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Square Cut Gemstones: Natural Sapphire, Ruby, Topaz, Garnet, Diamond, Wholesale Square Cut Gems

Square Shaped Gemstones Weight
Square Shaped Gemstones Size
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ID: 537489
Weight: 0.64ct (total)
Size: 3.5 x 3.5 mm
Clarity: VS-SI
Content: 2 pcs
Price: $ 39.76
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ID: 686511
Weight: 0.23ct
Size: 3.5 x 3.5 mm
Clarity: VVS
Content: 1 pc
Price: $ 12.65
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ID: 537769
Weight: 0.53ct (total)
Size: 3.3 x 3.2 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 32.92
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ID: 450945
Weight: 2.99ct (total)
Size: 5 x 5 mm (calibrated)
Clarity: VS
Content: 4 pcs
Price: $ 27.62
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ID: 464456
Weight: 4.68ct (total)
Size: 4.2 x 4.1 mm
Clarity: VS
Content: 10 pcs
Price: $ 43.25
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ID: 606034
Weight: 2.56ct
Size: 8 x 8 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 3.30
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ID: 562973
Weight: 1.98ct (total)
Size: 3.4 x 3.4 mm
Clarity: VS
Content: 7 pcs
Price: $ 364.06
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ID: 476906
Weight: 17.43ct
Size: 12.6 x 12.2 mm
Clarity: Opaque
Content: 1 pc
Price: $ 69.02
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ID: 562650
Weight: 0.70ct (total)
Size: 3.6 x 3.6 mm
Clarity: VS
Content: 2 pcs
Price: $ 42.55
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ID: 727116
Weight: 0.17ct
Size: 3 x 3 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 28.56
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ID: 662141
Weight: 1.86ct
Size: 7 x 7 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 4.49
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ID: 392904
Weight: 2.57ct (total)
Size: 6 x 6 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 67.85
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ID: 342033
Weight: 3.84ct (total)
Size: 4 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 10 pcs
Price: $ 37.25
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ID: 530599
Weight: 3.11ct
Size: 8.5 x 8.4 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 28.74
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ID: 676159
Weight: 0.76ct
Size: 5 x 5 mm (calibrated)
Clarity: VVS-VS
Price: $ 6.38
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ID: 555314
Weight: 24.67ct
Size: 16 x 16 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 29.96
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ID: 476852
Weight: 40.19ct
Size: 17 x 17 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 159.16
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ID: 431213
Weight: 2.55ct (total)
Size: 5 x 5 mm (calibrated)
Clarity: VS
Content: 4 pcs
Price: $ 26.89
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ID: 354177
Weight: 2.53ct (total)
Size: 2.6 x 2.6 mm
Clarity: VVS-VS
Content: 20 pcs
Price: $ 76.81
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ID: 648491
Weight: 2.17ct (total)
Size: 6 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 18.06
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ID: 306913
Weight: 3.40ct (total)
Size: 3 x 3 mm (calibrated)
Clarity: Transparent
Content: 20 pcs
Price: $ 76.30
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ID: 464390
Weight: 4.49ct (total)
Size: 4 x 4 mm (calibrated)
Clarity: VS
Content: 10 pcs
Price: $ 41.48
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ID: 473337
Weight: 2.93ct (total)
Size: 5 x 5 mm (calibrated)
Clarity: VS
Content: 4 pcs
Price: $ 38.68
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ID: 349797
Weight: 1.46ct (total)
Size: 2.2 x 2.1 mm
Clarity: VVS-VS
Content: 20 pcs
Price: $ 96.36
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ID: 500442
Weight: 2.07ct (total)
Size: 6 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 19.13
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ID: 543732
Weight: 0.94ct (total)
Size: 4.2 x 4.2 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 8.69
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ID: 524869
Weight: 3.31ct
Size: 8 x 8 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 27.80
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ID: 464256
Weight: 3.41ct (total)
Size: 4 x 4 mm (calibrated)
Clarity: VS
Content: 10 pcs
Price: $ 31.51
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ID: 350505
Weight: 2.39ct (total)
Size: 2.9 x 2.9 mm
Clarity: Transparent
Content: 20 pcs
Price: $ 54.59
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ID: 686510
Weight: 0.20ct
Size: 3.3 x 3.2 mm
Clarity: VVS
Content: 1 pc
Price: $ 14.52
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ID: 727449
Weight: 0.24ct
Size: 3 x 3 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 40.32
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ID: 727223
Weight: 0.21ct
Size: 3 x 3 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 35.28
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ID: 351648
Weight: 1.89ct (total)
Size: 2.7 x 2.7 mm
Clarity: VVS-VS
Content: 13 pcs
Price: $ 99.79
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ID: 660024
Weight: 1.61ct
Size: 6 x 6 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 3.89
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ID: 451081
Weight: 1.47ct (total)
Size: 5 x 5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 13.58
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ID: 558609
Weight: 0.51ct (total)
Size: 3.3 x 3.2 mm
Clarity: VS
Content: 2 pcs
Price: $ 40.14
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ID: 525603
Weight: 4.08ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VVS
Content: 2 pcs
Price: $ 37.70
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ID: 527705
Weight: 1.01ct (total)
Size: 4 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 9.34
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ID: 382090
Weight: 2.09ct
Size: 6.6 x 6.5 mm
Clarity: SI
Content: 1 pc
Price: $ 4,901.26
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ID: 333704
Weight: 2.65ct (total)
Size: 3 x 2.8 mm
Clarity: Transparent
Content: 20 pcs
Price: $ 90.95
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ID: 659969
Weight: 3.90ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 9.41
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ID: 464171
Weight: 3.83ct (total)
Size: 4 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 10 pcs
Price: $ 35.39
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ID: 687059
Weight: 2.48ct (total)
Size: 6 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 23.81
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ID: 503763
Weight: 5.20ct (total)
Size: 8 x 8 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 48.05
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ID: 346219
Weight: 2.38ct (total)
Size: 2.3 x 2.3 mm
Clarity: VVS-VS
Content: 30 pcs
Price: $ 267.04
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ID: 552093
Weight: 0.59ct (total)
Size: 3.4 x 3.4 mm
Clarity: VS
Content: 2 pcs
Price: $ 26.54
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ID: 677846
Weight: 1.09ct
Size: 4.6 x 4.4 mm
Clarity: Opaque
Content: 1 pc
Price: $ 748.13
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ID: 464468
Weight: 3.37ct (total)
Size: 4.2 x 4.1 mm
Clarity: VS
Content: 10 pcs
Price: $ 31.14
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ID: 537490
Weight: 0.78ct (total)
Size: 3.7 x 3.7 mm
Clarity: VS
Content: 2 pcs
Price: $ 48.46
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ID: 451287
Weight: 1.57ct (total)
Size: 4.9 x 4.8 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 14.51
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ID: 342029
Weight: 3.86ct (total)
Size: 4 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 10 pcs
Price: $ 37.45
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ID: 552098
Weight: 0.69ct (total)
Size: 3.6 x 3.5 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 31.04
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ID: 515547
Weight: 1.98ct
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 21.66
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ID: 341507
Weight: 7.62ct (total)
Size: 5 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 10 pcs
Price: $ 73.93
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ID: 663773
Weight: 0.98ct
Size: 6 x 6 mm (calibrated)
Clarity: VS
Price: $ 8.23
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ID: 500453
Weight: 2.21ct (total)
Size: 6 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 20.42
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ID: 350915
Weight: 3.82ct (total)
Size: 3.6 x 3.6 mm
Clarity: VS-SI
Content: 15 pcs
Price: $ 35.29
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ID: 464472
Weight: 4.62ct (total)
Size: 4 x 4 mm (calibrated)
Clarity: VS
Content: 10 pcs
Price: $ 42.68
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ID: 684802
Weight: 0.94ct (total)
Size: 4.7 x 4.6 mm
Clarity: VS
Content: 2 pcs
Price: $ 9.02
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ID: 464420
Weight: 4.51ct (total)
Size: 4 x 4 mm (calibrated)
Clarity: VS
Content: 10 pcs
Price: $ 41.68
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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

It was easy to find what I wanted

Posted By Villian in December, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

I have been buying gems for several years off and on and love their selection and great low prices. I started out wanting to get an example of each type of gem but after looking at all the types of gems and reading about them I realize it is almost impossible for me to do. It took me years just to read about them all. Gem Select is the best gem site you can find. For information or to buy. Steve M.

Posted By Stevee M. in January, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Nice website I just don't know much about the quality until I receive the stone.

Posted By Becky in December, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

excellent deals-excellent service-fair prices

Posted By JD in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I'm happy.

Posted By Ray in January, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Muy serios y muy oportunos para el envo

Posted By Veronica in September, 2024
Source: Bizrate

Overall Rating -> 9 star ratings

I did not have any problems

Posted By Clilrichard in January, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

looked at pink stones and at sapphires bought some sapphires. I love looking and collecting gemstones. .

Posted By Steven M. in February, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

there are a large number of gems to choose from i have ordered before and these objects are precious to me that my light reflect in them and fills the stones they are there when i need to reflect on life

Posted By Kickbass.2 in January, 2025
Source: Bizrate

Why Choose Square Cut Gemstones?

Square cut gemstones are a popular choice for jewelry due to their modern and elegant appeal. The clean lines of square faceted gems enhance brilliance, making them ideal for rings, pendants, and earrings. Whether you prefer Princess Cut gemstones or classic square cut diamonds, these stones offer a sophisticated look for any setting.

Types of Square Cut Stones

Our collection features a wide variety of square gemstones, including square cut rubies, square cut sapphires, square cut emeralds, and vibrant square cut topaz. We also offer rare square cut spinel, square cut peridot, and square cut zircon. Choose from heat-treated square cut gemstones or untreated natural stones.

Find the Perfect Loose Square Gemstones

Whether you are a collector or a jeweler, our selection of loose square gemstones and square gemstone pairs provides endless design possibilities. From square cut semi-precious stones to high-end square cut precious stones, our catalog has something for everyone. These square shaped gemstones are perfect for custom jewelry designs.

Shop Square Cut Gems with Confidence

At our store, we offer only high-quality square shaped gems that meet strict standards. Our faceted square gemstones are available in various sizes and colors, ensuring you find the perfect match for your needs. Whether you're looking for gems cut square for an engagement ring or a unique piece, explore our collection today!

Read All

Over 19 Years in the Gemstone Business!

Thank you for trusting us with your purchase!

Overall Rating -> 10 star ratings

It was easy to find what I wanted

Posted By Villian in December, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

I have been buying gems for several years off and on and love their selection and great low prices. I started out wanting to get an example of each type of gem but after looking at all the types of gems and reading about them I realize it is almost impossible for me to do. It took me years just to read about them all. Gem Select is the best gem site you can find. For information or to buy. Steve M.

Posted By Stevee M. in January, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Nice website I just don't know much about the quality until I receive the stone.

Posted By Becky in December, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

excellent deals-excellent service-fair prices

Posted By JD in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I'm happy.

Posted By Ray in January, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Muy serios y muy oportunos para el envo

Posted By Veronica in September, 2024
Source: Bizrate

Overall Rating -> 9 star ratings

I did not have any problems

Posted By Clilrichard in January, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

looked at pink stones and at sapphires bought some sapphires. I love looking and collecting gemstones. .

Posted By Steven M. in February, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

there are a large number of gems to choose from i have ordered before and these objects are precious to me that my light reflect in them and fills the stones they are there when i need to reflect on life

Posted By Kickbass.2 in January, 2025
Source: Bizrate

FAQ's

What are square cut gemstones?

Square cut gemstones are faceted stones that have a symmetrical, four-sided shape with clean edges. This category includes gems cut square in various styles, such as princess cut gemstones, square faceted gems, and square shaped gemstones.

Which types of gemstones are available in a square cut?

Many precious and semi-precious stones are available as square cut gemstones, including square cut rubies, square cut sapphires, square cut emeralds, square cut amethysts, square cut topaz, square cut garnets, square cut spinel, square cut peridot, and square cut zircon.

What is the difference between square cut and princess cut gemstones?

A princess cut gemstone is a type of square cut gemstone that features a brilliant faceting pattern for enhanced sparkle. Other square cut gems, such as square cut diamonds or step-cut square stones, may have different faceting styles that impact their brilliance and appearance.

Are square cut gemstones suitable for engagement rings?

Yes, square cut gemstones, including princess cut gemstones and square cut diamonds, are popular choices for engagement rings. Their modern and symmetrical design offers a sophisticated look, making them a great alternative to round or oval stones.

Do square cut gemstones have better brilliance than other shapes?

The brilliance of square cut gemstones depends on the faceting style. Square faceted gemstones with a brilliant cut, such as princess cut gems, tend to reflect light beautifully. In contrast, step-cut square cut stones like emerald cuts have a more subtle sparkle.

Can I buy loose square gemstones for custom jewelry?

Yes, loose square gemstones are available in various sizes and types, including square gemstone pairs for earrings and custom settings. Many jewelers prefer loose square cut gems for creating unique and personalized jewelry pieces.

Are heat-treated square cut gemstones available?

Yes, heat-treated square cut gemstones are common, especially in square cut sapphires, square cut rubies, and square cut topaz. Heat treatment enhances the color and clarity of these stones without compromising their natural beauty.

What are the best settings for square cut gemstones?

Square cut gemstones can be set in various styles, including prong settings, bezel settings, and channel settings. These settings help secure square cut gems in rings, pendants, and earrings while enhancing their overall appearance.

How do I choose the best square cut gemstone for my needs?

When selecting square cut gemstones, consider factors such as gemstone type, color, clarity, and faceting style. Whether you're looking for square cut precious stones or square cut semi-precious stones, choosing a high-quality stone will ensure long-lasting beauty and brilliance.

Enlarged Gemstone Image