Loose Untreated Gemstones: Certified Natural Gems for Collectors and Jewelry, Wholesale Untreated Stones
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ID:
532561
Weight:
3.64ct
Size:
10 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
26.42
Item in Stock
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ID:
658352
Weight:
3.86ct
Size:
16.7 x 8.6 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
13.90
Item in Stock
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ID:
584850
Weight:
33.58ct
Size:
32.1 x 19.7 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
19.51
Item in Stock
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ID:
712763
Weight:
6.50ct (total)
Size:
14 x 7 mm (calibrated)
Clarity:
Translucent
Content:
2 pcs
Price:
$
17.32
Item in Stock
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ID:
297173
Weight:
42.08ct
Size:
30.2 x 25.1 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
55.55
Item in Stock
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ID:
650878
Weight:
3.39ct (total)
Size:
9 x 7 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
21.56
Item in Stock
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ID:
605909
Weight:
29.24ct (total)
Size:
20.8 x 13.8 mm
Clarity:
Opaque
Content:
2 pcs
Price:
$
45.54
Item in Stock
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ID:
337585
Weight:
6.70ct (total)
Size:
4.5 mm (calibrated)
Clarity:
Transparent
Content:
10 pcs
Price:
$
61.91
Item in Stock
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ID:
664266
Weight:
1.68ct
Size:
9.3 x 7.3 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
12.10
Item in Stock
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ID:
647347
Weight:
1.25ct
Size:
10.2 x 6.6 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
45.00
Item in Stock
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ID:
606788
Weight:
2.40ct
Size:
8 x 6 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
6.34
Item in Stock
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ID:
470441
Weight:
85.07ct
Size:
41.1 x 22.4 mm
Clarity:
VVS
Content:
1 pc
Price:
$
116.97
Item in Stock
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ID:
714970
Weight:
12.91ct
Size:
14 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
33.47
Item in Stock
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ID:
368470
Weight:
3.89ct
Size:
10.2 x 7.4 mm
Clarity:
Transparent/Translucent
Content:
1 pc
Price:
$
25.46
Item in Stock
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ID:
484959
Weight:
37.57ct
Size:
41.6 x 16.4 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
37.19
Item in Stock
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ID:
689346
Weight:
0.22ct
Size:
4 x 3.1 mm
Clarity:
VS
Content:
1 pc
Price:
$
13.20
Item in Stock
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ID:
501552
Weight:
26.31ct (total)
Size:
40.6 x 12.6 mm
Clarity:
Transparent
Content:
2 pcs
Price:
$
104.46
Item in Stock
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ID:
408264
Weight:
11.64ct
Size:
14 x 14 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
27.50
Item in Stock
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ID:
744090
Weight:
5.03ct
Size:
14 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
150.90
Item in Stock
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ID:
683009
Weight:
6.68ct
Size:
12 x 10 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
8.02
Item in Stock
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ID:
728031
Weight:
1.91ct
Size:
8.5 x 5.9 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
11.46
Item in Stock
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ID:
717177
Weight:
1.39ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
28.36
Item in Stock
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ID:
700721
Weight:
12.25ct
Size:
12 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
11.76
Item in Stock
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ID:
727996
Weight:
0.03ct
Size:
2 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
12.37
Item in Stock
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ID:
490280
Weight:
1.15ct
Size:
6.6 x 6.5 mm
Clarity:
VVS
Content:
1 pc
Price:
$
72.86
Item in Stock
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ID:
715825
Weight:
3.10ct
Size:
10 x 10 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
29.76
Item in Stock
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ID:
727280
Weight:
0.61ct
Size:
5.5 x 3.7 mm
Clarity:
VVS
Content:
1 pc
Price:
$
36.60
Item in Stock
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ID:
689089
Weight:
1.70ct (total)
Size:
9 x 5.1 mm
Clarity:
VS
Content:
2 pcs
Price:
$
16.32
Item in Stock
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ID:
711267
Weight:
3.96ct
Size:
13 x 9 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
105.40
Item in Stock
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ID:
604048
Weight:
28.97ct
Size:
31.3 x 2.6 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
30.60
Item in Stock
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ID:
662864
Weight:
2.88ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
VS-SI
Content:
2 pcs
Price:
$
69.12
Item in Stock
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ID:
718606
Weight:
42.56ct
Size:
36.1 x 31 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
255.36
Item in Stock
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ID:
606041
Weight:
22.23ct
Size:
18.3 x 14.9 mm
Clarity:
VS
Content:
1 pc
Price:
$
186.73
Item in Stock
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ID:
479363
Weight:
0.71ct (total)
Size:
4.1 x 3.2 mm
Clarity:
VS-SI
Content:
3 pcs
Price:
$
93.72
Item in Stock
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ID:
718583
Weight:
4.73ct
Size:
12 x 12 mm (calibrated)
Clarity:
Translucent
Price:
$
21.29
Item in Stock
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ID:
401825
Weight:
2.79ct (total)
Size:
5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
114.17
Item in Stock
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ID:
742100
Weight:
1.52ct
Size:
10 x 4.9 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
15.20
Item in Stock
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ID:
722381
Weight:
13.53ct
Size:
30 x 11.4 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
48.71
Item in Stock
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ID:
636634
Weight:
3.04ct (total)
Size:
9 x 7 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
87.55
Item in Stock
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ID:
658419
Weight:
5.23ct
Size:
19.4 x 7.4 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
18.83
Item in Stock
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ID:
673111
Weight:
1.00ct
Size:
8 x 6 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
24.00
Item in Stock
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ID:
410325
Weight:
5.33ct (total)
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
35.18
Item in Stock
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ID:
381931
Weight:
3.46ct (total)
Size:
3.7 mm
Clarity:
VS
Content:
20 pcs
Price:
$
183.10
Item in Stock
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ID:
726873
Weight:
0.67ct
Size:
6 x 4 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
12.06
Item in Stock
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ID:
621027
Weight:
3.47ct (total)
Size:
12.1 x 6 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
32.06
Item in Stock
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ID:
431732
Weight:
1.52ct
Size:
6.6 x 6.2 mm
Clarity:
VS
Content:
1 pc
Price:
$
36.12
Item in Stock
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ID:
688872
Weight:
2.71ct (total)
Size:
8 mm (calibrated)
Clarity:
Opaque
Content:
2 pcs
Price:
$
14.93
Item in Stock
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ID:
471449
Weight:
33.76ct
Size:
30 x 22 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
27.62
Item in Stock
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ID:
698528
Weight:
2.85ct
Size:
11 x 9 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
23.94
Item in Stock
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ID:
639283
Weight:
1.39ct
Size:
8 x 6 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
34.86
Item in Stock
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ID:
347722
Weight:
10.68ct
Size:
18 x 13 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
56.39
Item in Stock
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ID:
609889
Weight:
6.04ct
Size:
17 x 10.1 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
61.79
Item in Stock
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ID:
697115
Weight:
2.71ct
Size:
13.3 x 9.6 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
68.43
Item in Stock
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ID:
479883
Weight:
6.26ct (total)
Size:
10 x 8 mm (calibrated)
Clarity:
Translucent
Content:
2 pcs
Price:
$
57.84
Item in Stock
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ID:
548286
Weight:
1.16ct
Size:
6.4 x 4.9 mm
Clarity:
VS
Content:
1 pc
Price:
$
78.36
Item in Stock
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ID:
651751
Weight:
16.01ct
Size:
20.8 x 20.5 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
29.40
Item in Stock
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ID:
694280
Weight:
0.66ct
Size:
10.9 x 2.8 mm
Clarity:
VVS
Content:
1 pc
Price:
$
19.80
Item in Stock
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ID:
328245
Weight:
14.04ct (total)
Size:
12 x 12 mm (calibrated)
Clarity:
Opaque
Content:
2 pcs
Price:
$
92.66
Item in Stock
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ID:
715380
Weight:
1.40ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
13.44
Item in Stock
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ID:
663059
Weight:
5.18ct
Size:
12.5 x 10.1 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
12.43
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
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 -> 10
Great prices!!! High quality gemstones.
Posted By Ricky in October, 2025
Source: Bizrate
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
Source: Bizrate
Overall Rating -> 10
Its been a long time since Ive made any purchases Im satisfied with the quality.
Posted By Hard Case in December, 2024
Source: Bizrate
Overall Rating -> 10
I have a beautiful emerald I purchased from a company names gemselect and they are awesome! You should try them out?
Posted By Lynn in September, 2025
Source: Bizrate
Overall Rating -> 10
Would have bought an indigo and selenite, but neither listed. But, you do offer quite a large assortment otherwise.
Posted By JD in July, 2025
Source: Bizrate
Overall Rating -> 10
I love the quality, package and info of your gems.
Posted By Diana in April, 2025
Source: Bizrate
Overall Rating -> 7
Okay thank you.
Posted By Bepc61 in March, 2025
Source: Bizrate
Overall Rating -> 10
I searched for the size, dimensions and quality of the stones I was looking for and then compared and ordered.
Posted By Tim in March, 2025
Source: Bizrate