Calibrated Amethyst Gemstones: Natural Amethyst for Jewelry, Wholesale Calibrated Amethyst
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| ID: | 551664 |
| Weight: | 2.79ct |
| Size: | 10 x 10 mm (calibrated) |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 25.19 |
| Item in Stock | |
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| ID: | 392663 |
| Weight: | 13.46ct (total) |
| Size: | 14 x 10 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 2 pcs |
| Price: | $ 88.84 |
| Item in Stock | |
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| ID: | 713822 |
| Weight: | 17.69ct |
| Size: | 20 x 15 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 148.60 |
| Item in Stock | |
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| ID: | 427848 |
| Weight: | 2.50ct (total) |
| Size: | 6 x 4 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 6 pcs |
| Price: | $ 16.50 |
| Item in Stock | |
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| ID: | 715826 |
| Weight: | 3.08ct |
| Size: | 10 x 10 mm (calibrated) |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 29.57 |
| Item in Stock | |
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| ID: | 694403 |
| Weight: | 10.76ct |
| Size: | 15 x 15 mm (calibrated) |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 90.38 |
| Item in Stock | |
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| ID: | 427472 |
| Weight: | 2.49ct (total) |
| Size: | 6 x 4 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 6 pcs |
| Price: | $ 16.44 |
| Item in Stock | |
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| ID: | 465374 |
| Weight: | 3.99ct |
| Size: | 14 x 10 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 34.92 |
| Item in Stock | |
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| ID: | 497637 |
| Weight: | 2.50ct (total) |
| Size: | 6 x 6 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 4 pcs |
| Price: | $ 23.10 |
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| ID: | 693081 |
| Weight: | 26.13ct |
| Size: | 20 mm (calibrated) |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 219.49 |
| Item in Stock | |
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| ID: | 632481 |
| Weight: | 1.54ct |
| Size: | 8 x 8 mm (calibrated) |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 11.09 |
| Item in Stock | |
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| ID: | 715579 |
| Weight: | 12.62ct |
| Size: | 18 x 13 mm (calibrated) |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 121.15 |
| Item in Stock | |
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| ID: | 713392 |
| Weight: | 17.76ct |
| Size: | 20 x 15 mm (calibrated) |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 149.18 |
| Item in Stock | |
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| ID: | 687473 |
| Weight: | 0.65ct |
| Size: | 5 x 5 mm (calibrated) |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 6.24 |
| Item in Stock | |
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| ID: | 506064 |
| Weight: | 53.48ct |
| Size: | 27 x 20 mm (calibrated) |
| Clarity: | IF |
| Content: | 1 pc |
| Price: | $ 423.56 |
| Item in Stock | |
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| ID: | 685157 |
| Weight: | 2.01ct |
| Size: | 8 x 8 mm (calibrated) |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 19.30 |
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| ID: | 712395 |
| Weight: | 18.88ct |
| Size: | 18 mm (calibrated) |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 158.59 |
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| ID: | 715516 |
| Weight: | 3.02ct |
| Size: | 10 x 10 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 28.99 |
| Item in Stock | |
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| ID: | 595145 |
| Weight: | 15.37ct |
| Size: | 16 x 16 mm (calibrated) |
| Clarity: | Translucent |
| Content: | 1 pc |
| Price: | $ 55.33 |
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| ID: | 465244 |
| Weight: | 5.08ct |
| Size: | 14 x 10 mm (calibrated) |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 44.46 |
| Item in Stock | |
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| ID: | 475503 |
| Weight: | 7.03ct |
| Size: | 16 x 12 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 59.05 |
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| ID: | 393081 |
| Weight: | 3.88ct |
| Size: | 12 x 8 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 25.61 |
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| ID: | 675008 |
| Weight: | 3.19ct |
| Size: | 10 x 10 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 26.80 |
| Item in Stock | |
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| ID: | 715490 |
| Weight: | 5.30ct (total) |
| Size: | 10 x 10 mm (calibrated) |
| Clarity: | VS |
| Content: | 2 pcs |
| Price: | $ 50.88 |
| Item in Stock | |
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| ID: | 514989 |
| Weight: | 1.79ct |
| Size: | 8 x 8 mm (calibrated) |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 16.54 |
| Item in Stock | |
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| ID: | 392682 |
| Weight: | 13.80ct (total) |
| Size: | 14 x 10 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 2 pcs |
| Price: | $ 91.08 |
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| ID: | 393083 |
| Weight: | 7.80ct (total) |
| Size: | 12 x 8 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 2 pcs |
| Price: | $ 51.48 |
| Item in Stock | |
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| ID: | 658463 |
| Weight: | 11.53ct |
| Size: | 18 x 13 mm (calibrated) |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 96.85 |
| Item in Stock | |
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| ID: | 713648 |
| Weight: | 19.32ct |
| Size: | 20 x 15 mm (calibrated) |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 162.29 |
| Item in Stock | |
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| ID: | 642892 |
| Weight: | 3.67ct |
| Size: | 9 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 26.42 |
| Item in Stock | |
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| ID: | 497254 |
| Weight: | 2.81ct (total) |
| Size: | 6 x 6 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 4 pcs |
| Price: | $ 25.97 |
| Item in Stock | |
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| ID: | 679131 |
| Weight: | 3.08ct |
| Size: | 10 x 10 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 25.87 |
| Item in Stock | |
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| ID: | 357721 |
| Weight: | 3.63ct (total) |
| Size: | 6 x 6 mm (calibrated) |
| Clarity: | VS |
| Content: | 5 pcs |
| Price: | $ 23.96 |
| Item in Stock | |
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| ID: | 713428 |
| Weight: | 20.45ct |
| Size: | 20 x 15 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 171.78 |
| Item in Stock | |
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| ID: | 551169 |
| Weight: | 3.02ct |
| Size: | 10 x 10 mm (calibrated) |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 27.90 |
| Item in Stock | |
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| ID: | 463393 |
| Weight: | 4.63ct |
| Size: | 14 x 10 mm (calibrated) |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 36.67 |
| Item in Stock | |
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| ID: | 678711 |
| Weight: | 5.55ct (total) |
| Size: | 10 x 10 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 2 pcs |
| Price: | $ 46.62 |
| Item in Stock | |
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| ID: | 357810 |
| Weight: | 3.91ct (total) |
| Size: | 6 x 4 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 10 pcs |
| Price: | $ 25.81 |
| Item in Stock | |
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| ID: | 465251 |
| Weight: | 4.53ct |
| Size: | 14 x 10 mm (calibrated) |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 39.64 |
| Item in Stock | |
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| ID: | 573673 |
| Weight: | 4.83ct |
| Size: | 11 mm (calibrated) |
| Clarity: | Transparent |
| Price: | $ 38.26 |
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| ID: | 572488 |
| Weight: | 2.78ct |
| Size: | 10 x 10 mm (calibrated) |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 25.69 |
| Item in Stock | |
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| ID: | 693086 |
| Weight: | 26.15ct |
| Size: | 20 mm (calibrated) |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 219.66 |
| Item in Stock | |
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| ID: | 463359 |
| Weight: | 4.13ct |
| Size: | 14 x 10 mm (calibrated) |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 32.71 |
| Item in Stock | |
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| ID: | 716108 |
| Weight: | 19.90ct |
| Size: | 18 x 18 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 191.04 |
| Item in Stock | |
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| ID: | 692706 |
| Weight: | 25.45ct |
| Size: | 20 mm (calibrated) |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 213.78 |
| Item in Stock | |
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| ID: | 688268 |
| Weight: | 0.90ct (total) |
| Size: | 6 x 4 mm (calibrated) |
| Clarity: | VVS |
| Content: | 2 pcs |
| Price: | $ 8.64 |
| Item in Stock | |
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| ID: | 687214 |
| Weight: | 0.72ct |
| Size: | 6 x 6 mm (calibrated) |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 6.91 |
| Item in Stock | |
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| ID: | 515917 |
| Weight: | 2.37ct |
| Size: | 9 x 7 mm (calibrated) |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 21.90 |
| Item in Stock | |
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| ID: | 532981 |
| Weight: | 1.54ct |
| Size: | 8 x 8 mm (calibrated) |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 12.26 |
| Item in Stock | |
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| ID: | 410274 |
| Weight: | 5.61ct (total) |
| Size: | 10 x 8 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 2 pcs |
| Price: | $ 37.03 |
| Item in Stock | |
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| ID: | 502008 |
| Weight: | 1.78ct |
| Size: | 10 x 7 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 14.10 |
| Item in Stock | |
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| ID: | 358154 |
| Weight: | 3.96ct (total) |
| Size: | 6 x 4 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 10 pcs |
| Price: | $ 23.76 |
| Item in Stock | |
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| ID: | 392459 |
| Weight: | 7.45ct (total) |
| Size: | 11 x 9 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 2 pcs |
| Price: | $ 49.18 |
| Item in Stock | |
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| ID: | 535402 |
| Weight: | 1.17ct |
| Size: | 7 mm (calibrated) |
| Clarity: | VS |
| Price: | $ 9.26 |
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pcs
| ID: | 409565 |
| Weight: | 7.99ct (total) |
| Size: | 11 x 9 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 2 pcs |
| Price: | $ 38.06 |
| Item in Stock | |
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| ID: | 713825 |
| Weight: | 19.50ct |
| Size: | 20 x 15 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 163.80 |
| Item in Stock | |
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| ID: | 655360 |
| Weight: | 1.32ct |
| Size: | 8 x 6 mm (calibrated) |
| Clarity: | Transparent |
| Price: | $ 11.09 |
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pcs
| ID: | 694399 |
| Weight: | 13.73ct |
| Size: | 15 x 15 mm (calibrated) |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 115.33 |
| Item in Stock | |
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| ID: | 392404 |
| Weight: | 7.12ct (total) |
| Size: | 11 x 9 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 2 pcs |
| Price: | $ 46.99 |
| Item in Stock | |
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| ID: | 711137 |
| Weight: | 18.58ct |
| Size: | 18 mm (calibrated) |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 156.07 |
| Item in Stock | |
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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 
Site is easy to navigate and the variety is great and how often new products are added is also great.
Posted By Jhidron in March, 2025
Source: Bizrate
Overall Rating -> 10
It's mostly good, only some item's are easier to find through the search than the menu
Posted By Wayne in July, 2025
Source: Bizrate
Overall Rating -> 10
I just bought some mystic quartz. Checkout was smooth and pleasant
Posted By Jay in July, 2024
Source: Bizrate
Overall Rating -> 8 
Easy website to navigate, lots of different varieties and options to choose from.
Posted By Brian in July, 2024
Source: Bizrate
Overall Rating -> 10
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
Easy and convenient
Posted By Butch in September, 2024
Source: Bizrate
Overall Rating -> 10
Gem Select has a user friendly website and the product is very good as is the price. The gems are described accurately and I always get what I think I'm getting.
Posted By Happy Customer in June, 2025
Source: Bizrate
Overall Rating -> 10
Loved everything. High quality, quick shipping, and authentication included.
Posted By Chris in March, 2025
Source: Bizrate
Overall Rating -> 10
I found what I was looking for...had to look up millimeters to inches. It would be nice to see something, like a quarter, in the pix to show relative size. I plan on buy loose gemstones for every month in the calendar
Posted By TheP in January, 2025
Source: Bizrate
