Loose Untreated Gemstones: Certified Natural Gems for Collectors and Jewelry, Wholesale Untreated Stones
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ID:
523719
Weight:
10.79ct
Size:
23.3 x 13.3 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
64.74
Item in Stock
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ID:
309310
Weight:
0.87ct
Size:
8 x 6 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
49.38
Item in Stock
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ID:
682444
Weight:
21.52ct
Size:
20 x 15 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
21.52
Item in Stock
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ID:
677115
Weight:
39.11ct
Size:
29.1 x 26 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
22.79
Item in Stock
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ID:
720149
Weight:
1.08ct
Size:
6.5 x 4.7 mm
Clarity:
VS
Content:
1 pc
Price:
$
103.96
Item in Stock
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ID:
732457
Weight:
6.21ct
Size:
12 x 10 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
223.56
Item in Stock
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ID:
724443
Weight:
62.94ct
Size:
32.5 x 21.7 mm
Clarity:
VVS
Content:
1 pc
Price:
$
567.97
Item in Stock
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ID:
399630
Weight:
9.57ct
Size:
27.3 x 12.9 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
18.32
Item in Stock
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ID:
640375
Weight:
1.62ct
Size:
8.4 x 8.1 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
46.66
Item in Stock
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ID:
699104
Weight:
3.03ct
Size:
11 x 9 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
25.45
Item in Stock
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ID:
679222
Weight:
5.77ct
Size:
18.1 x 11.1 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
34.62
Item in Stock
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ID:
690744
Weight:
27.88ct
Size:
25 x 18 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
30.78
Item in Stock
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ID:
517872
Weight:
2.51ct
Size:
8 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
13.25
Item in Stock
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ID:
722144
Weight:
5.04ct
Size:
18.2 x 14.6 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
18.14
Item in Stock
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ID:
493116
Weight:
6.40ct
Size:
14 x 10 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
46.30
Item in Stock
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ID:
346227
Weight:
2.70ct (total)
Size:
2.4 x 2.3 mm
Clarity:
VVS-VS
Content:
30 pcs
Price:
$
302.94
Item in Stock
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ID:
519533
Weight:
1.79ct
Size:
7 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
47.26
Item in Stock
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ID:
734994
Weight:
2.70ct
Size:
8 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
13.50
Item in Stock
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ID:
673539
Weight:
1.35ct
Size:
9 x 7 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
32.40
Item in Stock
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ID:
407295
Weight:
6.93ct
Size:
14.4 x 10.4 mm
Clarity:
VS
Content:
1 pc
Price:
$
379.36
Item in Stock
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ID:
718308
Weight:
0.02ct
Size:
2 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
19.20
Item in Stock
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ID:
569764
Weight:
3.42ct (total)
Size:
7 mm (calibrated)
Clarity:
Translucent
Content:
2 pcs
Price:
$
25.19
Item in Stock
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ID:
497854
Weight:
2.90ct (total)
Size:
6 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
26.80
Item in Stock
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ID:
738976
Weight:
0.37ct
Size:
4.9 x 4.7 mm
Clarity:
VVS
Content:
1 pc
Price:
$
3.33
Item in Stock
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ID:
517052
Weight:
14.12ct
Size:
23.8 x 10.9 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
16.60
Item in Stock
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ID:
448006
Weight:
9.39ct (total)
Size:
14 x 10 mm (calibrated)
Clarity:
Opaque
Content:
2 pcs
Price:
$
37.19
Item in Stock
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ID:
606411
Weight:
50.12ct
Size:
32.2 x 22.9 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
31.10
Item in Stock
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ID:
730025
Weight:
0.24ct
Size:
5 x 3 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
11.52
Item in Stock
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ID:
512797
Weight:
2.56ct
Size:
9.2 x 7.6 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
55.39
Item in Stock
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ID:
711604
Weight:
0.99ct
Size:
7.3 x 5.7 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
19.76
Item in Stock
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ID:
608198
Weight:
2.34ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
70.20
Item in Stock
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ID:
396550
Weight:
0.84ct
Size:
7.2 x 4.5 mm
Clarity:
VS
Content:
1 pc
Price:
$
52.96
Item in Stock
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ID:
743159
Weight:
1.79ct
Size:
12 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
80.55
Item in Stock
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ID:
634137
Weight:
8.46ct
Size:
16 x 12 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
44.98
Item in Stock
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ID:
736787
Weight:
4.01ct
Size:
13 x 9 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
20.05
Item in Stock
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ID:
530095
Weight:
1.83ct
Size:
10.8 x 4.8 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
159.43
Item in Stock
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ID:
407754
Weight:
4.14ct
Size:
12 x 10 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
163.94
Item in Stock
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ID:
376620
Weight:
4.31ct
Size:
10.9 x 8.5 mm
Clarity:
Transparent/Translucent
Content:
1 pc
Price:
$
48.70
Item in Stock
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ID:
595178
Weight:
1.43ct
Size:
7.5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
132.13
Item in Stock
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ID:
345084
Weight:
47.42ct
Size:
25.1 x 21.3 mm
Clarity:
Transparent/Translucent
Content:
1 pc
Price:
$
81.38
Item in Stock
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ID:
531242
Weight:
3.66ct
Size:
9 x 9 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
30.74
Item in Stock
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ID:
687199
Weight:
0.15ct
Size:
2.7 x 2.7 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
7.20
Item in Stock
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ID:
431236
Weight:
2.69ct (total)
Size:
6 x 6 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
63.91
Item in Stock
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ID:
691647
Weight:
52.94ct
Size:
36.5 x 23.1 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
51.46
Item in Stock
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ID:
550583
Weight:
19.32ct (total)
Size:
22.9 x 11.9 mm
Clarity:
Opaque
Content:
2 pcs
Price:
$
29.06
Item in Stock
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ID:
388906
Weight:
0.94ct
Size:
8.4 x 5.5 mm
Clarity:
VS
Content:
1 pc
Price:
$
60.35
Item in Stock
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ID:
699783
Weight:
20.35ct
Size:
24.9 x 14.7 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
10.99
Item in Stock
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ID:
539856
Weight:
1.16ct
Size:
6 x 6 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
23.45
Item in Stock
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ID:
699024
Weight:
3.43ct
Size:
11 x 9 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
28.81
Item in Stock
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ID:
711223
Weight:
2.04ct
Size:
8.3 x 6.9 mm
Clarity:
VS
Content:
1 pc
Price:
$
48.96
Item in Stock
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ID:
615346
Weight:
0.81ct
Size:
7 x 4.7 mm
Clarity:
SI
Content:
1 pc
Price:
$
20.32
Item in Stock
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ID:
708009
Weight:
20.01ct (total)
Size:
18 x 13 mm (calibrated)
Clarity:
Opaque
Content:
2 pcs
Price:
$
19.21
Item in Stock
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ID:
322580
Weight:
23.58ct
Size:
20.4 x 19.1 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
62.26
Item in Stock
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ID:
663091
Weight:
24.82ct (total)
Size:
26.1 x 12.6 mm
Clarity:
Opaque
Content:
2 pcs
Price:
$
17.57
Item in Stock
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ID:
526129
Weight:
6.34ct (total)
Size:
11 x 9 mm (calibrated)
Clarity:
Translucent
Content:
2 pcs
Price:
$
59.66
Item in Stock
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ID:
672048
Weight:
2.31ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
55.44
Item in Stock
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ID:
728060
Weight:
1.86ct
Size:
8 x 6 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
11.16
Item in Stock
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ID:
411458
Weight:
2.08ct
Size:
9 x 7 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
61.98
Item in Stock
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ID:
458264
Weight:
1.91ct (total)
Size:
4.3 x 3.4 mm
Clarity:
VS
Content:
6 pcs
Price:
$
252.12
Item in Stock
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ID:
674678
Weight:
20.02ct
Size:
26.4 x 18.7 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
18.02
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
I am filling a small treasure chest and picked a nice amethyst.
Posted By VinnyD in August, 2025
Source: Bizrate
Overall Rating -> 10
It was easy and to the point
Posted By Victorius in May, 2025
Source: Bizrate
Overall Rating -> 10
Took a chance on purchasing my gemstones from Gemselect and was impressed. 10/10
Posted By KT in September, 2025
Source: Bizrate
Overall Rating -> 10
Easy to conduct search, good amount of stock to select from along with variety of prices.
Posted By Que in June, 2025
Source: Bizrate
Overall Rating -> 10
Everything was great, website user friendly, quality amazing, communication amazing, delivery amazing, everything was as expected, they done what they said they would, overall experience was amazing.
Posted By Jac in July, 2025
Source: Bizrate
Overall Rating -> 10
Great prices!!! High quality gemstones.
Posted By Ricky in October, 2025
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Overall Rating -> 10
Was a good experience.
Posted By Tim in July, 2025
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Overall Rating -> 10
excellent deals-excellent service-fair prices
Posted By JD in April, 2025
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Overall Rating -> 8
The website was nice and I bought some gems
Posted By Jay in December, 2024
Source: Bizrate