Loose Calibrated Tourmaline: Shop Calibrated Stones for Jewelry, Wholesale Calibrated Tourmaline
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| ID: | 626616 |
| Weight: | 1.42ct |
| Size: | 7 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 26.10 |
| Item in Stock | |
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| ID: | 708642 |
| Weight: | 1.89ct |
| Size: | 9 x 7 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 39.04 |
| Item in Stock | |
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| ID: | 531587 |
| Weight: | 3.10ct |
| Size: | 8 x 8 mm (calibrated) |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 167.40 |
| Item in Stock | |
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| ID: | 684619 |
| Weight: | 18.63ct |
| Size: | 15 x 15 mm (calibrated) |
| Clarity: | Opaque |
| Content: | 1 pc |
| Price: | $ 79.81 |
| Item in Stock | |
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| ID: | 669642 |
| Weight: | 6.96ct |
| Size: | 15 x 10 mm (calibrated) |
| Clarity: | Opaque |
| Content: | 1 pc |
| Price: | $ 41.76 |
| Item in Stock | |
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| ID: | 721765 |
| Weight: | 0.61ct |
| Size: | 5 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 29.28 |
| Item in Stock | |
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| ID: | 730487 |
| Weight: | 0.70ct |
| Size: | 6 x 4 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 42.00 |
| Item in Stock | |
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| ID: | 712684 |
| Weight: | 1.24ct |
| Size: | 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 24.76 |
| Item in Stock | |
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| ID: | 708652 |
| Weight: | 1.22ct |
| Size: | 8 x 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 25.20 |
| Item in Stock | |
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| ID: | 528690 |
| Weight: | 1.65ct |
| Size: | 6 x 6 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 143.75 |
| Item in Stock | |
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| ID: | 579560 |
| Weight: | 1.89ct |
| Size: | 7 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 25.70 |
| Item in Stock | |
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| ID: | 712216 |
| Weight: | 0.78ct |
| Size: | 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 15.58 |
| Item in Stock | |
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| ID: | 708494 |
| Weight: | 1.77ct |
| Size: | 7 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 36.55 |
| Item in Stock | |
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| ID: | 721766 |
| Weight: | 0.63ct |
| Size: | 5 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 30.24 |
| Item in Stock | |
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| ID: | 701604 |
| Weight: | 9.61ct |
| Size: | 15 x 10 mm (calibrated) |
| Clarity: | Opaque |
| Content: | 1 pc |
| Price: | $ 57.66 |
| Item in Stock | |
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| ID: | 668009 |
| Weight: | 8.54ct |
| Size: | 14 x 12 mm (calibrated) |
| Clarity: | Opaque |
| Content: | 1 pc |
| Price: | $ 51.24 |
| Item in Stock | |
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| ID: | 712946 |
| Weight: | 1.71ct |
| Size: | 9 x 7 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 34.14 |
| Item in Stock | |
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| ID: | 712221 |
| Weight: | 1.23ct |
| Size: | 6.5 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 24.56 |
| Item in Stock | |
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| ID: | 709080 |
| Weight: | 0.97ct |
| Size: | 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 20.03 |
| Item in Stock | |
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| ID: | 711545 |
| Weight: | 1.18ct |
| Size: | 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 23.57 |
| Item in Stock | |
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| ID: | 712290 |
| Weight: | 1.97ct (total) |
| Size: | 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 2 pcs |
| Price: | $ 39.34 |
| Item in Stock | |
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| ID: | 708485 |
| Weight: | 1.61ct |
| Size: | 7 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 33.25 |
| Item in Stock | |
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| ID: | 711082 |
| Weight: | 1.89ct |
| Size: | 7 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 37.74 |
| Item in Stock | |
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| ID: | 701283 |
| Weight: | 9.07ct |
| Size: | 14 x 10 mm (calibrated) |
| Clarity: | Opaque |
| Content: | 1 pc |
| Price: | $ 54.42 |
| Item in Stock | |
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| ID: | 708450 |
| Weight: | 1.39ct |
| Size: | 8 x 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 28.70 |
| Item in Stock | |
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| ID: | 628148 |
| Weight: | 3.03ct (total) |
| Size: | 8 x 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 2 pcs |
| Price: | $ 72.72 |
| Item in Stock | |
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| ID: | 708442 |
| Weight: | 1.43ct |
| Size: | 8 x 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 29.53 |
| Item in Stock | |
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| ID: | 721852 |
| Weight: | 0.49ct |
| Size: | 5 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 23.52 |
| Item in Stock | |
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| ID: | 710825 |
| Weight: | 1.07ct |
| Size: | 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 21.36 |
| Item in Stock | |
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| ID: | 711099 |
| Weight: | 6.25ct (total) |
| Size: | 10 x 8 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 2 pcs |
| Price: | $ 124.80 |
| Item in Stock | |
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| ID: | 732991 |
| Weight: | 1.35ct |
| Size: | 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 32.40 |
| Item in Stock | |
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| ID: | 709071 |
| Weight: | 1.00ct |
| Size: | 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 20.65 |
| Item in Stock | |
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| ID: | 710815 |
| Weight: | 1.30ct |
| Size: | 8 x 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 25.96 |
| Item in Stock | |
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| ID: | 691212 |
| Weight: | 6.24ct |
| Size: | 14 x 14 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 146.54 |
| Item in Stock | |
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| ID: | 737502 |
| Weight: | 0.44ct |
| Size: | 5 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 11.00 |
| Item in Stock | |
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| ID: | 528805 |
| Weight: | 1.55ct |
| Size: | 8 x 5 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 135.04 |
| Item in Stock | |
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| ID: | 712694 |
| Weight: | 1.02ct |
| Size: | 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 20.36 |
| Item in Stock | |
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| ID: | 637020 |
| Weight: | 2.08ct |
| Size: | 9 x 7 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 45.76 |
| Item in Stock | |
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| ID: | 712060 |
| Weight: | 1.24ct |
| Size: | 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 24.76 |
| Item in Stock | |
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| ID: | 708753 |
| Weight: | 1.54ct |
| Size: | 6.5 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 31.80 |
| Item in Stock | |
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| ID: | 627844 |
| Weight: | 1.35ct |
| Size: | 6.5 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 24.82 |
| Item in Stock | |
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| ID: | 732057 |
| Weight: | 0.57ct |
| Size: | 5 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 13.68 |
| Item in Stock | |
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| ID: | 711437 |
| Weight: | 2.68ct (total) |
| Size: | 6.5 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 2 pcs |
| Price: | $ 53.52 |
| Item in Stock | |
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| ID: | 711080 |
| Weight: | 1.81ct |
| Size: | 7 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 36.14 |
| Item in Stock | |
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| ID: | 711440 |
| Weight: | 3.19ct (total) |
| Size: | 8 x 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 2 pcs |
| Price: | $ 63.70 |
| Item in Stock | |
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| ID: | 730428 |
| Weight: | 1.52ct |
| Size: | 7 mm (calibrated) |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 255.36 |
| Item in Stock | |
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| ID: | 722128 |
| Weight: | 0.58ct |
| Size: | 5 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 27.84 |
| Item in Stock | |
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| ID: | 742807 |
| Weight: | 1.95ct |
| Size: | 8 x 6 mm (calibrated) |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 273.00 |
| Item in Stock | |
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| ID: | 708438 |
| Weight: | 1.63ct |
| Size: | 8 x 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 33.66 |
| Item in Stock | |
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| ID: | 636875 |
| Weight: | 2.24ct |
| Size: | 8 x 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 49.27 |
| Item in Stock | |
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| ID: | 711078 |
| Weight: | 1.83ct |
| Size: | 7 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 36.54 |
| Item in Stock | |
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| ID: | 721763 |
| Weight: | 0.54ct |
| Size: | 5 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 25.92 |
| Item in Stock | |
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| ID: | 528807 |
| Weight: | 1.88ct |
| Size: | 8 x 6 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 163.79 |
| Item in Stock | |
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| ID: | 636266 |
| Weight: | 1.30ct |
| Size: | 8 x 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 28.60 |
| Item in Stock | |
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| ID: | 732048 |
| Weight: | 0.64ct |
| Size: | 5 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 15.36 |
| Item in Stock | |
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| ID: | 708752 |
| Weight: | 1.47ct |
| Size: | 7 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 30.36 |
| Item in Stock | |
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| ID: | 708757 |
| Weight: | 1.35ct |
| Size: | 6.5 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 27.88 |
| Item in Stock | |
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| ID: | 732810 |
| Weight: | 0.67ct |
| Size: | 5 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 16.08 |
| Item in Stock | |
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| ID: | 682997 |
| Weight: | 11.72ct |
| Size: | 16 x 12 mm (calibrated) |
| Clarity: | Opaque |
| Content: | 1 pc |
| Price: | $ 70.32 |
| Item in Stock | |
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| ID: | 711106 |
| Weight: | 2.32ct (total) |
| Size: | 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 2 pcs |
| Price: | $ 46.32 |
| Item in Stock | |
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FAQs
What is loose calibrated tourmaline?
Loose calibrated tourmaline refers to gemstones that are cut to precise sizes, making them ideal for standardized jewelry settings. These calibrated gemstones ensure a perfect fit for rings, earrings, pendants, and other designs.
Why should I choose calibrated loose gemstones?
Calibrated loose gemstones, like calibrated tourmaline, offer consistent sizing and high-quality cuts. They are perfect for creating matching jewelry sets or using in settings that require uniform stone dimensions.
Are loose tourmaline stones available in different shapes and sizes?
Yes, our collection of loose tourmaline stones includes a variety of shapes, such as round, oval, and pear. These calibrated faceted stones come in multiple sizes to fit different jewelry designs.
What makes tourmaline gemstones unique?
Tourmaline gemstones are known for their vibrant colors and exceptional versatility. They are available in a wide range of hues, making them a popular choice for both custom jewelry and collector's items.
Can I use loose calibrated tourmaline for custom jewelry?
Absolutely! Loose calibrated tourmaline stones are ideal for custom jewelry designs. Their precise cuts and sizes make them a favorite among jewelers and designers looking to create unique, high-quality pieces.
What sizes are available for calibrated gemstone stones?
Our calibrated gemstone sizes range from small accent stones to larger centerpiece options. Whether you need small loose tourmalines for earrings or larger tourmaline loose calibrated stones for statement pieces, we have a variety to choose from.
GemSelect Certified Store Reviews
GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!
Overall Rating -> 10 
I can pick and choose from large selection and find just what I need for .y projects, currently my cane.
Posted By Darkstar731 in July, 2025
Source: Bizrate
Overall Rating -> 10
I have found GemSelect to have the best selections of quality stones at a reasonable price. I like the packaging and the report availability.
Posted By Sam in March, 2025
Source: Bizrate
Overall Rating -> 9 
I love wide range of stones. Always have my preference.
Posted By Ray in April, 2025
Source: Bizrate
Overall Rating -> 10
I searched for the size, dimensions and quality of the stones I was looking for and then compared and ordered.
Posted By Tim in March, 2025
Source: Bizrate
Overall Rating -> 9
It is a good experience, it is easy to view the item, and easy to check out.
Posted By Neo in November, 2024
Source: Bizrate
Overall Rating -> 9
The checkout said the my ccv was invalid. i had to use another card.
Posted By Ron in April, 2025
Source: Bizrate
Overall Rating -> 10
Very good Hoping you will increase your inventory especially in the 6mmThanks
Posted By Ibie in February, 2025
Source: Bizrate
Overall Rating -> 8 
great experience
Posted By T in December, 2024
Source: Bizrate
Overall Rating -> 10
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
