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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Clear All
ID:
647777
Weight:
26.03ct
Size:
18.2 x 14.5 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
62.47
Item in Stock
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ID:
713718
Weight:
1.03ct
Size:
8 x 6 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
8.65
Item in Stock
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ID:
420117
Weight:
38.56ct
Size:
28.3 x 22.2 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
76.34
Item in Stock
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ID:
391978
Weight:
43.30ct
Size:
26.9 x 19 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
114.31
Item in Stock
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ID:
590928
Weight:
0.68ct
Size:
5.9 x 4.7 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
25.13
Item in Stock
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ID:
668077
Weight:
3.56ct
Size:
14.8 x 11 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
106.80
Item in Stock
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ID:
636189
Weight:
1.22ct
Size:
8 x 8 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
35.14
Item in Stock
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ID:
645485
Weight:
8.46ct
Size:
13 x 13 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
41.83
Item in Stock
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ID:
367018
Weight:
8.29ct
Size:
15 x 10 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
56.35
Item in Stock
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ID:
461510
Weight:
1.08ct (total)
Size:
4.2 x 3.3 mm
Clarity:
VS
Content:
4 pcs
Price:
$
142.56
Item in Stock
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ID:
674250
Weight:
2.29ct
Size:
12 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
96.18
Item in Stock
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ID:
393988
Weight:
2.22ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS-SI
Content:
2 pcs
Price:
$
41.03
Item in Stock
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ID:
721321
Weight:
0.83ct
Size:
6.5 x 5.1 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
39.84
Item in Stock
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ID:
659877
Weight:
1.14ct
Size:
6 x 6 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
2.75
Item in Stock
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ID:
427238
Weight:
1.90ct (total)
Size:
9 x 6 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
15.05
Item in Stock
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ID:
640078
Weight:
1.52ct
Size:
6.8 x 6.5 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
9.12
Item in Stock
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ID:
712668
Weight:
3.92ct
Size:
12 x 10 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
56.45
Item in Stock
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ID:
505389
Weight:
avg. 0.45 ct / each
Size:
7 x 5 mm (calibrated)
Clarity:
Transparent
Price:
$
10.39
Item in Stock
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Select
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pcs
ID:
720398
Weight:
1.14ct
Size:
6.6 x 5.7 mm
Clarity:
VS
Content:
1 pc
Price:
$
164.16
Item in Stock
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ID:
472729
Weight:
5.69ct
Size:
20.2 x 13.5 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
14.94
Item in Stock
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ID:
736598
Weight:
35.65ct
Size:
32.5 x 16.8 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
33.51
Item in Stock
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ID:
693397
Weight:
2.71ct
Size:
10.7 x 6.3 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
9.76
Item in Stock
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ID:
384487
Weight:
14.16ct
Size:
20.1 x 13.1 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
56.08
Item in Stock
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ID:
689086
Weight:
1.70ct (total)
Size:
8.8 x 5.1 mm
Clarity:
VS
Content:
2 pcs
Price:
$
16.32
Item in Stock
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ID:
666443
Weight:
6.22ct
Size:
12.9 x 9.8 mm
Clarity:
SI
Content:
1 pc
Price:
$
746.40
Item in Stock
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ID:
453674
Weight:
2.83ct
Size:
9 x 9 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
26.15
Item in Stock
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ID:
366569
Weight:
1.08ct
Size:
7.8 x 5.2 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
151.64
Item in Stock
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ID:
418898
Weight:
4.62ct
Size:
15 x 10 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
9.14
Item in Stock
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ID:
390273
Weight:
1.06ct
Size:
7.5 x 4.5 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
68.58
Item in Stock
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ID:
398214
Weight:
1.76ct
Size:
23.7 x 3.1 mm
Clarity:
VS
Content:
1 pc
Price:
$
46.46
Item in Stock
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ID:
673220
Weight:
1.57ct
Size:
9 x 7 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
37.68
Item in Stock
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ID:
649879
Weight:
2.06ct (total)
Size:
6 x 6 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
17.30
Item in Stock
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ID:
723747
Weight:
27.66ct
Size:
17.9 x 14.2 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
32.86
Item in Stock
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ID:
697595
Weight:
0.57ct (total)
Size:
3.7 mm
Clarity:
VS-SI
Content:
2 pcs
Price:
$
12.31
Item in Stock
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ID:
606561
Weight:
6.30ct
Size:
13 x 13 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
83.16
Item in Stock
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ID:
325778
Weight:
4.36ct (total)
Size:
7.2 x 5.2 mm
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
201.43
Item in Stock
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ID:
479405
Weight:
2.54ct (total)
Size:
10.1 x 5.2 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
26.82
Item in Stock
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ID:
736770
Weight:
3.95ct (total)
Size:
9 x 7 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
177.75
Item in Stock
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ID:
411456
Weight:
2.01ct
Size:
8.9 x 6.7 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
49.91
Item in Stock
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ID:
692468
Weight:
24.79ct
Size:
20 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
208.24
Item in Stock
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ID:
523840
Weight:
15.62ct
Size:
20.1 x 13.3 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
123.71
Item in Stock
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ID:
715508
Weight:
0.36ct
Size:
4.8 x 3.8 mm
Clarity:
VS
Content:
1 pc
Price:
$
22.90
Item in Stock
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ID:
722452
Weight:
28.06ct
Size:
27.2 x 23.3 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
235.70
Item in Stock
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ID:
371743
Weight:
4.97ct (total)
Size:
7 x 7 mm (calibrated)
Clarity:
VS
Content:
5 pcs
Price:
$
32.81
Item in Stock
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ID:
544462
Weight:
0.90ct
Size:
5.2 x 5.2 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
40.27
Item in Stock
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ID:
346283
Weight:
2.62ct (total)
Size:
2.4 x 2.4 mm
Clarity:
VVS-VS
Content:
30 pcs
Price:
$
293.96
Item in Stock
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ID:
664559
Weight:
2.37ct
Size:
10.3 x 8.4 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
17.06
Item in Stock
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ID:
605871
Weight:
27.56ct
Size:
20 x 15 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
254.65
Item in Stock
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ID:
636872
Weight:
1.13ct
Size:
8 x 6 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
24.85
Item in Stock
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ID:
442373
Weight:
1.76ct
Size:
7 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
38.72
Item in Stock
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ID:
413420
Weight:
5.10ct
Size:
10 x 10 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
16.84
Item in Stock
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ID:
463292
Weight:
4.28ct (total)
Size:
12.1 x 6.1 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
56.66
Item in Stock
More Options & Item Details
ID:
475417
Weight:
4.54ct
Size:
14.4 x 10.6 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
43.26
Item in Stock
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ID:
391185
Weight:
29.82ct (total)
Size:
29.6 x 13.7 mm
Clarity:
Opaque
Content:
2 pcs
Price:
$
59.04
Item in Stock
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ID:
725697
Weight:
0.87ct
Size:
5.8 x 5.6 mm
Clarity:
VS
Content:
1 pc
Price:
$
73.86
Item in Stock
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ID:
720532
Weight:
1.04ct
Size:
6.5 x 4.6 mm
Clarity:
VS
Content:
1 pc
Price:
$
100.10
Item in Stock
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ID:
463290
Weight:
3.55ct (total)
Size:
11.9 x 6 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
47.00
Item in Stock
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ID:
655929
Weight:
1.50ct
Size:
8 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
36.00
Item in Stock
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ID:
453830
Weight:
3.00ct
Size:
12.6 x 8.6 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
27.72
Item in Stock
More Options & Item Details
ID:
701025
Weight:
0.63ct
Size:
5.5 x 4.5 mm
Clarity:
SI
Content:
1 pc
Price:
$
37.80
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
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Overall Rating -> 10
Loved the price and the quality and the certification options which is the main reason why I buy. The guarantee is also a great reason to use gem select.
Posted By Sal in July, 2025
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Excellent selection of stones -including ones I had never heard of before -nice site and fairly easy to use
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Overall Rating -> 10
looked at pink stones and at sapphires bought some sapphires. I love looking and collecting gemstones.
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Overall Rating -> 10
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Overall Rating -> 10
Very good Hoping you will increase your inventory especially in the 6mmThanks
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