X
Gemstone Search

Your Details

Please fill in your email address

Please fill in a password

Forgot your password?

Cushion Cut Chalcedony - Natural, Certified

Cushion Cut Chalcedony Weight
Cushion Cut Chalcedony Size
Cushion Cut Chalcedony Clarity
Cushion Cut Chalcedony Price

Size Explained

Choose Size or Size Range
For Example: 6-7
For Example: 8-9
Bi-color
Black
Blue Cushion Cut Chalcedony
Brown
Golden
Gray
Green
Multicolor
Orange
Pink
Purple
Red
Turquoise
Violet Cushion Cut Chalcedony
White
Yellow
Single
Pairs
Lots
Faceted
Cabochons
Clear All
ID: 694121
Weight: 17.49ct
Size: 22.7 x 15.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 52.48
Item in Stock
More Options & Item Details
Add to Cart
ID: 718631
Weight: 6.95ct
Size: 12 x 12 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 31.27
Item in Stock
More Options & Item Details
Add to Cart
ID: 718548
Weight: 6.63ct
Size: 12 x 12 mm (calibrated)
Clarity: Translucent
Price: $ 29.83
Item in Stock
More Options & Item Details
Select pcs
Add to Cart
ID: 718577
Weight: 7.48ct
Size: 12 x 12 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 28.05
Item in Stock
More Options & Item Details
Add to Cart
ID: 694302
Weight: 20.03ct
Size: 22.4 x 18.3 mm
Clarity: Opaque
Content: 1 pc
Price: $ 60.10
Item in Stock
More Options & Item Details
Add to Cart
ID: 694303
Weight: 25.10ct
Size: 24 x 20.2 mm
Clarity: Opaque
Content: 1 pc
Price: $ 75.30
Item in Stock
More Options & Item Details
Add to Cart
ID: 718625
Weight: 7.04ct
Size: 12 x 12 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 31.68
Item in Stock
More Options & Item Details
Add to Cart
ID: 718634
Weight: 6.64ct
Size: 12 x 12 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 29.88
Item in Stock
More Options & Item Details
Add to Cart
1 2
Choose Page
1 - 2

FAQs

What are cushion cut chalcedony gemstones?

Cushion cut chalcedony gemstones are natural microcrystalline quartz from Brazil and Turkey, with soft blue, pink, or gray hues. Certified, they’re ideal for elegant jewelry.

Are cushion cut chalcedony gemstones treated?

Many cushion cut chalcedony gemstones are untreated, but some are dyed for vibrant blue or pink colors. Certifications disclose any treatments for transparency.

What jewelry suits cushion cut chalcedony gemstones?

With a Mohs hardness of 6.5-7, cushion cut chalcedony gemstones are durable for rings, pendants, earrings, and necklaces, ideal for bohemian or minimalist designs.

What color variations exist in cushion cut chalcedony gemstones?

Cushion cut chalcedony gemstones come in blue, pink, gray, purple, and white. Turkish blue chalcedony is prized for its translucent, sky-like glow.

How do I buy cushion cut chalcedony gemstones from GemSelect?

Visit the cushion cut chalcedony category, select your loose stone by size or color, and purchase with secure checkout and worldwide shipping.

Are cushion cut chalcedony gemstones in stock and ethically sourced?

All cushion cut chalcedony gemstones are in stock, ethically sourced from Brazil, Turkey, and India, ensuring certified quality and sustainable practices.

What makes cushion cut chalcedony gemstones unique?

Cushion cut chalcedony gemstones stand out for their soft, translucent colors, affordability, and cushion shape, perfect for serene, versatile jewelry pieces.

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

Awesome

Posted By D in December, 2024
Source: Bizrate

Overall Rating -> 8 star ratings

everything was fine

Posted By Marc in January, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

IT WAS GREAT SIMPLE I WAS ABLE TO MAKE AN ACCOUNT EASY AND WAS ABLE TO FAVORITE ALL OF MY FINAL SELECTED GEMS, I JUST LOVE IT.

Posted By YE in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Its been a long time since Ive made any purchases Im satisfied with the quality.

Posted By Hard Case in December, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

I feel Gemselect is a trustworthy company to buy from

Posted By Becky in October, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

I love wide range of stones. Always have my preference.

Posted By Ray in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Very good Hoping you will increase your inventory especially in the 6mm Thanks

Posted By Ibie in February, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

All these questions, and I don't have to give any blood. What a Deal... I absolutely enjoy the Gem Select emails every month. This one today was special. I always say, I'll know it when I see it. This stone today was the One. Odd and Intriguing. Thank You So Much for all that you do.

Posted By G.W. in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Love, and have always loved, your website.

Posted By Aberabic in July, 2025
Source: Bizrate
Enlarged Gemstone Image