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: 692654
Weight: 12.86ct
Size: 16 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 108.02
Item in Stock
More Options & Item Details
Add to Cart
ID: 533394
Weight: 1.62ct
Size: 8 x 8 mm (calibrated)
Clarity: VVS-VS
Price: $ 12.90
Item in Stock
More Options & Item Details
Select pcs
Add to Cart
ID: 534725
Weight: 2.96ct
Size: 10 x 10 mm (calibrated)
Clarity: VVS-VS
Price: $ 23.45
Item in Stock
More Options & Item Details
Select pcs
Add to Cart
ID: 674897
Weight: 5.86ct (total)
Size: 10 x 10 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 49.22
Item in Stock
More Options & Item Details
Add to Cart
ID: 674843
Weight: 2.79ct
Size: 10 x 10 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 23.44
Item in Stock
More Options & Item Details
Add to Cart
ID: 632501
Weight: 1.25ct
Size: 7 x 5 mm (calibrated)
Clarity: Transparent
Price: $ 7.50
Item in Stock
More Options & Item Details
Select pcs
Add to Cart
ID: 716088
Weight: 2.87ct
Size: 10 x 10 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 27.55
Item in Stock
More Options & Item Details
Add to Cart
ID: 716068
Weight: 12.87ct
Size: 18 x 13 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 123.55
Item in Stock
More Options & Item Details
Add to Cart
ID: 462470
Weight: 4.37ct
Size: 11 mm (calibrated)
Clarity: VVS-VS
Price: $ 34.61
Item in Stock
More Options & Item Details
Select pcs
Add to Cart
ID: 642272
Weight: 3.16ct
Size: 11 x 9 mm (calibrated)
Clarity: Transparent
Price: $ 22.75
Item in Stock
More Options & Item Details
Select pcs
Add to Cart
ID: 692468
Weight: 24.79ct
Size: 20 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 208.24
Item in Stock
More Options & Item Details
Add to Cart
ID: 475368
Weight: 6.47ct
Size: 16 x 12 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 59.78
Item in Stock
More Options & Item Details
Add to Cart
ID: 693089
Weight: 23.77ct
Size: 20 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 199.67
Item in Stock
More Options & Item Details
Add to Cart
ID: 572454
Weight: 2.30ct
Size: 10 x 10 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 19.32
Item in Stock
More Options & Item Details
Add to Cart
ID: 692713
Weight: 24.08ct
Size: 20 x 15 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 202.27
Item in Stock
More Options & Item Details
Add to Cart
ID: 392979
Weight: 8.58ct (total)
Size: 12 x 8 mm (calibrated)
Clarity: Transparent
Content: 2 pcs
Price: $ 56.63
Item in Stock
More Options & Item Details
Add to Cart
ID: 684445
Weight: 1.71ct
Size: 7 x 7 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 16.42
Item in Stock
More Options & Item Details
Add to Cart
ID: 715495
Weight: 5.58ct (total)
Size: 10 x 10 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 53.57
Item in Stock
More Options & Item Details
Add to Cart
ID: 716124
Weight: 12.96ct
Size: 16 x 16 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 124.42
Item in Stock
More Options & Item Details
Add to Cart
ID: 692656
Weight: 12.84ct
Size: 16 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 107.86
Item in Stock
More Options & Item Details
Add to Cart
ID: 715494
Weight: 5.50ct (total)
Size: 10 x 10 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 52.80
Item in Stock
More Options & Item Details
Add to Cart
ID: 392662
Weight: 12.72ct (total)
Size: 14 x 10 mm (calibrated)
Clarity: Transparent
Content: 2 pcs
Price: $ 83.95
Item in Stock
More Options & Item Details
Add to Cart
ID: 430228
Weight: 2.44ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 6 pcs
Price: $ 16.10
Item in Stock
More Options & Item Details
Add to Cart
ID: 534721
Weight: 2.66ct
Size: 10 x 10 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 21.07
Item in Stock
More Options & Item Details
Add to Cart
ID: 460340
Weight: 3.82ct
Size: 13 x 9 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 35.29
Item in Stock
More Options & Item Details
Add to Cart
ID: 635358
Weight: 1.85ct
Size: 8 x 8 mm (calibrated)
Clarity: VVS
Price: $ 15.54
Item in Stock
More Options & Item Details
Select pcs
Add to Cart
ID: 455455
Weight: 3.05ct
Size: 10 x 10 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 28.19
Item in Stock
More Options & Item Details
Add to Cart
ID: 427468
Weight: 2.53ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 6 pcs
Price: $ 16.70
Item in Stock
More Options & Item Details
Add to Cart
ID: 501827
Weight: 1.80ct
Size: 10 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 14.26
Item in Stock
More Options & Item Details
Add to Cart
ID: 710228
Weight: 5.50ct (total)
Size: 10 x 10 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 46.20
Item in Stock
More Options & Item Details
Add to Cart
ID: 460869
Weight: 3.24ct
Size: 10 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 29.94
Item in Stock
More Options & Item Details
Add to Cart
ID: 459624
Weight: 3.94ct
Size: 11 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 31.20
Item in Stock
More Options & Item Details
Add to Cart
ID: 676051
Weight: 6.90ct
Size: 12 x 12 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 41.40
Item in Stock
More Options & Item Details
Add to Cart
ID: 688268
Weight: 0.90ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS
Content: 2 pcs
Price: $ 8.64
Item in Stock
More Options & Item Details
Add to Cart
ID: 392461
Weight: 7.64ct (total)
Size: 11 x 9 mm (calibrated)
Clarity: Transparent
Content: 2 pcs
Price: $ 50.42
Item in Stock
More Options & Item Details
Add to Cart
ID: 534143
Weight: 3.07ct
Size: 10 x 10 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 24.31
Item in Stock
More Options & Item Details
Add to Cart
ID: 463126
Weight: 5.28ct
Size: 14 x 10 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 41.82
Item in Stock
More Options & Item Details
Add to Cart
ID: 427546
Weight: 2.43ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 6 pcs
Price: $ 16.04
Item in Stock
More Options & Item Details
Add to Cart
ID: 357173
Weight: 4.25ct (total)
Size: 5 x 3 mm (calibrated)
Clarity: VS
Content: 20 pcs
Price: $ 25.50
Item in Stock
More Options & Item Details
Add to Cart
ID: 676046
Weight: 6.10ct
Size: 11 x 11 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 36.60
Item in Stock
More Options & Item Details
Add to Cart
ID: 674615
Weight: 3.24ct
Size: 10 x 10 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 27.22
Item in Stock
More Options & Item Details
Add to Cart
ID: 716061
Weight: 13.17ct
Size: 18 x 13 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 126.43
Item in Stock
More Options & Item Details
Add to Cart
ID: 409420
Weight: 7.69ct (total)
Size: 11 x 9 mm (calibrated)
Clarity: Transparent
Content: 2 pcs
Price: $ 36.65
Item in Stock
More Options & Item Details
Add to Cart
ID: 694842
Weight: 5.38ct
Size: 11 x 11 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 30.99
Item in Stock
More Options & Item Details
Add to Cart
ID: 460342
Weight: 2.98ct
Size: 13 x 9 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 27.54
Item in Stock
More Options & Item Details
Add to Cart
ID: 551666
Weight: 3.13ct
Size: 10 x 10 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 28.26
Item in Stock
More Options & Item Details
Add to Cart
ID: 678002
Weight: 1.07ct (total)
Size: 5 x 5 mm (calibrated)
Clarity: Transparent
Content: 2 pcs
Price: $ 8.99
Item in Stock
More Options & Item Details
Add to Cart
ID: 687709
Weight: 0.92ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS
Content: 2 pcs
Price: $ 8.83
Item in Stock
More Options & Item Details
Add to Cart
ID: 393169
Weight: 6.81ct (total)
Size: 12 x 8 mm (calibrated)
Clarity: Transparent
Content: 2 pcs
Price: $ 44.95
Item in Stock
More Options & Item Details
Add to Cart
ID: 363106
Weight: 7.44ct (total)
Size: 11 x 9 mm (calibrated)
Clarity: Transparent
Content: 2 pcs
Price: $ 49.10
Item in Stock
More Options & Item Details
Add to Cart
ID: 710345
Weight: 2.85ct
Size: 10 x 10 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 23.94
Item in Stock
More Options & Item Details
Add to Cart
ID: 459987
Weight: 3.79ct
Size: 13 x 9 mm (calibrated)
Clarity: VVS
Price: $ 35.02
Item in Stock
More Options & Item Details
Select pcs
Add to Cart
ID: 684470
Weight: 1.05ct (total)
Size: 5 x 5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 10.08
Item in Stock
More Options & Item Details
Add to Cart
ID: 642154
Weight: 3.99ct
Size: 11 x 9 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 28.73
Item in Stock
More Options & Item Details
Add to Cart
ID: 713707
Weight: 15.56ct
Size: 18 x 13 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 130.70
Item in Stock
More Options & Item Details
Add to Cart
ID: 716108
Weight: 19.90ct
Size: 18 x 18 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 191.04
Item in Stock
More Options & Item Details
Add to Cart
ID: 692700
Weight: 25.83ct
Size: 20 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 216.97
Item in Stock
More Options & Item Details
Add to Cart
ID: 356980
Weight: 4.00ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 10 pcs
Price: $ 26.40
Item in Stock
More Options & Item Details
Add to Cart
ID: 358257
Weight: 3.64ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 10 pcs
Price: $ 24.02
Item in Stock
More Options & Item Details
Add to Cart
ID: 678005
Weight: 1.03ct (total)
Size: 5 x 5 mm (calibrated)
Clarity: Transparent
Content: 2 pcs
Price: $ 8.65
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

looked at pink stones and at sapphires bought some sapphires. I love looking and collecting gemstones. .

Posted By Steven M. in February, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Good selection, trusted quality. What I have purchased has always been as discribed.

Posted By Sterling in November, 2024
Source: Bizrate

Overall Rating -> 9 star ratings

Been using them for years! Very satisfied with the products.

Posted By PI SC in May, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

First time so this is an experiment! Shopping is so fun on this site, though!

Posted By Gem Delight in March, 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

I have been buying gems for several years off and on and love their selection and great low prices. I started out wanting to get an example of each type of gem but after looking at all the types of gems and reading about them I realize it is almost impossible for me to do. It took me years just to read about them all. Gem Select is the best gem site you can find. For information or to buy. Steve M.

Posted By Stevee M. in January, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

Very easy to navigate with a great selection.

Posted By Bar181 in August, 2025
Source: Bizrate

Overall Rating -> 8 star ratings

great experience

Posted By T in December, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

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
Source: Bizrate
Enlarged Gemstone Image