Loose Untreated Gemstones: Certified Natural Gems for Collectors and Jewelry, Wholesale Untreated Stones
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Actinolite Cat's Eye (55)
Agate (545)
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ID:
431494
Weight:
1.69ct
Size:
6 x 6 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
40.15
Item in Stock
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ID:
674918
Weight:
11.74ct
Size:
23.8 x 17.8 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
10.57
Item in Stock
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ID:
608851
Weight:
62.18ct (total)
Size:
25.4 mm
Clarity:
Translucent
Content:
2 pcs
Price:
$
97.67
Item in Stock
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ID:
712890
Weight:
4.42ct
Size:
12 x 10 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
63.65
Item in Stock
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ID:
586704
Weight:
6.92ct
Size:
17.5 x 10.8 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
45.67
Item in Stock
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ID:
730289
Weight:
0.84ct
Size:
4.7 x 4.6 mm
Clarity:
VS
Content:
1 pc
Price:
$
50.40
Item in Stock
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ID:
714998
Weight:
1.34ct (total)
Size:
5 mm (calibrated)
Clarity:
Translucent
Content:
2 pcs
Price:
$
3.47
Item in Stock
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ID:
672707
Weight:
22.76ct
Size:
24.9 x 18.9 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
27.31
Item in Stock
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ID:
720105
Weight:
0.67ct
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
5.63
Item in Stock
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ID:
739367
Weight:
2.00ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
18.00
Item in Stock
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ID:
479808
Weight:
3.51ct
Size:
9 x 7 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
216.42
Item in Stock
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ID:
627836
Weight:
14.55ct
Size:
16.5 x 13.5 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
76.25
Item in Stock
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ID:
712892
Weight:
4.48ct
Size:
13 x 10.1 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
64.51
Item in Stock
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ID:
515609
Weight:
22.30ct
Size:
40.2 x 12.3 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
41.21
Item in Stock
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ID:
448496
Weight:
1.19ct
Size:
6.4 x 5.6 mm
Clarity:
VS
Content:
1 pc
Price:
$
757.13
Item in Stock
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ID:
698575
Weight:
33.87ct
Size:
30 x 18.1 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
40.64
Item in Stock
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ID:
465512
Weight:
4.58ct
Size:
10.9 x 5.7 mm
Clarity:
VS
Content:
1 pc
Price:
$
37.00
Item in Stock
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ID:
468827
Weight:
1.77ct (total)
Size:
3.2 mm
Clarity:
VS-SI
Content:
10 pcs
Price:
$
93.46
Item in Stock
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ID:
548404
Weight:
1.05ct
Size:
8.9 x 6.7 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
346.50
Item in Stock
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ID:
673218
Weight:
2.44ct
Size:
9.6 x 7.5 mm
Clarity:
VS
Content:
1 pc
Price:
$
58.56
Item in Stock
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ID:
306332
Weight:
2.34ct (total)
Size:
5.1 x 3.6 mm
Clarity:
VVS-VS
Content:
5 pcs
Price:
$
39.31
Item in Stock
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ID:
505328
Weight:
1.95ct
Size:
9 x 9 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
18.02
Item in Stock
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ID:
521644
Weight:
9.82ct
Size:
18 x 13.6 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
77.77
Item in Stock
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ID:
606515
Weight:
2.12ct
Size:
8 x 6 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
5.59
Item in Stock
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ID:
582945
Weight:
1.88ct
Size:
10 x 7 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
99.26
Item in Stock
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ID:
713861
Weight:
19.70ct
Size:
20 x 15 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
165.48
Item in Stock
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ID:
738768
Weight:
0.52ct
Size:
5.5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
26.00
Item in Stock
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ID:
639598
Weight:
0.67ct
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Price:
$
5.63
Item in Stock
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Select
1
2
3
4
5
pcs 0 in Cart
ID:
372551
Weight:
2.44ct
Size:
10 x 7 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
16.10
Item in Stock
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ID:
695446
Weight:
32.51ct
Size:
34.9 x 19.7 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
17.94
Item in Stock
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ID:
642732
Weight:
3.98ct
Size:
10 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
28.66
Item in Stock
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ID:
534133
Weight:
1.98ct
Size:
9 x 9 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
12.91
Item in Stock
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ID:
518270
Weight:
35.61ct
Size:
22.9 x 18.3 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
41.83
Item in Stock
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ID:
550828
Weight:
1.09ct
Size:
7 x 7 mm (calibrated)
Clarity:
VS
Price:
$
8.20
Item in Stock
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Select
1
2
3
pcs 0 in Cart
ID:
582360
Weight:
6.11ct
Size:
13 x 9.9 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
29.33
Item in Stock
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ID:
350915
Weight:
3.82ct (total)
Size:
3.6 x 3.6 mm
Clarity:
VS-SI
Content:
15 pcs
Price:
$
35.29
Item in Stock
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ID:
697178
Weight:
1.99ct
Size:
12 x 8 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
60.30
Item in Stock
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ID:
395131
Weight:
4.59ct (total)
Size:
8 x 8 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
30.30
Item in Stock
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ID:
706449
Weight:
7.93ct
Size:
12.5 x 11.2 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
16.18
Item in Stock
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ID:
730101
Weight:
2.51ct
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
22.46
Item in Stock
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ID:
542597
Weight:
0.47ct
Size:
5.7 x 4.3 mm
Clarity:
VS
Content:
1 pc
Price:
$
20.96
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:
715489
Weight:
5.55ct (total)
Size:
10 x 10 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
53.28
Item in Stock
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ID:
458028
Weight:
3.94ct (total)
Size:
6 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
36.41
Item in Stock
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ID:
693726
Weight:
12.89ct
Size:
15.6 x 10.6 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
427.38
Item in Stock
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ID:
724925
Weight:
0.62ct
Size:
14.6 x 2.3 mm
Clarity:
VVS
Content:
1 pc
Price:
$
26.04
Item in Stock
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ID:
410123
Weight:
3.62ct
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
23.89
Item in Stock
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ID:
551270
Weight:
0.92ct
Size:
7 x 4.8 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
3.46
Item in Stock
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ID:
697239
Weight:
0.68ct
Size:
7 x 5 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
4.08
Item in Stock
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ID:
525358
Weight:
1.60ct
Size:
7.5 x 6.6 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
295.68
Item in Stock
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ID:
501474
Weight:
8.30ct
Size:
16 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
34.84
Item in Stock
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ID:
574775
Weight:
2.31ct
Size:
10.7 x 7 mm
Clarity:
SI
Content:
1 pc
Price:
$
60.98
Item in Stock
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ID:
490507
Weight:
4.29ct (total)
Size:
5.7 mm
Clarity:
VS
Content:
5 pcs
Price:
$
50.52
Item in Stock
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ID:
408282
Weight:
8.35ct
Size:
12 x 12 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
19.74
Item in Stock
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ID:
599290
Weight:
6.60ct
Size:
14.2 x 10.1 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
28.75
Item in Stock
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ID:
387763
Weight:
2.78ct (total)
Size:
4.6 x 4.5 mm
Clarity:
VVS-VS
Content:
6 pcs
Price:
$
18.35
Item in Stock
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ID:
658606
Weight:
25.96ct
Size:
18.3 x 18 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
38.00
Item in Stock
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ID:
725603
Weight:
0.40ct
Size:
5 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
3.84
Item in Stock
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ID:
606040
Weight:
24.83ct
Size:
23.4 x 16.3 mm
Clarity:
VS
Content:
1 pc
Price:
$
208.57
Item in Stock
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ID:
682156
Weight:
4.84ct
Size:
13.3 x 9.7 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
5.81
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 -> 8
everything was fine
Posted By Marc in January, 2025
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Overall Rating -> 10
Site is easy to navigate and the variety is great and how often new products are added is also great.
Posted By Jhidron in March, 2025
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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
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Overall Rating -> 10
easy site to navigate
Posted By Curt's Cabochons in June, 2025
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Overall Rating -> 10
nothing but good. always have a great selection. I am a hobbyist and only collect. Great prices. I could take all day looking at a small percent of all the gemstone, fantastic
Posted By Steve m. in February, 2025
Source: Bizrate
Overall Rating -> 10
love these guys been ordering since 2000 maybe
Posted By JHT in April, 2025
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Overall Rating -> 10
looked at pink stones and at sapphires bought some sapphires. I love looking and collecting gemstones..
Posted By Steven M. in February, 2025
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Overall Rating -> 10
Good products
Posted By Brave in October, 2024
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Overall Rating -> 10
It's always a pleasure doing business with Gem Select. Outstanding products ant very reasonable prices. Thank You One and All.
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