Loose Untreated Gemstones: Certified Natural Gems for Collectors and Jewelry, Wholesale Untreated Stones
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Actinolite Cat's Eye (54)
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ID:
713841
Weight:
1.20ct
Size:
8 x 6 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
10.08
Item in Stock
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ID:
451562
Weight:
4.76ct (total)
Size:
2.2 mm (calibrated)
Clarity:
VS
Content:
100 pcs
Price:
$
209.44
Item in Stock
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ID:
730417
Weight:
4.70ct
Size:
10 x 10 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
451.20
Item in Stock
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ID:
727332
Weight:
0.88ct
Size:
6 x 5 mm
Clarity:
VS
Content:
1 pc
Price:
$
15.84
Item in Stock
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ID:
737365
Weight:
9.33ct
Size:
11 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
55.98
Item in Stock
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ID:
479425
Weight:
2.44ct (total)
Size:
10.2 x 5.2 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
25.76
Item in Stock
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ID:
600716
Weight:
3.61ct
Size:
10.5 x 10.2 mm
Clarity:
VVS
Content:
1 pc
Price:
$
23.83
Item in Stock
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ID:
646925
Weight:
0.61ct (total)
Size:
3.7 mm
Clarity:
VS
Content:
2 pcs
Price:
$
18.30
Item in Stock
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ID:
677864
Weight:
0.07ct
Size:
1.9 x 1.8 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
42.00
Item in Stock
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ID:
716382
Weight:
1.26ct
Size:
11.8 x 3.7 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
80.14
Item in Stock
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ID:
661871
Weight:
5.63ct
Size:
20.2 x 8.6 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
17.57
Item in Stock
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ID:
418635
Weight:
5.76ct
Size:
16.7 x 10.8 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
11.40
Item in Stock
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ID:
433861
Weight:
4.94ct (total)
Size:
10 x 8 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
32.60
Item in Stock
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ID:
677994
Weight:
7.45ct
Size:
22.9 x 15.2 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
9.20
Item in Stock
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ID:
640366
Weight:
0.75ct
Size:
5 x 5 mm (calibrated)
Clarity:
Transparent
Price:
$
8.10
Item in Stock
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ID:
742106
Weight:
1.77ct
Size:
10 x 5 mm
Clarity:
VVS
Content:
1 pc
Price:
$
17.70
Item in Stock
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ID:
534215
Weight:
1.16ct
Size:
7 x 7 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
10.72
Item in Stock
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ID:
694373
Weight:
22.37ct
Size:
18 x 18 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
187.91
Item in Stock
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ID:
554278
Weight:
28.17ct
Size:
23.8 x 15.4 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
34.21
Item in Stock
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ID:
650417
Weight:
45.60ct
Size:
39.2 x 26 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
64.57
Item in Stock
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ID:
562915
Weight:
3.72ct
Size:
11 x 9 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
34.37
Item in Stock
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ID:
727887
Weight:
1.75ct
Size:
7.5 x 6.1 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
10.50
Item in Stock
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ID:
430236
Weight:
2.47ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
6 pcs
Price:
$
16.31
Item in Stock
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ID:
726059
Weight:
0.44ct
Size:
5 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
4.22
Item in Stock
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ID:
559276
Weight:
2.08ct
Size:
7 x 7 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
42.68
Item in Stock
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ID:
545091
Weight:
1.97ct
Size:
9 x 9 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
14.69
Item in Stock
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ID:
706721
Weight:
3.93ct (total)
Size:
8 x 8 mm (calibrated)
Clarity:
Translucent
Content:
2 pcs
Price:
$
9.43
Item in Stock
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ID:
570066
Weight:
3.59ct
Size:
11 x 9 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
26.44
Item in Stock
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ID:
724829
Weight:
15.33ct
Size:
16.3 x 14.7 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
17.47
Item in Stock
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ID:
365832
Weight:
19.92ct (total)
Size:
20 x 15 mm (calibrated)
Clarity:
Opaque
Content:
2 pcs
Price:
$
39.44
Item in Stock
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ID:
437210
Weight:
4.13ct (total)
Size:
8 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
8.18
Item in Stock
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ID:
639427
Weight:
3.66ct
Size:
12.1 x 7.6 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
18.14
Item in Stock
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ID:
727274
Weight:
0.99ct
Size:
5.9 x 5 mm
Clarity:
VS
Content:
1 pc
Price:
$
17.82
Item in Stock
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ID:
478316
Weight:
6.33ct
Size:
16 x 12 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
52.72
Item in Stock
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ID:
431683
Weight:
2.64ct (total)
Size:
5 x 5 mm (calibrated)
Clarity:
VS
Content:
4 pcs
Price:
$
27.84
Item in Stock
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ID:
668235
Weight:
12.09ct
Size:
15.2 x 13.4 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
72.54
Item in Stock
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ID:
676057
Weight:
9.41ct
Size:
16.1 x 12.5 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
56.46
Item in Stock
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ID:
548538
Weight:
1.53ct
Size:
6 x 6 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
31.01
Item in Stock
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ID:
645947
Weight:
8.05ct
Size:
17.5 x 11.7 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
25.12
Item in Stock
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ID:
352476
Weight:
5.15ct
Size:
17.6 x 9 mm
Clarity:
VVS
Content:
1 pc
Price:
$
47.59
Item in Stock
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ID:
521413
Weight:
26.97ct
Size:
30 x 22 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
136.00
Item in Stock
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ID:
431487
Weight:
1.50ct
Size:
6 x 6 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
35.64
Item in Stock
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ID:
723377
Weight:
1.48ct
Size:
8 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
14.21
Item in Stock
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ID:
667051
Weight:
11.40ct
Size:
18 x 13 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
12.54
Item in Stock
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ID:
660650
Weight:
2.90ct
Size:
8 x 8 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
7.00
Item in Stock
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ID:
707929
Weight:
2.90ct
Size:
9 x 7 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
4.80
Item in Stock
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ID:
496604
Weight:
24.65ct
Size:
19.7 x 15.8 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
51.08
Item in Stock
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ID:
674615
Weight:
3.24ct
Size:
10 x 10 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
27.22
Item in Stock
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ID:
711257
Weight:
88.29ct
Size:
34.2 x 25.6 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
158.93
Item in Stock
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ID:
389899
Weight:
1.50ct
Size:
10 x 4.2 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
97.18
Item in Stock
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ID:
457087
Weight:
1.73ct (total)
Size:
6 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
15.98
Item in Stock
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ID:
684561
Weight:
3.59ct
Size:
9 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
5.17
Item in Stock
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ID:
389541
Weight:
3.40ct
Size:
9 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
22.44
Item in Stock
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ID:
527604
Weight:
5.29ct
Size:
11 x 9 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
38.27
Item in Stock
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ID:
491845
Weight:
8.67ct (total)
Size:
7.3 x 7.3 mm
Clarity:
Opaque
Content:
4 pcs
Price:
$
25.42
Item in Stock
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ID:
445858
Weight:
5.30ct
Size:
11 x 9 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
14.06
Item in Stock
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ID:
740735
Weight:
2.55ct
Size:
8.4 x 7.1 mm
Clarity:
VVS
Content:
1 pc
Price:
$
320.74
Item in Stock
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ID:
698696
Weight:
2.22ct
Size:
7.9 x 7 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
13.32
Item in Stock
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ID:
704702
Weight:
26.99ct
Size:
32.8 x 10.6 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
6.48
Item in Stock
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ID:
459986
Weight:
3.37ct
Size:
11 x 9 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
31.14
Item in Stock
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FAQs
What are loose untreated gemstones?
Loose untreated gemstones are natural stones that have not undergone any artificial treatments or enhancements. Examples include unheated sapphires, untreated rubies, and unenhanced diamonds, which maintain their natural beauty and originality.
Why should I choose untreated gemstones over treated ones?
Untreated gemstones, such as unheated topaz and virgin untreated stones, are valued for their authenticity and rarity. These certified untreated gems are perfect for collectors and those seeking ethically sourced, natural stones for unique jewelry designs.
Are untreated gemstones suitable for engagement rings?
Yes, untreated gemstones like GIA-certified natural gems, unenhanced diamonds, and untreated rubies are excellent choices for engagement rings. They offer timeless elegance and are ideal for creating one-of-a-kind designs that reflect personal style.
What makes rare untreated gems valuable for collectors?
Rare untreated gems for collectors, such as authentic untreated crystals and unheated and untreated stones, are prized for their natural appearance and limited availability. Their untouched state makes them highly desirable and a great investment.
How can I ensure the quality of loose untreated gemstones?
Always choose certified untreated gems, like GIA-certified natural gems, to guarantee authenticity and quality. These stones undergo thorough evaluation to ensure they meet the highest standards, making them ideal for both personal collections and jewelry projects.
What types of untreated gemstones are available?
Our collection includes a variety of untreated gemstones such as unheated sapphires, untreated rubies, unenhanced diamonds, and unheated topaz. Each stone is carefully selected to offer unmatched quality and natural beauty.
Are untreated gemstones more expensive than treated ones?
In many cases, untreated gemstones, like precious untreated gemstones and virgin untreated stones, can be more valuable due to their rarity and natural state. Their unique characteristics make them highly sought after by collectors and jewelry enthusiasts.
GemSelect Certified Store Reviews
GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!
Overall Rating -> 10
It was easy to find what I wanted
Posted By Villian in December, 2024
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Overall Rating -> 10
love the site, the experience and the products.
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Overall Rating -> 10
So far, my experience was great...Thanks
Posted By Kaydi in May, 2025
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Overall Rating -> 10
I love the quality, presentation and the price of the stones. I love the identification card - report they send with each stone.
Posted By Dia in March, 2025
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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
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Overall Rating -> 10
I am filling a small treasure chest and picked a nice amethyst.
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Overall Rating -> 10
I would recommend gem select yo everyone
Fast service and no problems
Posted By Steve in March, 2025
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Overall Rating -> 10
Nice website I just don't know much about the quality until I receive the stone.
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Overall Rating -> 10
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