X
Gemstone Search

Your Details

Please fill in your email address

Please fill in a password

Forgot your password?

Calibrated Amethyst Gemstones: Natural Amethyst for Jewelry, Wholesale Calibrated Amethyst

Calibrated Amethyst Weight
Calibrated Amethyst Size
Calibrated Amethyst Clarity
Calibrated Amethyst Price

Size Explained

Choose Size or Size Range
For Example: 6-7
For Example: 8-9
Bi-color
Black
Blue
Brown
Golden
Gray
Green
Multicolor
Orange
Pink
Purple Calibrated Amethyst
Red
Turquoise
Violet Calibrated Amethyst
White Calibrated Amethyst
Yellow
Single
Pairs
Lots
Faceted
Cabochons
X
Clear All
ID: 678098
Weight: 0.52ct
Size: 5 x 5 mm (calibrated)
Clarity: Transparent
Price: $ 4.37
Item in Stock
More Options & Item Details
Select pcs
Add to Cart
ID: 459840
Weight: 4.55ct
Size: 15 x 10 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 42.05
Item in Stock
More Options & Item Details
Add to Cart
ID: 551273
Weight: 2.97ct
Size: 10 x 10 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 26.81
Item in Stock
More Options & Item Details
Add to Cart
ID: 654589
Weight: 2.45ct
Size: 10 x 8 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 20.58
Item in Stock
More Options & Item Details
Add to Cart
ID: 392760
Weight: 12.94ct (total)
Size: 14 x 10 mm (calibrated)
Clarity: Transparent
Content: 2 pcs
Price: $ 85.40
Item in Stock
More Options & Item Details
Add to Cart
ID: 605878
Weight: 20.84ct
Size: 20 x 15 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 192.56
Item in Stock
More Options & Item Details
Add to Cart
ID: 692450
Weight: 15.16ct
Size: 16 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 127.34
Item in Stock
More Options & Item Details
Add to Cart
ID: 357598
Weight: 4.03ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 10 pcs
Price: $ 26.60
Item in Stock
More Options & Item Details
Add to Cart
ID: 713829
Weight: 20.15ct
Size: 20 x 15 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 169.26
Item in Stock
More Options & Item Details
Add to Cart
ID: 715758
Weight: 12.28ct
Size: 18 x 13 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 117.89
Item in Stock
More Options & Item Details
Add to Cart
ID: 603866
Weight: 1.54ct
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 14.23
Item in Stock
More Options & Item Details
Add to Cart
ID: 654650
Weight: 1.29ct
Size: 8 x 6 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 10.84
Item in Stock
More Options & Item Details
Add to Cart
ID: 694372
Weight: 20.37ct
Size: 18 x 18 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 171.11
Item in Stock
More Options & Item Details
Add to Cart
ID: 463129
Weight: 5.03ct
Size: 14 x 10 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 39.84
Item in Stock
More Options & Item Details
Add to Cart
ID: 563501
Weight: 2.83ct
Size: 10 x 10 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 18.68
Item in Stock
More Options & Item Details
Add to Cart
ID: 711022
Weight: 17.29ct
Size: 18 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 145.24
Item in Stock
More Options & Item Details
Add to Cart
ID: 572441
Weight: 2.88ct
Size: 10 x 10 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 26.62
Item in Stock
More Options & Item Details
Add to Cart
ID: 551441
Weight: 2.86ct
Size: 10 x 10 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 25.82
Item in Stock
More Options & Item Details
Add to Cart
ID: 497250
Weight: 2.72ct (total)
Size: 6 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 25.13
Item in Stock
More Options & Item Details
Add to Cart
ID: 462960
Weight: 3.91ct
Size: 14 x 10 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 30.97
Item in Stock
More Options & Item Details
Add to Cart
ID: 410317
Weight: 6.06ct (total)
Size: 10 x 8 mm (calibrated)
Clarity: Transparent
Content: 2 pcs
Price: $ 40.00
Item in Stock
More Options & Item Details
Add to Cart
ID: 502900
Weight: 1.59ct
Size: 10 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 12.59
Item in Stock
More Options & Item Details
Add to Cart
ID: 476467
Weight: 6.18ct
Size: 16 x 12 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 57.11
Item in Stock
More Options & Item Details
Add to Cart
ID: 410358
Weight: 4.29ct (total)
Size: 10 x 8 mm (calibrated)
Clarity: Transparent
Content: 2 pcs
Price: $ 28.32
Item in Stock
More Options & Item Details
Add to Cart
ID: 632819
Weight: 1.88ct
Size: 8 x 8 mm (calibrated)
Clarity: VVS
Price: $ 13.54
Item in Stock
More Options & Item Details
Select pcs
Add to Cart
ID: 642732
Weight: 3.98ct
Size: 10 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 28.66
Item in Stock
More Options & Item Details
Add to Cart
ID: 476424
Weight: 6.14ct
Size: 16 x 12 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 56.74
Item in Stock
More Options & Item Details
Add to Cart
ID: 713904
Weight: 18.69ct
Size: 20 x 15 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 157.00
Item in Stock
More Options & Item Details
Add to Cart
ID: 462263
Weight: 4.41ct
Size: 11 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 34.93
Item in Stock
More Options & Item Details
Add to Cart
ID: 716457
Weight: 2.87ct
Size: 10 x 10 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 27.55
Item in Stock
More Options & Item Details
Add to Cart
ID: 448970
Weight: 3.00ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 4 pcs
Price: $ 16.50
Item in Stock
More Options & Item Details
Add to Cart
ID: 393158
Weight: 3.98ct
Size: 12 x 8 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 26.27
Item in Stock
More Options & Item Details
Add to Cart
ID: 715576
Weight: 12.53ct
Size: 18 x 13 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 120.29
Item in Stock
More Options & Item Details
Add to Cart
ID: 463275
Weight: 4.75ct
Size: 14 x 10 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 37.62
Item in Stock
More Options & Item Details
Add to Cart
ID: 687162
Weight: 1.56ct
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 14.98
Item in Stock
More Options & Item Details
Add to Cart
ID: 679211
Weight: 3.28ct
Size: 10 x 10 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 27.55
Item in Stock
More Options & Item Details
Add to Cart
ID: 710226
Weight: 2.87ct
Size: 10 x 10 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 24.11
Item in Stock
More Options & Item Details
Add to Cart
ID: 715514
Weight: 2.83ct
Size: 10 x 10 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 27.17
Item in Stock
More Options & Item Details
Add to Cart
ID: 610617
Weight: avg. 0.67 ct / each
Size: 5 x 5 mm (calibrated)
Clarity: VVS-VS
Price: $ 5.12
Item in Stock
More Options & Item Details
Select pcs
Add to Cart
ID: 462775
Weight: 4.38ct
Size: 11 mm (calibrated)
Clarity: VVS-VS
Price: $ 34.69
Item in Stock
More Options & Item Details
Select pcs
Add to Cart
ID: 716090
Weight: 3.16ct
Size: 10 x 10 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 30.34
Item in Stock
More Options & Item Details
Add to Cart
ID: 463316
Weight: 3.89ct
Size: 14 x 10 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 30.80
Item in Stock
More Options & Item Details
Add to Cart
ID: 357322
Weight: 4.16ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 10 pcs
Price: $ 27.46
Item in Stock
More Options & Item Details
Add to Cart
ID: 392713
Weight: 14.04ct (total)
Size: 14 x 10 mm (calibrated)
Clarity: Transparent
Content: 2 pcs
Price: $ 77.22
Item in Stock
More Options & Item Details
Add to Cart
ID: 707761
Weight: 7.04ct
Size: 13 x 11 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 50.69
Item in Stock
More Options & Item Details
Add to Cart
ID: 694551
Weight: 11.54ct
Size: 15 x 15 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 96.94
Item in Stock
More Options & Item Details
Add to Cart
ID: 655033
Weight: 0.86ct
Size: 6 x 6 mm (calibrated)
Clarity: Transparent
Price: $ 7.22
Item in Stock
More Options & Item Details
Select pcs
Add to Cart
ID: 693088
Weight: 26.00ct
Size: 20 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 218.40
Item in Stock
More Options & Item Details
Add to Cart
ID: 465243
Weight: 4.25ct
Size: 14 x 10 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 37.20
Item in Stock
More Options & Item Details
Add to Cart
ID: 430236
Weight: 2.47ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 6 pcs
Price: $ 16.31
Item in Stock
More Options & Item Details
Add to Cart
ID: 461262
Weight: 3.61ct
Size: 10 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 33.36
Item in Stock
More Options & Item Details
Add to Cart
ID: 475664
Weight: 6.32ct
Size: 16 x 12 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 58.39
Item in Stock
More Options & Item Details
Add to Cart
ID: 409532
Weight: 6.32ct
Size: 14 x 10 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 25.10
Item in Stock
More Options & Item Details
Add to Cart
ID: 358795
Weight: 3.45ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 10 pcs
Price: $ 16.56
Item in Stock
More Options & Item Details
Add to Cart
ID: 497242
Weight: 2.68ct (total)
Size: 6 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 24.77
Item in Stock
More Options & Item Details
Add to Cart
ID: 692660
Weight: 14.47ct
Size: 16 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 121.55
Item in Stock
More Options & Item Details
Add to Cart
ID: 427271
Weight: 2.54ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 6 pcs
Price: $ 16.76
Item in Stock
More Options & Item Details
Add to Cart
ID: 409562
Weight: 7.89ct (total)
Size: 11 x 9 mm (calibrated)
Clarity: Transparent
Content: 2 pcs
Price: $ 37.60
Item in Stock
More Options & Item Details
Add to Cart
ID: 532981
Weight: 1.54ct
Size: 8 x 8 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 12.26
Item in Stock
More Options & Item Details
Add to Cart
ID: 501814
Weight: 1.67ct
Size: 10 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 13.22
Item in Stock
More Options & Item Details
Add to Cart

FAQs

What is a loose calibrated amethyst?

A loose calibrated amethyst is a natural gemstone that has been cut to precise, standard dimensions such as 6mm, 8mm, or 10x8mm. These stones are ideal for creating consistent jewelry designs like pendants, rings, and earrings.

Why choose calibrated amethyst gemstones?

Calibrated amethyst gemstones ensure uniformity in size and shape, making them perfect for matching jewelry pieces. Whether you need a calibrated round amethyst or an oval shape, these stones simplify the design process for jewelers and hobbyists.

What sizes are available for loose amethyst stones?

Our collection includes popular sizes such as 6mm amethyst stones, 8mm amethyst gemstones, and 10x8mm oval amethyst. These sizes cater to a wide range of jewelry designs, from delicate rings to bold pendants.

Can I order bulk calibrated amethyst stones?

Yes, we offer bulk calibrated amethyst options for jewelers and retailers. Whether you need a few loose calibrated amethysts or a larger quantity, we have a wide selection to meet your needs.

Are loose amethysts suitable for pendants?

Absolutely! Calibrated amethyst gemstones are perfect for pendants. They come in precise sizes and shapes, such as oval and round, ensuring a seamless fit into pendant settings.

What is the difference between calibrated loose amethyst and non-calibrated gemstones?

Calibrated loose amethyst stones are cut to standard dimensions, ensuring consistency for jewelry making. Non-calibrated gemstones may vary in size and shape, requiring custom settings.

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

I love Gem Select! When you order what you see is what you get. As soon as you make payment that particular gem is taken off the photo album. That way the one you select is a one of that kind.

Posted By Desertchick in March, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I am never let down by GemSelect. I love that you get the exact stone you want. Shipping is always in a few days. I have spread the word about GemSelect on social media jewelry creating groups that I attend. This sapphire is going to make one gorgeous ring

Posted By Desertchick in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

It was my second time so I understand what it is to do

Posted By Ibie in February, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I love the product and the details about each of them.

Posted By Love It! in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Always find more niche sizes/shapes as my unconventional designs require from this website. Recommending to fellow designers in the creative atmosphere on the usual, specially due to the quality and certification of gems.

Posted By Sina in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

love these guys been ordering since 2000 maybe

Posted By JHT in April, 2025
Source: Bizrate

Overall Rating -> 8 star ratings

The website was nice and I bought some gems

Posted By Jay in December, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

Would have bought an indigo and selenite, but neither listed. But, you do offer quite a large assortment otherwise.

Posted By JD in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Easy to conduct search, good amount of stock to select from along with variety of prices.

Posted By Que in June, 2025
Source: Bizrate
Enlarged Gemstone Image