: Bizrate

Overall Rating -> 9 star ratings

Good interaction with site

Posted By Brick in September, 2023
Source: Bizrate

Overall Rating -> 10 star ratings

great. thank you

Posted By Carrotroller in July, 2023
Source: Bizrate

Overall Rating -> 10 star ratings

It was easy to find the color gem I desired and checkout was simple as well. Very excited to receive my gemstone.

Posted By Nikki J in September, 2023
Source: Bizrate

Overall Rating -> 10 star ratings

I have been looking for a good place to buy gem stones for my girlfriends engagement ring and this site has stones I didn't even know existed. They have all the stones I need to bring her ring to life.

Posted By Sean T in February, 2023
Source: Bizrate

Overall Rating -> 8 star ratings

The pictures could be improved

Posted By Jaguar in January, 2023
Source: Bizrate

Overall Rating -> 10 star ratings

Love all the filters. Easy to find the size I needed.

Posted By Melinda in December, 2022
Source: Bizrate
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