Calibrated Amethyst Gemstones: Natural Amethyst for Jewelry, Wholesale Calibrated Amethyst
Bi-color
Black
Blue
Brown
Golden
Gray
Green
Multicolor
Orange
Pink
Purple
Red
Turquoise
Violet Calibrated Amethyst
White Calibrated Amethyst
Yellow
Clear Colors
Single
Pairs
Lots
Faceted
Cabochons
Showing results for
Sort By:
Price - High to Low
Price - Low to High
Size - Largest to Smallest
Size - Smallest to Largest
Weight - High to Low
Weight - Low to High
Gemtypes in Category:
Amethyst (2143)
X
Clear All
ID:
478270
Weight:
8.70ct
Size:
18 x 13 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
79.70
Item in Stock
More Options & Item Details
ID:
356991
Weight:
4.01ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
10 pcs
Price:
$
26.47
Item in Stock
More Options & Item Details
ID:
715493
Weight:
5.65ct (total)
Size:
10 x 10 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
54.24
Item in Stock
More Options & Item Details
ID:
357692
Weight:
4.11ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
10 pcs
Price:
$
27.13
Item in Stock
More Options & Item Details
ID:
475875
Weight:
4.77ct
Size:
15 x 10 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
44.08
Item in Stock
More Options & Item Details
ID:
563510
Weight:
2.94ct
Size:
10 x 10 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
19.40
Item in Stock
More Options & Item Details
ID:
363102
Weight:
7.61ct (total)
Size:
11 x 9 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
50.23
Item in Stock
More Options & Item Details
ID:
520291
Weight:
9.04ct
Size:
18 x 13 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
85.68
Item in Stock
More Options & Item Details
ID:
462264
Weight:
4.58ct
Size:
11 mm (calibrated)
Clarity:
VVS-VS
Price:
$
36.28
Item in Stock
More Options & Item Details
ID:
715762
Weight:
13.11ct
Size:
18 x 13 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
125.86
Item in Stock
More Options & Item Details
ID:
458033
Weight:
3.77ct (total)
Size:
6 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
34.84
Item in Stock
More Options & Item Details
ID:
713704
Weight:
13.48ct
Size:
18 x 13 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
113.23
Item in Stock
More Options & Item Details
ID:
478067
Weight:
4.90ct
Size:
15 x 10 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
37.41
Item in Stock
More Options & Item Details
ID:
410270
Weight:
4.26ct (total)
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
28.12
Item in Stock
More Options & Item Details
ID:
532315
Weight:
4.45ct
Size:
15 x 10 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
35.24
Item in Stock
More Options & Item Details
ID:
532420
Weight:
4.93ct
Size:
15 x 10 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
39.05
Item in Stock
More Options & Item Details
ID:
357935
Weight:
4.11ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
10 pcs
Price:
$
27.13
Item in Stock
More Options & Item Details
ID:
409671
Weight:
6.42ct (total)
Size:
11 x 9 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
30.60
Item in Stock
More Options & Item Details
ID:
533142
Weight:
1.59ct
Size:
8 x 8 mm (calibrated)
Clarity:
VS
Price:
$
12.66
Item in Stock
More Options & Item Details
ID:
462962
Weight:
4.24ct
Size:
14 x 10 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
33.58
Item in Stock
More Options & Item Details
ID:
497254
Weight:
2.81ct (total)
Size:
6 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
25.97
Item in Stock
More Options & Item Details
ID:
409417
Weight:
7.01ct (total)
Size:
11 x 9 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
33.41
Item in Stock
More Options & Item Details
ID:
392398
Weight:
7.89ct (total)
Size:
11 x 9 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
52.08
Item in Stock
More Options & Item Details
ID:
410036
Weight:
4.65ct (total)
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
30.70
Item in Stock
More Options & Item Details
ID:
715520
Weight:
2.91ct
Size:
10 x 10 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
27.94
Item in Stock
More Options & Item Details
ID:
463399
Weight:
4.63ct
Size:
14 x 10 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
36.67
Item in Stock
More Options & Item Details
ID:
392765
Weight:
13.81ct (total)
Size:
14 x 10 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
91.15
Item in Stock
More Options & Item Details
ID:
463127
Weight:
4.77ct
Size:
14 x 10 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
34.34
Item in Stock
More Options & Item Details
ID:
465228
Weight:
4.03ct
Size:
14 x 10 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
35.27
Item in Stock
More Options & Item Details
ID:
536138
Weight:
1.26ct
Size:
7 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
9.98
Item in Stock
More Options & Item Details
ID:
675005
Weight:
2.74ct
Size:
10 x 10 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
23.02
Item in Stock
More Options & Item Details
ID:
713906
Weight:
19.45ct
Size:
20 x 15 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
163.38
Item in Stock
More Options & Item Details
ID:
458415
Weight:
4.84ct
Size:
15 x 10 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
40.66
Item in Stock
More Options & Item Details
ID:
533397
Weight:
1.86ct
Size:
8 x 8 mm (calibrated)
Clarity:
VVS-VS
Price:
$
14.81
Item in Stock
More Options & Item Details
Select
1
2
3
4
5
6
7
pcs 0 in Cart
ID:
715692
Weight:
2.88ct
Size:
10 x 10 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
27.65
Item in Stock
More Options & Item Details
ID:
476066
Weight:
5.97ct
Size:
16 x 12 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
55.16
Item in Stock
More Options & Item Details
ID:
528164
Weight:
2.61ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
6 pcs
Price:
$
17.23
Item in Stock
More Options & Item Details
ID:
478058
Weight:
6.34ct
Size:
15 x 10 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
52.80
Item in Stock
More Options & Item Details
ID:
715354
Weight:
12.17ct
Size:
18 x 13 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
116.83
Item in Stock
More Options & Item Details
ID:
715352
Weight:
12.61ct
Size:
18 x 13 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
121.06
Item in Stock
More Options & Item Details
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
ID:
497637
Weight:
2.50ct (total)
Size:
6 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
23.10
Item in Stock
More Options & Item Details
ID:
694552
Weight:
12.80ct
Size:
15 x 15 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
107.52
Item in Stock
More Options & Item Details
ID:
532532
Weight:
2.19ct
Size:
9 x 7 mm (calibrated)
Clarity:
VVS-VS
Price:
$
17.34
Item in Stock
More Options & Item Details
ID:
462273
Weight:
4.05ct
Size:
11 mm (calibrated)
Clarity:
VVS-VS
Price:
$
32.08
Item in Stock
More Options & Item Details
ID:
572177
Weight:
2.98ct
Size:
10 x 10 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
27.54
Item in Stock
More Options & Item Details
ID:
706933
Weight:
2.30ct
Size:
8.5 mm (calibrated)
Clarity:
VS-SI
Price:
$
22.08
Item in Stock
More Options & Item Details
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
ID:
551310
Weight:
2.89ct
Size:
10 x 10 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
26.10
Item in Stock
More Options & Item Details
ID:
465221
Weight:
4.05ct
Size:
14 x 10 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
35.45
Item in Stock
More Options & Item Details
ID:
475829
Weight:
5.86ct
Size:
16 x 12 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
54.14
Item in Stock
More Options & Item Details
ID:
409676
Weight:
6.29ct (total)
Size:
11 x 9 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
27.25
Item in Stock
More Options & Item Details
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
ID:
694410
Weight:
12.55ct
Size:
15 x 15 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
105.42
Item in Stock
More Options & Item Details
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
ID:
642160
Weight:
3.61ct
Size:
11 x 9 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
25.99
Item in Stock
More Options & Item Details
ID:
710175
Weight:
2.94ct
Size:
10 x 10 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
24.70
Item in Stock
More Options & Item Details
ID:
648016
Weight:
3.14ct
Size:
13 x 9 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
26.38
Item in Stock
More Options & Item Details
ID:
392766
Weight:
6.34ct
Size:
14 x 10 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
41.84
Item in Stock
More Options & Item Details
ID:
506002
Weight:
52.93ct
Size:
27 x 20 mm (calibrated)
Clarity:
IF
Content:
1 pc
Price:
$
419.21
Item in Stock
More Options & Item Details
Why Buy Calibrated Amethyst from GemSelect?
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 -> 8
Excellent selection of stones -including ones I had never heard of before -nice site and fairly easy to use
Posted By DrD in May, 2025
Source: Bizrate
Overall Rating -> 10
I love the gems and your website, every time I want to buy I usually spend between 6 and 8 hours on your website.
Posted By Bryan De David in April, 2025
Source: Bizrate
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
Source: Bizrate
Overall Rating -> 10
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
Filters need to be improved but rest of website is great
Posted By Rock hound in December, 2025
Source: Bizrate
Overall Rating -> 9
Will know more once order received
Posted By Jim in September, 2025
Source: Bizrate