Loose Untreated Gemstones: Certified Natural Gems for Collectors and Jewelry, Wholesale Untreated Stones
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ID:
708495
Weight:
1.60ct
Size:
7 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
33.05
Item in Stock
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ID:
645755
Weight:
1.02ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
25.87
Item in Stock
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ID:
489157
Weight:
2.05ct (total)
Size:
5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
40.60
Item in Stock
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ID:
539852
Weight:
1.24ct
Size:
6 x 6 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
25.06
Item in Stock
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ID:
461233
Weight:
7.24ct
Size:
14 x 10 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
66.90
Item in Stock
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ID:
519743
Weight:
1.36ct
Size:
6.5 x 5.4 mm
Clarity:
VS
Content:
1 pc
Price:
$
120.64
Item in Stock
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ID:
397345
Weight:
9.69ct
Size:
13 x 13 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
58.14
Item in Stock
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ID:
648667
Weight:
7.87ct (total)
Size:
12.4 x 8.3 mm
Clarity:
Opaque
Content:
2 pcs
Price:
$
14.17
Item in Stock
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ID:
379375
Weight:
0.83ct
Size:
7.2 x 5.4 mm
Clarity:
VS
Content:
1 pc
Price:
$
77.18
Item in Stock
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ID:
647614
Weight:
1.60ct
Size:
8 x 6.6 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
36.48
Item in Stock
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ID:
474707
Weight:
2.75ct
Size:
12 x 8 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
36.30
Item in Stock
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ID:
445893
Weight:
5.44ct
Size:
12 x 10 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
14.42
Item in Stock
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ID:
463486
Weight:
3.62ct (total)
Size:
11.9 x 5.8 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
47.93
Item in Stock
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ID:
546361
Weight:
35.42ct
Size:
25 x 18 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
28.06
Item in Stock
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ID:
619403
Weight:
6.43ct
Size:
12 x 12 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
32.51
Item in Stock
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ID:
647509
Weight:
0.91ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
24.02
Item in Stock
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ID:
688607
Weight:
0.34ct
Size:
3.7 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
8.50
Item in Stock
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ID:
450870
Weight:
3.52ct
Size:
11 x 9 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
32.52
Item in Stock
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ID:
730832
Weight:
2.78ct
Size:
9.7 x 9 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
5.68
Item in Stock
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ID:
519043
Weight:
2.03ct
Size:
8.5 x 7.1 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
44.64
Item in Stock
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ID:
527922
Weight:
5.25ct
Size:
11 x 9 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
37.98
Item in Stock
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ID:
672093
Weight:
0.85ct
Size:
6.4 x 4.6 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
3.06
Item in Stock
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ID:
338299
Weight:
12.20ct
Size:
16.2 x 10.3 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
40.26
Item in Stock
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ID:
717926
Weight:
1.22ct (total)
Size:
5.3 x 4.2 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
36.60
Item in Stock
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ID:
291481
Weight:
12.11ct
Size:
22.9 x 11.3 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
43.96
Item in Stock
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ID:
387326
Weight:
16.11ct
Size:
22 x 13 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
63.79
Item in Stock
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ID:
658610
Weight:
16.95ct
Size:
22 x 15.8 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
24.82
Item in Stock
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ID:
431311
Weight:
1.80ct
Size:
6.6 x 6.5 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
42.77
Item in Stock
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ID:
515021
Weight:
3.68ct (total)
Size:
7 x 7 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
34.01
Item in Stock
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ID:
481400
Weight:
1.48ct
Size:
6.5 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
42.53
Item in Stock
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ID:
473698
Weight:
2.60ct (total)
Size:
5 x 5 mm (calibrated)
Clarity:
VS
Content:
4 pcs
Price:
$
34.32
Item in Stock
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ID:
620995
Weight:
2.11ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
SI
Content:
2 pcs
Price:
$
52.92
Item in Stock
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ID:
413701
Weight:
14.74ct
Size:
15 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
486.42
Item in Stock
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ID:
640515
Weight:
1.06ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
30.53
Item in Stock
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ID:
517981
Weight:
2.21ct
Size:
9 x 9 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
20.42
Item in Stock
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ID:
548028
Weight:
2.21ct
Size:
8 x 6 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
44.77
Item in Stock
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ID:
669506
Weight:
21.84ct
Size:
22.2 x 14.9 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
65.52
Item in Stock
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ID:
642737
Weight:
2.70ct
Size:
10.3 x 7.3 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
13.34
Item in Stock
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ID:
648328
Weight:
2.64ct
Size:
11.9 x 8.7 mm
Clarity:
VVS
Content:
1 pc
Price:
$
22.18
Item in Stock
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ID:
613893
Weight:
14.01ct
Size:
20 x 10 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
55.48
Item in Stock
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ID:
697059
Weight:
0.67ct
Size:
7 x 5 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
4.02
Item in Stock
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ID:
433280
Weight:
42.00ct
Size:
26.2 x 26.2 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
35.28
Item in Stock
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ID:
391166
Weight:
27.68ct (total)
Size:
34 x 16.7 mm
Clarity:
Opaque
Content:
2 pcs
Price:
$
54.80
Item in Stock
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ID:
682454
Weight:
9.75ct
Size:
21.2 x 8.6 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
93.60
Item in Stock
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ID:
723830
Weight:
1.72ct
Size:
8 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
16.51
Item in Stock
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ID:
567469
Weight:
0.16ct (total)
Size:
2.8 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
344.63
Item in Stock
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ID:
684644
Weight:
0.49ct
Size:
5 x 4 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
20.58
Item in Stock
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ID:
390793
Weight:
1.24ct
Size:
15.5 x 3 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
36.01
Item in Stock
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ID:
675169
Weight:
0.51ct
Size:
8 x 4 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
3.67
Item in Stock
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ID:
699769
Weight:
9.18ct
Size:
13 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
8.81
Item in Stock
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ID:
490995
Weight:
11.75ct (total)
Size:
9 mm (calibrated)
Clarity:
Opaque
Content:
4 pcs
Price:
$
34.58
Item in Stock
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ID:
656094
Weight:
9.81ct
Size:
16 x 12 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
15.30
Item in Stock
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ID:
497665
Weight:
2.70ct (total)
Size:
6 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
24.95
Item in Stock
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ID:
465779
Weight:
7.40ct
Size:
13 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
14.65
Item in Stock
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ID:
479210
Weight:
22.38ct (total)
Size:
16.2 x 10.6 mm
Clarity:
Transparent
Content:
4 pcs
Price:
$
40.76
Item in Stock
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ID:
655794
Weight:
8.72ct
Size:
14 x 12 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
13.61
Item in Stock
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ID:
647633
Weight:
12.38ct (total)
Size:
12 x 10 mm (calibrated)
Clarity:
Opaque
Content:
2 pcs
Price:
$
16.34
Item in Stock
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ID:
621950
Weight:
1.76ct
Size:
7 x 7 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
27.42
Item in Stock
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ID:
705841
Weight:
1.58ct (total)
Size:
6 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
13.27
Item in Stock
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ID:
678018
Weight:
0.07ct
Size:
2 x 2 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
42.00
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 love the quality, presentation and the price of the stones. I love the identification card - report they send with each stone.
Posted By Dia in March, 2025
Source: Bizrate
Overall Rating -> 10
love these guys been ordering since 2000 maybe
Posted By JHT in April, 2025
Source: Bizrate
Overall Rating -> 9
It is a good experience, it is easy to view the item, and easy to check out.
Posted By Neo in November, 2024
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
Very professional site
Posted By JR in January, 2025
Source: Bizrate
Overall Rating -> 10
I love the gems and your website, every time I want to buy I usually spend between 6 and 8 hours on your website.
Posted By Bryan De David in April, 2025
Source: Bizrate
Overall Rating -> 10
All good
Posted By DouscheGift in August, 2025
Source: Bizrate
Overall Rating -> 10
I enjoy doing buisness with GemSelect. It is always a pleasure and you get what you ordered!
Posted By Ballpark in December, 2024
Source: Bizrate
Overall Rating -> 8
First time using this website. It was both exciting finding things in my price range and things Iam gonna save up for and use in other pieces. I love that the picture of the gem is the exact gem I'll be buying. I haven't tested the gems yes but they said they sold me 100% natural gems.
Posted By Salvo in July, 2025
Source: Bizrate