What are blue sapphire cushion cut gemstones?

Blue sapphire cushion cut gemstones are natural, certified sapphires with a square or rectangular shape and rounded corners, prized for their vibrant blue hues and elegance in jewelry-making.

Are blue sapphire cushion cut gemstones natural?

Yes, all blue sapphire cushion cut gemstones are 100% natural and certified, with any treatments, such as heat, fully disclosed for transparency.

What jewelry can I make with blue sapphire cushion cut gemstones?

Blue sapphire cushion cut gemstones are ideal for rings, earrings, pendants, and necklaces, offering a Mohs hardness of 9 for durable, luxurious designs.

What shapes and sizes of blue sapphire cushion cut gemstones are available?

Blue sapphire cushion cut gemstones primarily feature cushion cuts but are also available in round, oval, and pear shapes, with sizes ranging from 4 mm to larger cuts for various jewelry projects.

How do I purchase blue sapphire cushion cut gemstones from GemSelect?

Browse the blue sapphire cushion cut gemstones category, select your preferred loose stone, and complete your purchase with secure checkout and worldwide shipping.

What colors do blue sapphire cushion cut gemstones come in?

Blue sapphire cushion cut gemstones range from rich blue to deep navy, with some displaying slight greenish or violet undertones, offering versatile options for jewelry designs.

Are blue sapphire cushion cut gemstones in stock at GemSelect?

Yes, all blue sapphire cushion cut gemstones are in stock and ready to ship, ensuring fast delivery for your jewelry-making needs.

Blue Sapphire Cushion Cut Gemstones - Natural, Certified

Blue Sapphire

Blue Sapphire Cushion Cut Weight

Blue Sapphire Cushion Cut Size

Blue Sapphire Cushion Cut Clarity

Blue Sapphire Cushion Cut Price

Size Explained

Choose Size or Size Range

For Example: 6-7

For Example: 8-9

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Black

Blue Blue Sapphire Cushion Cut

Brown

Golden

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Multicolor

Orange

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Purple

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White

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0.63ct Blue Sapphire, Cushion, VS

4.7 x 4.6 mm

$ 75.30

View Gem

0.72ct Blue Sapphire, Cushion, VVS-VS

5.4 x 4.3 mm

$ 86.05

View Gem

0.91ct Blue Sapphire, Cushion, VS

5.7 x 4.7 mm

$ 108.76

View Gem

0.61ct Blue Sapphire, Cushion, VVS-VS

5 x 4 mm (calibrated)

$ 72.91

View Gem

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Why Buy Blue Sapphire Cushion Cut from GemSelect?

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GemSelect Certified Store Reviews

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Overall Rating -> 10

I found the filter options excellent. Yours was the third site I visited (asked chat got for reputable online sellers of loose gems) and the first I purchased from as I was able to easily find what I was looking for.

Posted By Kelly in May, 2026

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Overall Rating -> 10

I have a beautiful emerald I purchased from a company names gemselect and they are awesome! You should try them out?

Posted By Lynn in September, 2025

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Overall Rating -> 10

I have purchased stones from gem select in the past and have been very satisfied. I expect to repeat that experience with this purchase as well

Posted By Marti in July, 2025

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Overall Rating -> 10

Filters need to be improved but rest of website is great

Posted By Rock hound in December, 2025

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Overall Rating -> 9

Everything was good, the purchase was what I expected and what they show is what you get.

Posted By Mr. in March, 2026

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Overall Rating -> 10

Excellent options

Posted By CJ in February, 2026

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