Loose Untreated Gemstones: Certified Natural Gems for Collectors and Jewelry, Wholesale Untreated Stones
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ID:
493972
Weight:
13.91ct
Size:
12.9 x 11.6 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
20.02
Item in Stock
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ID:
433116
Weight:
1.62ct
Size:
7 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
27.37
Item in Stock
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ID:
528889
Weight:
1.68ct
Size:
7.9 x 6.3 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
33.26
Item in Stock
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ID:
699801
Weight:
1.18ct (total)
Size:
5 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
11.33
Item in Stock
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ID:
451556
Weight:
4.66ct (total)
Size:
2.1 mm (calibrated)
Clarity:
VS
Content:
100 pcs
Price:
$
246.05
Item in Stock
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ID:
688017
Weight:
4.42ct
Size:
10 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
12.94
Item in Stock
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ID:
527705
Weight:
1.01ct (total)
Size:
4 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
9.34
Item in Stock
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ID:
693496
Weight:
10.87ct
Size:
12.5 x 12.3 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
360.41
Item in Stock
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ID:
715550
Weight:
5.71ct (total)
Size:
10 x 10 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
54.82
Item in Stock
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ID:
490138
Weight:
1.54ct
Size:
7.2 x 6.2 mm
Clarity:
VS
Content:
1 pc
Price:
$
126.84
Item in Stock
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ID:
745146
Weight:
2.91ct
Size:
10 x 8 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
36.78
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:
736673
Weight:
11.51ct
Size:
17 x 17 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
16.23
Item in Stock
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ID:
696839
Weight:
17.97ct
Size:
22.5 x 17.8 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
12.29
Item in Stock
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ID:
418227
Weight:
8.38ct (total)
Size:
13.4 x 8.5 mm
Clarity:
Translucent
Content:
2 pcs
Price:
$
16.60
Item in Stock
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ID:
397064
Weight:
1.08ct
Size:
6.1 x 5.2 mm
Clarity:
VS
Content:
1 pc
Price:
$
68.09
Item in Stock
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ID:
425927
Weight:
2.22ct
Size:
8.3 x 6.5 mm
Clarity:
VS
Content:
1 pc
Price:
$
101.12
Item in Stock
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ID:
451292
Weight:
1.53ct (total)
Size:
5 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
14.14
Item in Stock
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ID:
712317
Weight:
8.49ct
Size:
16 x 12 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
22.62
Item in Stock
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ID:
570193
Weight:
1.72ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
40.87
Item in Stock
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ID:
745444
Weight:
8.48ct
Size:
16 x 7.5 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
17.89
Item in Stock
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ID:
446024
Weight:
6.30ct
Size:
15.1 x 10.7 mm
Clarity:
VVS
Content:
1 pc
Price:
$
45.98
Item in Stock
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ID:
358611
Weight:
4.05ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
10 pcs
Price:
$
17.82
Item in Stock
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ID:
433774
Weight:
25.46ct
Size:
27.1 x 18.9 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
33.61
Item in Stock
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ID:
647348
Weight:
0.65ct
Size:
7.5 x 6.2 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
23.40
Item in Stock
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ID:
460589
Weight:
0.66ct
Size:
8 x 5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
69.70
Item in Stock
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ID:
732947
Weight:
3.70ct
Size:
11 x 9 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
33.43
Item in Stock
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ID:
434831
Weight:
41.77ct
Size:
31.1 x 23.5 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
82.72
Item in Stock
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ID:
523838
Weight:
10.20ct
Size:
18 x 13 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
80.78
Item in Stock
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ID:
408812
Weight:
8.57ct
Size:
15.2 x 11.7 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
39.60
Item in Stock
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ID:
645962
Weight:
21.56ct
Size:
25 x 18 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
12.16
Item in Stock
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ID:
498833
Weight:
0.81ct
Size:
5.5 mm (calibrated)
Clarity:
VS
Price:
$
42.77
Item in Stock
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ID:
677127
Weight:
0.05ct
Size:
2.2 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
19.62
Item in Stock
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ID:
715074
Weight:
3.82ct
Size:
9 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
9.90
Item in Stock
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ID:
472806
Weight:
25.44ct
Size:
27 x 20 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
33.58
Item in Stock
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ID:
429860
Weight:
1.79ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
35.45
Item in Stock
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ID:
521471
Weight:
110.88ct
Size:
31.8 x 30.4 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
292.73
Item in Stock
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ID:
708382
Weight:
1.25ct
Size:
6 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
25.81
Item in Stock
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ID:
451198
Weight:
1.33ct (total)
Size:
5 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
12.29
Item in Stock
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ID:
662623
Weight:
28.79ct (total)
Size:
24.3 x 15.9 mm
Clarity:
Opaque
Content:
2 pcs
Price:
$
20.39
Item in Stock
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ID:
448533
Weight:
1.16ct
Size:
6.5 x 4.8 mm
Clarity:
VS
Content:
1 pc
Price:
$
738.04
Item in Stock
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ID:
735240
Weight:
2.23ct
Size:
8.5 x 6.7 mm
Clarity:
VS
Content:
1 pc
Price:
$
107.04
Item in Stock
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ID:
311123
Weight:
1.66ct
Size:
11.1 x 8 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
79.68
Item in Stock
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ID:
501536
Weight:
24.82ct (total)
Size:
22.5 x 22.4 mm
Clarity:
Transparent
Content:
2 pcs
Price:
$
49.14
Item in Stock
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ID:
710505
Weight:
6.23ct
Size:
12 x 10 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
4.12
Item in Stock
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ID:
551888
Weight:
1.26ct
Size:
7.5 x 4.9 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
4.74
Item in Stock
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ID:
708656
Weight:
1.44ct
Size:
8 x 6 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
29.74
Item in Stock
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ID:
711587
Weight:
1.26ct
Size:
8 x 6 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
25.16
Item in Stock
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ID:
706845
Weight:
1.73ct
Size:
8 x 8 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
4.15
Item in Stock
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ID:
674454
Weight:
5.57ct (total)
Size:
10 x 10 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
46.79
Item in Stock
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ID:
555318
Weight:
26.41ct
Size:
16 x 16 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
32.08
Item in Stock
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ID:
698552
Weight:
0.91ct
Size:
6.2 x 5.1 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
5.46
Item in Stock
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ID:
566177
Weight:
2.03ct
Size:
7 x 7 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
46.18
Item in Stock
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ID:
708046
Weight:
7.64ct
Size:
18 x 13 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
7.33
Item in Stock
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ID:
460577
Weight:
4.59ct
Size:
12 x 10 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
60.59
Item in Stock
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ID:
558899
Weight:
1.38ct
Size:
7.1 x 4.8 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
5.24
Item in Stock
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ID:
619139
Weight:
16.40ct (total)
Size:
18 x 13 mm (calibrated)
Clarity:
Translucent
Content:
2 pcs
Price:
$
43.30
Item in Stock
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ID:
663342
Weight:
28.02ct (total)
Size:
25.3 x 15.8 mm
Clarity:
Opaque
Content:
2 pcs
Price:
$
19.84
Item in Stock
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ID:
716093
Weight:
2.74ct
Size:
10 x 10 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
26.30
Item in Stock
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ID:
664808
Weight:
1.66ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
17.93
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 -> 9
I was looking for a small gift for a friend- the process is the same as every other time and was very simple, and she even got her gift early! On the downside, there's no way to easily keep track of multiple Shipping Addresses, so if I want to send a gift to Friend A and to Friend B, I have to overwrite everything and it's a fair bit clunky in that regard.
Posted By Jezzi in June, 2025
Source: Bizrate
Overall Rating -> 9
I love the gems!
Posted By MM in April, 2025
Source: Bizrate
Overall Rating -> 10
there are a large number of gems to choose from i have ordered before and these objects are precious to me that my light reflect in them and fills the stones they are there when i need to reflect on life
Posted By Kickbass.2 in January, 2025
Source: Bizrate
Overall Rating -> 10
selection was broad and the check out was quick. Great site
Posted By JC Karl in September, 2025
Source: Bizrate
Overall Rating -> 10
My whole experience is great.
Posted By Ghs in November, 2025
Source: Bizrate
Overall Rating -> 10
Enjoy every moment
Posted By Ferns in October, 2025
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
I was able to find what I was looking for
Posted By Lincolnpremier in January, 2025
Source: Bizrate
Overall Rating -> 8
It was a good interaction I got a good gemstone for cheap
Posted By Jon in December, 2025
Source: Bizrate