Loose Untreated Gemstones: Certified Natural Gems for Collectors and Jewelry, Wholesale Untreated Stones
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ID:
634144
Weight:
14.33ct
Size:
17.9 x 15.8 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
76.18
Item in Stock
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ID:
335114
Weight:
30.57ct
Size:
26.3 x 17.5 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
60.54
Item in Stock
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ID:
502123
Weight:
1.59ct
Size:
14.4 x 3.9 mm
Clarity:
VS
Content:
1 pc
Price:
$
52.48
Item in Stock
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ID:
737124
Weight:
33.74ct
Size:
39.7 x 10.7 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
3.37
Item in Stock
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ID:
545067
Weight:
0.73ct (total)
Size:
5.1 x 3.3 mm
Clarity:
SI-I1
Content:
2 pcs
Price:
$
19.27
Item in Stock
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ID:
716073
Weight:
0.38ct
Size:
4.9 x 4.4 mm
Clarity:
VVS
Content:
1 pc
Price:
$
24.17
Item in Stock
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ID:
737529
Weight:
2.13ct
Size:
9 x 7 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
95.85
Item in Stock
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ID:
557405
Weight:
0.63ct
Size:
5 mm (calibrated)
Clarity:
VVS-VS
Price:
$
19.13
Item in Stock
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ID:
458599
Weight:
1.68ct (total)
Size:
4.8 x 3.9 mm
Clarity:
VS
Content:
4 pcs
Price:
$
221.76
Item in Stock
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ID:
683048
Weight:
0.17ct
Size:
3 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
97.44
Item in Stock
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ID:
385058
Weight:
4.30ct
Size:
11 x 9 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
39.73
Item in Stock
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ID:
600426
Weight:
6.56ct
Size:
14.1 x 10.1 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
29.35
Item in Stock
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ID:
551049
Weight:
1.00ct
Size:
7 x 5 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
3.77
Item in Stock
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ID:
709191
Weight:
0.48ct
Size:
5 x 4 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
20.16
Item in Stock
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ID:
710316
Weight:
1.81ct
Size:
8 x 6 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
32.42
Item in Stock
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ID:
722665
Weight:
12.48ct
Size:
21.1 x 10.7 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
104.83
Item in Stock
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ID:
728004
Weight:
0.03ct
Size:
2 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
12.37
Item in Stock
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ID:
380945
Weight:
1.45ct
Size:
8.7 x 5.7 mm
Clarity:
VVS
Content:
1 pc
Price:
$
95.70
Item in Stock
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ID:
727021
Weight:
0.72ct
Size:
6 x 4 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
12.96
Item in Stock
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ID:
491851
Weight:
10.90ct (total)
Size:
7.4 x 7.3 mm
Clarity:
Opaque
Content:
5 pcs
Price:
$
31.94
Item in Stock
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ID:
616840
Weight:
0.72ct
Size:
6 x 6 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
52.27
Item in Stock
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ID:
616023
Weight:
1.06ct
Size:
7 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
11.20
Item in Stock
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ID:
508980
Weight:
25.81ct
Size:
19.2 x 16.1 mm
Clarity:
VVS
Content:
1 pc
Price:
$
238.49
Item in Stock
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ID:
279606
Weight:
2.12ct (total)
Size:
4 mm (calibrated)
Clarity:
VS
Content:
9 pcs
Price:
$
125.93
Item in Stock
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ID:
570191
Weight:
1.34ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
31.84
Item in Stock
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ID:
645484
Weight:
9.84ct
Size:
14 x 12 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
48.65
Item in Stock
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ID:
413687
Weight:
13.91ct
Size:
15 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
459.04
Item in Stock
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ID:
566711
Weight:
4.40ct
Size:
11 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
13.31
Item in Stock
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ID:
370082
Weight:
1.34ct
Size:
23.1 x 2.7 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
34.45
Item in Stock
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ID:
635858
Weight:
1.27ct
Size:
8 x 6 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
22.86
Item in Stock
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ID:
656191
Weight:
1.19ct
Size:
8 x 8 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
28.56
Item in Stock
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ID:
548003
Weight:
0.81ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
243.00
Item in Stock
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ID:
672590
Weight:
1.25ct
Size:
8 x 6 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
30.00
Item in Stock
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ID:
635664
Weight:
4.82ct
Size:
13.2 x 10.3 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
40.49
Item in Stock
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ID:
557723
Weight:
3.73ct
Size:
12 x 10 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
28.21
Item in Stock
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ID:
556882
Weight:
0.63ct
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
28.76
Item in Stock
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ID:
451015
Weight:
1.58ct (total)
Size:
5 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
14.60
Item in Stock
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ID:
722367
Weight:
0.70ct
Size:
5 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
33.60
Item in Stock
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ID:
382233
Weight:
4.08ct (total)
Size:
3.5 mm (calibrated)
Clarity:
VS
Content:
30 pcs
Price:
$
216.12
Item in Stock
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ID:
659541
Weight:
2.07ct
Size:
7 x 7 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
4.97
Item in Stock
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ID:
706431
Weight:
5.59ct
Size:
12 x 10 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
11.40
Item in Stock
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ID:
465243
Weight:
4.25ct
Size:
14 x 10 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
37.20
Item in Stock
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ID:
684607
Weight:
20.50ct
Size:
22.9 x 19.8 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
11.30
Item in Stock
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ID:
464421
Weight:
4.23ct (total)
Size:
4 x 4 mm (calibrated)
Clarity:
VS
Content:
10 pcs
Price:
$
35.53
Item in Stock
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ID:
417159
Weight:
7.73ct
Size:
16 x 12 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
15.31
Item in Stock
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ID:
446125
Weight:
4.97ct
Size:
12.9 x 8.5 mm
Clarity:
VVS
Content:
1 pc
Price:
$
36.28
Item in Stock
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ID:
577727
Weight:
7.80ct
Size:
21.6 x 8.6 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
60.13
Item in Stock
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ID:
715697
Weight:
2.84ct
Size:
10 x 10 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
27.26
Item in Stock
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ID:
672125
Weight:
0.93ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
22.32
Item in Stock
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ID:
400144
Weight:
6.73ct (total)
Size:
9 mm (calibrated)
Clarity:
Translucent
Content:
2 pcs
Price:
$
22.20
Item in Stock
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ID:
547620
Weight:
2.18ct
Size:
6.9 x 6.6 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
44.17
Item in Stock
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ID:
539803
Weight:
0.79ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
8.34
Item in Stock
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ID:
710251
Weight:
3.31ct
Size:
12 x 8 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
9.65
Item in Stock
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ID:
491658
Weight:
44.80ct (total)
Size:
20 x 15 mm (calibrated)
Clarity:
Opaque
Content:
2 pcs
Price:
$
52.63
Item in Stock
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ID:
384480
Weight:
12.61ct
Size:
19.9 x 12.4 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
33.29
Item in Stock
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ID:
721153
Weight:
0.47ct
Size:
8 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
3.95
Item in Stock
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ID:
643803
Weight:
1.26ct
Size:
7 mm (calibrated)
Clarity:
VVS
Price:
$
10.58
Item in Stock
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ID:
546876
Weight:
3.18ct
Size:
11 x 9 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
25.19
Item in Stock
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ID:
679177
Weight:
2.69ct
Size:
10 x 10 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
22.60
Item in Stock
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ID:
525229
Weight:
28.03ct
Size:
23.7 x 18.3 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
61.06
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 food
Posted By Keeto in July, 2025
Source: Bizrate
Overall Rating -> 10
I have shopped at Gemselect for nearly 20 years. I especially like that you see pictures of the exact gem you are purchasing. You are a trusted source.
Posted By DNaber in October, 2025
Source: Bizrate
Overall Rating -> 9
It was great!
Posted By Annie in September, 2025
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Overall Rating -> 10
Good selection, using for custom jewlery for my wife.
Posted By Smitty in June, 2025
Source: Bizrate
Overall Rating -> 10
Very large selection from affordable to high end I will be coming back to shop again!
Posted By GreenGator in August, 2025
Source: Bizrate
Overall Rating -> 10
It's mostly good, only some item's are easier to find through the search than the menu
Posted By Wayne in July, 2025
Source: Bizrate
Overall Rating -> 8
The website was nice and I bought some gems
Posted By Jay in December, 2024
Source: Bizrate
Overall Rating -> 10
Love beauty, color, quality, and price of these gems. Personal projects and will come here soon and everytime.
Posted By Darkstar in June, 2025
Source: Bizrate
Overall Rating -> 8
great experience
Posted By T in December, 2024
Source: Bizrate