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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Cat's Eye Aquamarine (15)
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ID:
638590
Weight:
82.49ct
Size:
31.8 x 26.6 mm
Clarity:
VVS
Content:
1 pc
Price:
$
692.92
Item in Stock
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ID:
501631
Weight:
1.62ct
Size:
14.6 x 3.5 mm
Clarity:
VVS
Content:
1 pc
Price:
$
53.46
Item in Stock
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ID:
658779
Weight:
0.89ct
Size:
6.8 x 4.2 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
4.27
Item in Stock
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ID:
464364
Weight:
4.54ct (total)
Size:
4.2 x 4.1 mm
Clarity:
VS
Content:
10 pcs
Price:
$
41.95
Item in Stock
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ID:
673206
Weight:
12.55ct (total)
Size:
12 x 10 mm (calibrated)
Clarity:
Opaque
Content:
2 pcs
Price:
$
75.30
Item in Stock
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ID:
712039
Weight:
7.94ct (total)
Size:
14 x 7 mm (calibrated)
Clarity:
Translucent
Content:
2 pcs
Price:
$
21.16
Item in Stock
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ID:
635845
Weight:
1.92ct
Size:
8 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
50.69
Item in Stock
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ID:
471059
Weight:
1.63ct
Size:
8.4 x 8.4 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
15.06
Item in Stock
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ID:
544615
Weight:
0.73ct
Size:
6.2 x 4.5 mm
Clarity:
VS
Content:
1 pc
Price:
$
32.68
Item in Stock
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ID:
541137
Weight:
7.49ct
Size:
12 x 12 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
11.17
Item in Stock
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ID:
712885
Weight:
1.23ct
Size:
7 x 5.7 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
24.56
Item in Stock
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ID:
716370
Weight:
1.61ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
15.46
Item in Stock
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ID:
460683
Weight:
1.11ct (total)
Size:
7.5 x 3.4 mm
Clarity:
VVS-VS
Content:
3 pcs
Price:
$
146.52
Item in Stock
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ID:
471871
Weight:
6.41ct
Size:
14 x 12 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
1,269.18
Item in Stock
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ID:
685681
Weight:
1.25ct
Size:
6.7 x 5.1 mm
Clarity:
VS
Content:
1 pc
Price:
$
23.02
Item in Stock
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ID:
491676
Weight:
7.95ct (total)
Size:
7.3 x 7.3 mm
Clarity:
Opaque
Content:
4 pcs
Price:
$
23.30
Item in Stock
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ID:
498928
Weight:
0.72ct
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
34.56
Item in Stock
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ID:
640660
Weight:
0.20ct
Size:
5 x 3 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
9.60
Item in Stock
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ID:
686201
Weight:
11.52ct
Size:
18 x 13 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
13.82
Item in Stock
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ID:
408265
Weight:
11.86ct
Size:
15 x 15 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
28.02
Item in Stock
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ID:
709803
Weight:
1.50ct
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
26.88
Item in Stock
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ID:
715830
Weight:
2.90ct
Size:
10 x 10 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
27.84
Item in Stock
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ID:
723262
Weight:
62.94ct
Size:
23.1 x 19.7 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
74.77
Item in Stock
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ID:
743405
Weight:
2.12ct
Size:
12 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
95.40
Item in Stock
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ID:
493510
Weight:
2.72ct
Size:
10 x 7 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
17.95
Item in Stock
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ID:
705650
Weight:
46.88ct
Size:
29 x 18.9 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
36.10
Item in Stock
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ID:
454079
Weight:
0.67ct
Size:
5.8 x 4.5 mm
Clarity:
VS
Content:
1 pc
Price:
$
28.30
Item in Stock
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ID:
682802
Weight:
6.90ct
Size:
12 x 10 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
8.28
Item in Stock
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ID:
348528
Weight:
2.11ct
Size:
17.2 x 3.9 mm
Clarity:
VVS
Content:
1 pc
Price:
$
69.64
Item in Stock
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ID:
542597
Weight:
0.47ct
Size:
5.7 x 4.3 mm
Clarity:
VS
Content:
1 pc
Price:
$
20.96
Item in Stock
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ID:
715422
Weight:
0.87ct
Size:
6.2 x 5.1 mm
Clarity:
VVS
Content:
1 pc
Price:
$
55.33
Item in Stock
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ID:
689359
Weight:
4.42ct (total)
Size:
10 x 8 mm (calibrated)
Clarity:
Opaque
Content:
2 pcs
Price:
$
24.35
Item in Stock
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ID:
658549
Weight:
5.85ct
Size:
11 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
49.14
Item in Stock
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ID:
381881
Weight:
3.35ct (total)
Size:
3.5 mm (calibrated)
Clarity:
VS
Content:
20 pcs
Price:
$
177.28
Item in Stock
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ID:
492856
Weight:
6.14ct
Size:
14 x 10 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
44.42
Item in Stock
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ID:
696557
Weight:
51.09ct
Size:
39.9 x 18.7 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
91.97
Item in Stock
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ID:
724492
Weight:
0.85ct
Size:
10 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
25.50
Item in Stock
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ID:
551520
Weight:
25.82ct (total)
Size:
21.1 x 14.3 mm
Clarity:
Opaque
Content:
2 pcs
Price:
$
38.84
Item in Stock
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ID:
358459
Weight:
4.18ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
10 pcs
Price:
$
27.59
Item in Stock
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ID:
416144
Weight:
1.44ct
Size:
11.9 x 3.7 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
45.62
Item in Stock
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ID:
712902
Weight:
1.38ct
Size:
7.3 x 6.1 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
33.12
Item in Stock
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ID:
395825
Weight:
2.34ct
Size:
8 x 8 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
61.78
Item in Stock
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ID:
532518
Weight:
3.59ct
Size:
10 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
26.08
Item in Stock
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ID:
462487
Weight:
1.42ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
Transparent
Content:
4 pcs
Price:
$
68.16
Item in Stock
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ID:
347710
Weight:
9.38ct (total)
Size:
14 x 10 mm (calibrated)
Clarity:
Opaque
Content:
2 pcs
Price:
$
49.52
Item in Stock
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ID:
647507
Weight:
1.15ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
30.36
Item in Stock
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ID:
558481
Weight:
2.28ct (total)
Size:
7.4 x 5.3 mm
Clarity:
Transparent
Content:
2 pcs
Price:
$
8.68
Item in Stock
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ID:
660572
Weight:
2.06ct
Size:
7 x 7 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
4.97
Item in Stock
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ID:
454102
Weight:
1.24ct
Size:
12.7 x 3.7 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
52.38
Item in Stock
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ID:
455130
Weight:
23.04ct (total)
Size:
21.3 x 12.8 mm
Clarity:
Opaque
Content:
2 pcs
Price:
$
30.41
Item in Stock
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ID:
744409
Weight:
1.19ct
Size:
7 x 6.6 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
166.60
Item in Stock
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ID:
501357
Weight:
2.79ct
Size:
13 x 9 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
8.58
Item in Stock
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ID:
698893
Weight:
3.30ct
Size:
11 x 9 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
27.72
Item in Stock
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ID:
548660
Weight:
1.12ct
Size:
6.3 x 6.1 mm
Clarity:
VS
Content:
1 pc
Price:
$
100.79
Item in Stock
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ID:
487184
Weight:
44.95ct
Size:
38.3 x 24.6 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
29.68
Item in Stock
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ID:
525363
Weight:
1.49ct
Size:
7.6 x 6.9 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
250.32
Item in Stock
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ID:
460425
Weight:
3.47ct
Size:
13 x 9 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
32.06
Item in Stock
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ID:
682793
Weight:
12.65ct
Size:
15.7 x 13.3 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
75.90
Item in Stock
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ID:
460422
Weight:
3.52ct
Size:
11 x 8.5 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
42.24
Item in Stock
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ID:
706460
Weight:
22.62ct
Size:
18.5 x 15.8 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
46.14
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
Very surprised how quick and efficient it was to checkout and pay. Also found exactly what I was looking for no issues.
Posted By Watson in May, 2025
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Overall Rating -> 10
Enjoy every moment
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Overall Rating -> 10
I purchased from you before and I have never been disappointed. I always received what I expected and your products are very nice.
Posted By MVK in July, 2025
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Overall Rating -> 10
Good selection, using for custom jewlery for my wife.
Posted By Smitty in June, 2025
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Overall Rating -> 10
Great selection of gems at a reasonable price
Posted By Curt in July, 2025
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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
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Overall Rating -> 9
I did not have any problems
Posted By Clilrichard in January, 2025
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Overall Rating -> 8
everything was fine
Posted By Marc in January, 2025
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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
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