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:
561914
Weight:
0.80ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
6.08
Item in Stock
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ID:
513676
Weight:
2.02ct
Size:
10.9 x 7.9 mm
Clarity:
VS
Content:
1 pc
Price:
$
16.00
Item in Stock
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ID:
600412
Weight:
2.70ct
Size:
9 x 7 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
24.95
Item in Stock
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ID:
440109
Weight:
1.09ct
Size:
5.8 x 5 mm
Clarity:
VS
Content:
1 pc
Price:
$
40.28
Item in Stock
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ID:
692692
Weight:
35.36ct
Size:
35 x 25.4 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
21.22
Item in Stock
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ID:
548000
Weight:
1.58ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
521.40
Item in Stock
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ID:
496419
Weight:
1.90ct
Size:
9 x 7.3 mm
Clarity:
VS
Content:
1 pc
Price:
$
39.60
Item in Stock
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ID:
410549
Weight:
11.17ct (total)
Size:
12 x 10 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
73.73
Item in Stock
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ID:
723012
Weight:
0.52ct
Size:
5 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
15.60
Item in Stock
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ID:
715566
Weight:
10.37ct
Size:
18 x 13 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
99.55
Item in Stock
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ID:
501677
Weight:
73.45ct
Size:
45.9 x 32.5 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
48.48
Item in Stock
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ID:
706507
Weight:
14.08ct
Size:
16.1 x 13.5 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
28.73
Item in Stock
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ID:
393081
Weight:
3.88ct
Size:
12 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
25.61
Item in Stock
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ID:
724926
Weight:
0.76ct
Size:
8.6 x 3.5 mm
Clarity:
VVS
Content:
1 pc
Price:
$
31.92
Item in Stock
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ID:
368579
Weight:
2.34ct
Size:
7.5 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
15.19
Item in Stock
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ID:
733417
Weight:
2.98ct
Size:
11 x 9 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
26.93
Item in Stock
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ID:
365249
Weight:
10.40ct
Size:
19.5 x 12.6 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
96.10
Item in Stock
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ID:
442934
Weight:
3.52ct (total)
Size:
8 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
9.29
Item in Stock
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ID:
688208
Weight:
0.92ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
8.83
Item in Stock
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ID:
737146
Weight:
3.35ct
Size:
13.7 x 7.9 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
16.75
Item in Stock
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ID:
721508
Weight:
32.94ct
Size:
26.6 x 16.6 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
39.53
Item in Stock
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ID:
647274
Weight:
2.54ct
Size:
9.4 x 7.6 mm
Clarity:
VS
Content:
1 pc
Price:
$
57.91
Item in Stock
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ID:
464474
Weight:
4.78ct (total)
Size:
4 x 4 mm (calibrated)
Clarity:
VS
Content:
10 pcs
Price:
$
44.17
Item in Stock
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ID:
499172
Weight:
1.89ct
Size:
11.6 x 4.8 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
374.22
Item in Stock
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ID:
730459
Weight:
36.60ct
Size:
33.9 x 23.7 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
35.14
Item in Stock
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ID:
701052
Weight:
8.79ct
Size:
10 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
8.44
Item in Stock
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ID:
604638
Weight:
13.73ct
Size:
18.9 x 12.9 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
67.97
Item in Stock
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ID:
392707
Weight:
14.52ct (total)
Size:
14 x 10 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
95.83
Item in Stock
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ID:
500972
Weight:
6.16ct
Size:
12 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
56.92
Item in Stock
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ID:
725214
Weight:
0.51ct
Size:
6.3 x 3 mm
Clarity:
VVS
Content:
1 pc
Price:
$
21.42
Item in Stock
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ID:
500376
Weight:
1.64ct
Size:
12.1 x 6.1 mm
Clarity:
VS
Content:
1 pc
Price:
$
15.16
Item in Stock
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ID:
698896
Weight:
3.18ct
Size:
11 x 9 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
26.71
Item in Stock
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ID:
742954
Weight:
45.08ct
Size:
36.5 x 25.4 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
45.08
Item in Stock
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ID:
639288
Weight:
1.81ct
Size:
8 x 6 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
45.40
Item in Stock
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ID:
658412
Weight:
9.26ct
Size:
18.7 x 12.5 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
33.34
Item in Stock
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ID:
478979
Weight:
6.24ct (total)
Size:
5 x 5 mm (calibrated)
Clarity:
Transparent
Content:
20 pcs
Price:
$
7.93
Item in Stock
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ID:
483587
Weight:
1.21ct
Size:
6.6 x 6.3 mm
Clarity:
VS
Content:
1 pc
Price:
$
87.85
Item in Stock
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ID:
691182
Weight:
3.03ct
Size:
8.7 x 8 mm
Clarity:
VVS
Content:
1 pc
Price:
$
100.46
Item in Stock
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ID:
662878
Weight:
1.85ct
Size:
8 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
15.54
Item in Stock
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ID:
711277
Weight:
18.65ct
Size:
22.3 x 15.1 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
37.15
Item in Stock
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ID:
348523
Weight:
2.32ct
Size:
20.6 x 3.7 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
76.56
Item in Stock
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ID:
597476
Weight:
26.52ct
Size:
17.7 x 16.1 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
69.96
Item in Stock
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ID:
719010
Weight:
0.58ct
Size:
5 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
10.44
Item in Stock
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ID:
691085
Weight:
0.93ct
Size:
5.7 x 4.9 mm
Clarity:
SI-I1
Content:
1 pc
Price:
$
55.80
Item in Stock
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ID:
491895
Weight:
37.51ct (total)
Size:
20 x 15 mm (calibrated)
Clarity:
Opaque
Content:
2 pcs
Price:
$
44.06
Item in Stock
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ID:
459721
Weight:
11.07ct
Size:
15 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
21.91
Item in Stock
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ID:
464416
Weight:
4.27ct (total)
Size:
4 x 4 mm (calibrated)
Clarity:
VS
Content:
10 pcs
Price:
$
39.46
Item in Stock
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ID:
371588
Weight:
4.99ct (total)
Size:
7.9 x 5.2 mm
Clarity:
VVS-VS
Content:
6 pcs
Price:
$
32.94
Item in Stock
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ID:
664605
Weight:
0.87ct
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
9.40
Item in Stock
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ID:
490274
Weight:
1.69ct
Size:
6.9 x 6.4 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
139.20
Item in Stock
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ID:
713427
Weight:
19.50ct
Size:
20 x 15 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
163.80
Item in Stock
More Options & Item Details
ID:
725610
Weight:
0.89ct (total)
Size:
5 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
8.54
Item in Stock
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ID:
630138
Weight:
3.96ct (total)
Size:
7 x 7 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
7.18
Item in Stock
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ID:
418358
Weight:
9.43ct
Size:
19.3 x 11 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
18.66
Item in Stock
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ID:
439102
Weight:
3.32ct
Size:
9 x 9 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
131.47
Item in Stock
More Options & Item Details
ID:
686102
Weight:
2.70ct (total)
Size:
9 x 7 mm (calibrated)
Clarity:
Opaque
Content:
2 pcs
Price:
$
3.24
Item in Stock
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ID:
418035
Weight:
14.49ct
Size:
18.8 x 18 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
28.69
Item in Stock
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ID:
399337
Weight:
15.05ct
Size:
31.3 x 14.2 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
29.81
Item in Stock
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ID:
674461
Weight:
5.76ct (total)
Size:
10 x 10 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
48.38
Item in Stock
More Options & Item Details
ID:
740675
Weight:
0.06ct
Size:
4.1 x 2.1 mm
Clarity:
VVS
Content:
1 pc
Price:
$
251.25
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
went well
Posted By Doug in May, 2025
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Overall Rating -> 10
I love the product and the details about each of them.
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great experience
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Overall Rating -> 10
Very fast navigation and purchase, which is good. I need to strike while the iron is hot.
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Overall Rating -> 10
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Overall Rating -> 10
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Posted By GemGod in July, 2025
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Overall Rating -> 9
I wish there were options for jewelry settings
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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.
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