Natural Chalcedony Gemstones for Sale
Browse our collection of natural chalcedony gemstones in beautiful colors, perfect for custom jewelry and gemstone collections.
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Bi-color
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Black
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Blue Chalcedony
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Brown
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Golden
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Gray
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Green
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Multicolor
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Orange
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Pink
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Purple
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Red
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Turquoise
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Violet Chalcedony
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White
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Yellow
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Single |
Pairs |
Lots |
Faceted |
Cabochons |
12.02ctw Blue Chalcedony, Oval, Translucent
14 x 10 mm (calibrated)
$ 10.01
2.70ct Blue Chalcedony, Oval, Transparent
10 x 8 mm (calibrated)
$ 5.38
2.52ct Blue Chalcedony, Oval, Transparent
10 x 8 mm (calibrated)
$ 5.02
6.17ct Blue Chalcedony, Cushion, Translucent
12 x 12 mm (calibrated)
$ 23.05
5.97ct Violet Chalcedony, Cushion, Translucent
12 x 12 mm (calibrated)
$ 22.30
6.76ct Blue Chalcedony, Cushion, Translucent
12 x 12 mm (calibrated)
$ 25.25
11.14ctw Blue Chalcedony, Oval, Translucent
14 x 10 mm (calibrated)
$ 9.28
3.60ct Blue Chalcedony, Oval, Transparent
11 x 9 mm (calibrated)
$ 7.17
3.22ct Blue Chalcedony, Oval, Transparent
11 x 9 mm (calibrated)
$ 6.42
2.66ct Blue Chalcedony, Oval, Transparent
10 x 8 mm (calibrated)
$ 5.30
7.86ct Blue Chalcedony, Cushion, Translucent
12 x 12 mm (calibrated)
$ 29.37
5.57ct Blue Chalcedony, Oval, Translucent
14 x 10 mm (calibrated)
$ 6.05
2.82ct Blue Chalcedony, Oval, Transparent
10 x 8 mm (calibrated)
$ 5.62
2.33ct Blue Chalcedony, Oval, Transparent
10 x 8 mm (calibrated)
$ 4.64
3.11ct Blue Chalcedony, Oval, Transparent
11 x 9 mm (calibrated)
$ 6.19
3.37ct Blue Chalcedony, Oval, Transparent
11 x 9 mm (calibrated)
$ 6.71
7.17ct Blue Chalcedony, Cushion, Translucent
12 x 12 mm (calibrated)
$ 26.78
2.34ct Blue Chalcedony, Oval, Transparent
10 x 8 mm (calibrated)
$ 4.66
2.30ct Blue Chalcedony, Oval, Transparent
10 x 8 mm (calibrated)
$ 4.58
2.48ct Blue Chalcedony, Oval, Transparent
10 x 8 mm (calibrated)
$ 4.94
3.40ct Blue Chalcedony, Oval, Transparent
11 x 9 mm (calibrated)
$ 5.64
15.55ctw Blue Chalcedony, Round, Transparent
13 mm (calibrated)
$ 17.04
2.63ct Blue Chalcedony, Oval, Transparent
10 x 8 mm (calibrated)
$ 5.24
6.67ct Violet Chalcedony, Cushion, Translucent
12 x 12 mm (calibrated)
$ 24.91
Why Buy Chalcedony from GemSelect?
- Trusted Worldwide Since 2003
- Supplying natural gemstones to jewelers and collectors in 120+ countries
- Verified natural gemstones
- View All GemSelect Reviews on Bizrate
- Secure checkout and insured worldwide delivery
- 30-day returns and satisfaction guarantee
Natural Chalcedony Stones
Our natural chalcedony stones are carefully selected for their smooth texture, even color and excellent cutting quality. This microcrystalline quartz is valued for its soft translucency and elegant appearance, making it a versatile choice for fine jewelry.
Loose Chalcedony Gemstones Online
Shop loose chalcedony gemstones online with confidence at GemSelect. We offer detailed photos, exact stone specifications and secure worldwide shipping, allowing you to choose the perfect gemstone for your design.
Blue Chalcedony Gemstones
Blue chalcedony is especially popular for its soft pastel tones and calming appearance. These gemstones pair beautifully with white gold and silver, making them ideal for rings, pendants and contemporary jewelry styles.
Chalcedony Cabochons
Chalcedony is commonly cut as cabochons to highlight its smooth surface and gentle glow. Oval, round and freeform cabochons are perfect for statement rings and artisan jewelry pieces.
Faceted Chalcedony Stones
Faceted chalcedony stones offer additional brilliance while maintaining the gem’s characteristic softness. They are well suited for earrings and lighter jewelry designs where subtle sparkle is desired.
Calibrated Chalcedony Sizes
We offer calibrated chalcedony gemstones in popular sizes such as 6 mm, 8 mm and 8 x 6 mm, making them easy to set in standard jewelry mountings.
Wholesale Chalcedony Gemstones
Buy chalcedony gemstones in bulk for jewelry production or resale. Our competitive pricing and wide inventory make sourcing consistent quality stones simple and efficient.
Learn more about properties, origins and care on our Chalcedony Information Page.
FAQs
Is chalcedony a durable gemstone?
Chalcedony has a Mohs hardness of 6.5 to 7, making it suitable for most jewelry types. With proper care, it performs well in rings, earrings and pendants.
Are your chalcedony gemstones natural?
Yes, all our chalcedony gemstones are natural. Any treatments, if present, are fully disclosed on each product page for complete transparency.
What colors of chalcedony are available?
Chalcedony occurs in a range of colors including blue, white, gray, pink and lavender. Blue chalcedony is among the most sought-after varieties for jewelry.
Is chalcedony suitable for engagement rings?
While chalcedony can be used in engagement rings, protective settings are recommended due to its moderate hardness compared to sapphires or diamonds.
Can I buy loose chalcedony stones in matched pairs?
Yes, matched pairs are available for earrings and symmetrical designs. You can filter by size, shape and color to find well-matched stones.
GemSelect Certified Store Reviews
GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!
Overall Rating -> 10 
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
Overall Rating -> 8 
Good prices
Overall Rating -> 10
this site is awesome. I was able to look at the products think about purchasing and come back and find the same products. With the amount of inventory gem select has. Its awesome to be able to filter the way that they allow you too.
Overall Rating -> 10
GemSelect is always my first choice for purchasing gemstones. The fact that the gems are always exactly as described and pictured on the website has earned my trust many times over. Even when I don't buy, I still love browsing all the beautiful stones. My new favorites are the bright green Tsavorites!
Overall Rating -> 8
It was fine
Overall Rating -> 9 
The purchasing process is fairly quick and straightforward and for me user friendly so it probably took more or less than 3 minutes to purchase and pay for the items. I wish there was a discount offer for multiple items to encourage us buyers to purchase more an incentive and add more sales in your end. Besides that, it's been a great purchasing experience and will continue to shop as I am a repeat customer and have bought from your store many times before. Thank you.
