Loose Untreated Gemstones: Certified Natural Gems for Collectors and Jewelry, Wholesale Untreated Stones
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ID:
698785
Weight:
0.95ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
7.98
Item in Stock
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ID:
454573
Weight:
0.91ct
Size:
7.4 x 4.7 mm
Clarity:
VS
Content:
1 pc
Price:
$
34.94
Item in Stock
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ID:
360235
Weight:
18.61ct
Size:
21.9 x 16.2 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
49.13
Item in Stock
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ID:
663336
Weight:
4.50ct
Size:
12 x 10 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
10.80
Item in Stock
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ID:
493332
Weight:
3.16ct (total)
Size:
5 x 2.5 mm
Clarity:
VS
Content:
20 pcs
Price:
$
17.38
Item in Stock
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ID:
722764
Weight:
0.66ct
Size:
5 x 5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
19.80
Item in Stock
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ID:
392689
Weight:
13.76ct (total)
Size:
14 x 10 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
90.82
Item in Stock
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ID:
676294
Weight:
4.25ct
Size:
14 x 10 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
35.70
Item in Stock
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ID:
517843
Weight:
1.36ct
Size:
8.4 x 6.2 mm
Clarity:
VS
Content:
1 pc
Price:
$
125.66
Item in Stock
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ID:
491053
Weight:
19.20ct (total)
Size:
10 mm (calibrated)
Clarity:
Opaque
Content:
4 pcs
Price:
$
18.43
Item in Stock
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ID:
636401
Weight:
8.06ct
Size:
11 x 11 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
23.60
Item in Stock
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ID:
664829
Weight:
1.08ct
Size:
8 x 6 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
11.66
Item in Stock
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ID:
682550
Weight:
10.53ct
Size:
21.6 x 11 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
101.09
Item in Stock
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ID:
388049
Weight:
3.04ct (total)
Size:
4.6 x 4.5 mm
Clarity:
VVS-VS
Content:
6 pcs
Price:
$
20.06
Item in Stock
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ID:
698497
Weight:
1.18ct
Size:
6.3 x 5.8 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
7.08
Item in Stock
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ID:
712328
Weight:
11.31ct
Size:
18 x 13 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
30.13
Item in Stock
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ID:
711607
Weight:
0.91ct
Size:
6 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
18.17
Item in Stock
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ID:
286671
Weight:
3.36ct (total)
Size:
7.9 x 4.8 mm
Clarity:
VVS-VS
Content:
5 pcs
Price:
$
23.28
Item in Stock
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ID:
685170
Weight:
24.07ct
Size:
27 x 20 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
30.90
Item in Stock
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ID:
668366
Weight:
0.09ct
Size:
2.7 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
36.67
Item in Stock
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ID:
554054
Weight:
0.78ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
6.18
Item in Stock
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ID:
341423
Weight:
8.24ct (total)
Size:
5 x 5 mm (calibrated)
Clarity:
VS
Content:
10 pcs
Price:
$
82.85
Item in Stock
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ID:
718588
Weight:
4.91ct
Size:
12 x 12 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
22.09
Item in Stock
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ID:
401877
Weight:
2.74ct (total)
Size:
6.5 x 4.9 mm
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
135.28
Item in Stock
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ID:
499919
Weight:
26.48ct
Size:
32.4 x 13.6 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
20.39
Item in Stock
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ID:
448744
Weight:
24.90ct
Size:
21.3 x 16.7 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
32.87
Item in Stock
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ID:
423780
Weight:
5.55ct (total)
Size:
5 x 5 mm (calibrated)
Clarity:
VS
Content:
10 pcs
Price:
$
53.28
Item in Stock
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ID:
492522
Weight:
5.70ct
Size:
14 x 10 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
41.23
Item in Stock
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ID:
416281
Weight:
1.25ct
Size:
16.6 x 3.1 mm
Clarity:
VS
Content:
1 pc
Price:
$
39.60
Item in Stock
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ID:
474094
Weight:
4.28ct
Size:
11 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
39.55
Item in Stock
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ID:
568303
Weight:
3.35ct
Size:
11 x 9 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
32.15
Item in Stock
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ID:
487027
Weight:
7.57ct
Size:
16.4 x 11 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
77.24
Item in Stock
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ID:
700389
Weight:
1.26ct
Size:
6.5 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
75.60
Item in Stock
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ID:
489140
Weight:
3.09ct (total)
Size:
5 mm (calibrated)
Clarity:
VVS-VS
Content:
6 pcs
Price:
$
61.19
Item in Stock
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ID:
495452
Weight:
19.57ct (total)
Size:
18.9 x 10.5 mm
Clarity:
Opaque
Content:
2 pcs
Price:
$
27.90
Item in Stock
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ID:
685244
Weight:
14.20ct
Size:
23.8 x 17.9 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
14.15
Item in Stock
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ID:
398248
Weight:
3.39ct (total)
Size:
9 x 7 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
22.38
Item in Stock
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ID:
672928
Weight:
1.23ct
Size:
7 x 5 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
4.43
Item in Stock
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ID:
449601
Weight:
5.50ct (total)
Size:
10 x 8 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
36.30
Item in Stock
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ID:
718553
Weight:
22.81ct
Size:
29.2 x 16.4 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
136.86
Item in Stock
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ID:
391451
Weight:
5.53ct
Size:
17.2 x 10.2 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
87.60
Item in Stock
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ID:
391067
Weight:
5.19ct
Size:
10.5 x 10.4 mm
Clarity:
VS
Content:
1 pc
Price:
$
335.28
Item in Stock
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ID:
714782
Weight:
0.64ct
Size:
5 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
19.20
Item in Stock
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ID:
531993
Weight:
2.22ct
Size:
9 x 9 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
11.72
Item in Stock
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ID:
722775
Weight:
1.26ct (total)
Size:
5 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
37.80
Item in Stock
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ID:
725190
Weight:
0.47ct
Size:
13.5 x 2 mm
Clarity:
VVS
Content:
1 pc
Price:
$
19.74
Item in Stock
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ID:
382975
Weight:
36.65ct
Size:
30 x 22 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
72.56
Item in Stock
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ID:
706772
Weight:
1.12ct
Size:
10 x 5 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
2.69
Item in Stock
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ID:
709838
Weight:
0.69ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
5.80
Item in Stock
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ID:
650708
Weight:
18.91ct
Size:
25 x 18 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
11.35
Item in Stock
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ID:
409513
Weight:
6.73ct (total)
Size:
11 x 9 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
32.08
Item in Stock
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ID:
543701
Weight:
2.12ct
Size:
9 x 9 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
13.99
Item in Stock
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ID:
526563
Weight:
2.26ct
Size:
9 x 7 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
21.70
Item in Stock
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ID:
692452
Weight:
14.18ct
Size:
16 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
119.11
Item in Stock
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ID:
732810
Weight:
0.67ct
Size:
5 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
16.08
Item in Stock
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ID:
579544
Weight:
3.19ct
Size:
10.7 x 7.9 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
52.64
Item in Stock
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ID:
710391
Weight:
4.62ct
Size:
14 x 14 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
13.48
Item in Stock
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ID:
686495
Weight:
13.67ct
Size:
18 x 13 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
16.40
Item in Stock
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ID:
725638
Weight:
0.44ct
Size:
5 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
4.22
Item in Stock
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ID:
700969
Weight:
0.40ct
Size:
4.2 mm
Clarity:
SI
Content:
1 pc
Price:
$
24.00
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
Great selection of gems at a reasonable price
Posted By Curt in July, 2025
Source: Bizrate
Overall Rating -> 9
Very easy to navigate with a great selection.
Posted By Bar181 in August, 2025
Source: Bizrate
Overall Rating -> 10
went well
Posted By Doug in May, 2025
Source: Bizrate
Overall Rating -> 10
I have found GemSelect to have the best selections of quality stones at a reasonable price. I like the packaging and the report availability.
Posted By Sam in March, 2025
Source: Bizrate
Overall Rating -> 9
Nothing bad to report. Everything is as expected. The gems and the price are all very good.
Posted By Dafanatic in August, 2025
Source: Bizrate
Overall Rating -> 10
It's always a pleasure doing business with Gem Select. Outstanding products ant very reasonable prices. Thank You One and All.
Posted By G.W. or Bakyow in July, 2025
Source: Bizrate
Overall Rating -> 10
I'm happy.
Posted By Ray in January, 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
Source: Bizrate
Overall Rating -> 10
Nice website I just don't know much about the quality until I receive the stone.
Posted By Becky in December, 2024
Source: Bizrate