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Home Gemstones Gemstones By Shape Square Sapphire

Square Sapphire Gems: Natural & Certified | GemSelect

Square Sapphire Weight
Square Sapphire Size
Square Sapphire Clarity
Square Sapphire Price
Square Sapphire Treatment

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Bi-color
Black
Blue Square Sapphire
Brown
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Gray Square Sapphire
Green Square Sapphire
Multicolor Square Sapphire
Orange Square Sapphire
Pink Square Sapphire
Purple Square Sapphire
Red
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Violet Square Sapphire
White Square Sapphire
Yellow Square Sapphire
Single
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0.56ct Yellow Sapphire, Square, VS

4.5 x 4.4 mm

$ 30.43

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0.58ct Yellow Sapphire, Square, VS

5 x 4 mm (calibrated)

$ 31.52

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0.46ct Yellow Sapphire, Square, VVS-VS

4 x 4 mm (calibrated)

$ 24.99

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1.42ctw White Sapphire, Square, VS

2.2 x 2.1 mm

$ 93.34

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0.20ct Green Sapphire, Square, VS

3 x 3 mm (calibrated)

$ 27.89

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0.21ct Green Sapphire, Square, VS

3 x 3 mm (calibrated)

$ 29.28

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1.54ctw Multicolor Sapphire, Square, VS

2.2 x 2.2 mm

$ 184.06

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6.63ctw Multicolor Sapphire, Square, VS

2.5 x 2.5 mm

$ 495.26

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1.49ctw Multicolor Sapphire, Square, VS

2.1 x 2.1 mm

$ 178.08

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0.41ctw Yellow Sapphire, Square, VVS-VS

3 x 3 mm (calibrated)

$ 20.71

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0.27ct Blue Sapphire, Square, VVS

3.6 x 3.5 mm

$ 37.65

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2.43ctw Multicolor Sapphire, Square, VS

3.3 x 3.2 mm

$ 151.92

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0.19ct Green Sapphire, Square, VS

3 x 3 mm (calibrated)

$ 26.49

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2.26ctw Multicolor Sapphire, Square, VS

2.7 x 2.7 mm

$ 157.57

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0.56ct Yellow Sapphire, Square, VS

4.4 x 4.4 mm

$ 30.43

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2.03ctw Blue Sapphire, Square, VVS-VS

2.4 x 2.4 mm

$ 111.20

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3.68ctw Multicolor Sapphire, Square, VS

3.2 x 3.2 mm

$ 301.80

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0.21ct Green Sapphire, Square, VVS-VS

3 x 3 mm (calibrated)

$ 29.28

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1.07ctw Multicolor Sapphire, Square, VS

2.5 x 2.4 mm

$ 127.89

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1.82ctw Blue Sapphire, Square, VVS-VS

2 x 2 mm (calibrated)

$ 119.64

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0.40ct Green Sapphire, Square, VS

4 x 4 mm (calibrated)

$ 55.78

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0.20ct Green Sapphire, Square, VS

3 x 3 mm (calibrated)

$ 27.89

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0.49ctw Yellow Sapphire, Square, VS

3.2 x 3.2 mm

$ 32.01

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0.68ctw Yellow Sapphire, Square, VS

3.7 x 3.6 mm

$ 35.06

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Why Buy Square Sapphire from GemSelect?

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

On the clarity options it goes "and better" so if youre looking for si specifically and you click si and better it still shows you basically everything. It just removes the opaques. Itd be nice if it was vs only, vss only, si only, etc

Posted By Iamnotakrustykrab in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

They have a wonderful selection of gems of all sorts, shapes, cuts, and quality. I am very particular about the quality of stones I buy, and found many with VVS clarity and excellent cut and polish. I am thrilled with each of the stones I purchased, and would definitely recommend GemSelect to everyone.

Posted By Debsarabs in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Great selection of gems at a reasonable price

Posted By Curt in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Enjoy viewing the selections. Excellent product

Posted By ToRa.62 in April, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

Always a good quality stone. Priced fairly and shipped promptly. Answers emails quickly

Posted By Ron T in November, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I love the products. I've bought them as gifts and people love my gifts

Posted By Love it! in February, 2026
Source: Bizrate
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