Loose Untreated Gemstones: Certified Natural Gems for Collectors and Jewelry, Wholesale Untreated Stones
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ID:
435896
Weight:
12.62ct
Size:
18 x 13 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
41.32
Item in Stock
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ID:
382184
Weight:
3.43ct (total)
Size:
3.7 mm
Clarity:
VS
Content:
20 pcs
Price:
$
181.70
Item in Stock
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ID:
699796
Weight:
1.30ct (total)
Size:
5.3 x 5.1 mm
Clarity:
VS
Content:
2 pcs
Price:
$
12.48
Item in Stock
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ID:
391622
Weight:
0.98ct
Size:
10.9 x 4.6 mm
Clarity:
VS
Content:
1 pc
Price:
$
62.70
Item in Stock
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ID:
481872
Weight:
2.33ct (total)
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
10 pcs
Price:
$
148.02
Item in Stock
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ID:
656283
Weight:
1.82ct
Size:
8 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
43.68
Item in Stock
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ID:
406816
Weight:
14.49ct
Size:
15.4 x 13.2 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
52.16
Item in Stock
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ID:
707749
Weight:
5.57ct
Size:
17.1 x 9.1 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
40.10
Item in Stock
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ID:
410038
Weight:
4.10ct (total)
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
27.06
Item in Stock
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ID:
546953
Weight:
2.31ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
Translucent
Content:
2 pcs
Price:
$
36.59
Item in Stock
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ID:
459888
Weight:
4.21ct
Size:
11 x 9 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
38.90
Item in Stock
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ID:
450752
Weight:
2.77ct
Size:
10 x 8 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
25.60
Item in Stock
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ID:
386326
Weight:
6.65ct (total)
Size:
16.9 x 7.5 mm
Clarity:
Translucent
Content:
2 pcs
Price:
$
59.16
Item in Stock
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ID:
486993
Weight:
43.81ct
Size:
34.6 x 25.5 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
28.92
Item in Stock
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ID:
316620
Weight:
1.47ct
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
74.09
Item in Stock
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ID:
528133
Weight:
2.36ct
Size:
10 x 8 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
22.66
Item in Stock
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ID:
505877
Weight:
1.71ct
Size:
16.1 x 6.4 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
79.01
Item in Stock
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ID:
664559
Weight:
2.37ct
Size:
10.3 x 8.4 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
17.06
Item in Stock
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ID:
413678
Weight:
10.93ct
Size:
14 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
360.70
Item in Stock
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ID:
481206
Weight:
25.96ct
Size:
28.8 x 19.5 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
25.70
Item in Stock
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ID:
600540
Weight:
2.66ct
Size:
9 x 7 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
24.58
Item in Stock
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ID:
347332
Weight:
2.41ct
Size:
22.3 x 3.7 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
108.46
Item in Stock
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ID:
418435
Weight:
10.63ct
Size:
18 x 11.6 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
21.04
Item in Stock
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ID:
712432
Weight:
4.61ct (total)
Size:
12 x 6 mm (calibrated)
Clarity:
Translucent
Content:
2 pcs
Price:
$
12.28
Item in Stock
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ID:
728151
Weight:
3.42ct
Size:
11 x 9 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
8.21
Item in Stock
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ID:
435376
Weight:
4.28ct (total)
Size:
10 x 8 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
33.90
Item in Stock
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ID:
392849
Weight:
8.84ct (total)
Size:
12 x 8 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
58.34
Item in Stock
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ID:
275898
Weight:
22.71ct
Size:
33 x 13.6 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
68.14
Item in Stock
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ID:
691915
Weight:
0.55ct
Size:
5.4 x 4.3 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
46.20
Item in Stock
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ID:
696127
Weight:
26.35ct
Size:
36.7 x 12.5 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
18.02
Item in Stock
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ID:
721583
Weight:
36.40ct
Size:
30.1 x 18.7 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
43.68
Item in Stock
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ID:
474079
Weight:
6.33ct
Size:
11.7 x 8.8 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
25.07
Item in Stock
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ID:
489113
Weight:
49.74ct
Size:
25.6 x 22.6 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
59.10
Item in Stock
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ID:
454934
Weight:
2.32ct
Size:
11.7 x 6.2 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
21.43
Item in Stock
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ID:
554192
Weight:
1.13ct
Size:
9 x 7 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
42.82
Item in Stock
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ID:
435496
Weight:
7.79ct
Size:
13 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
25.50
Item in Stock
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ID:
551473
Weight:
3.15ct
Size:
10 x 10 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
28.45
Item in Stock
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ID:
428022
Weight:
7.09ct
Size:
15 x 10 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
56.15
Item in Stock
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ID:
584662
Weight:
9.75ct
Size:
17.1 x 13.8 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
92.15
Item in Stock
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ID:
676315
Weight:
18.55ct
Size:
18.2 x 15.4 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
58.06
Item in Stock
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ID:
711146
Weight:
18.08ct
Size:
18 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
151.87
Item in Stock
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ID:
456592
Weight:
2.59ct
Size:
11 x 8.1 mm
Clarity:
VS
Content:
1 pc
Price:
$
23.93
Item in Stock
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ID:
724892
Weight:
0.79ct
Size:
5.9 x 3 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
33.18
Item in Stock
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ID:
693973
Weight:
14.38ct
Size:
17.2 x 13 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
51.77
Item in Stock
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ID:
718177
Weight:
0.02ct
Size:
1.9 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
19.20
Item in Stock
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ID:
688218
Weight:
5.61ct (total)
Size:
11.8 x 11.1 mm
Clarity:
Opaque
Content:
2 pcs
Price:
$
16.56
Item in Stock
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ID:
704916
Weight:
1.07ct
Size:
9.7 x 7.4 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
32.10
Item in Stock
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ID:
450178
Weight:
5.92ct (total)
Size:
6.8 x 5.3 mm
Clarity:
Transparent
Content:
5 pcs
Price:
$
78.14
Item in Stock
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ID:
592882
Weight:
1.43ct
Size:
9 x 7 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
56.63
Item in Stock
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ID:
697875
Weight:
0.60ct
Size:
5 x 5 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
36.00
Item in Stock
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ID:
577877
Weight:
3.44ct
Size:
10 x 8 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
22.70
Item in Stock
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ID:
606457
Weight:
2.21ct
Size:
8 x 6 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
5.83
Item in Stock
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ID:
596026
Weight:
3.76ct
Size:
11 x 9 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
48.73
Item in Stock
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ID:
322528
Weight:
2.11ct
Size:
7.7 x 7.4 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
13.93
Item in Stock
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ID:
599820
Weight:
2.66ct
Size:
9 x 7 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
24.58
Item in Stock
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ID:
474526
Weight:
2.44ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
5 pcs
Price:
$
80.52
Item in Stock
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ID:
686720
Weight:
8.53ct (total)
Size:
20.2 x 10.2 mm
Clarity:
Opaque
Content:
2 pcs
Price:
$
25.18
Item in Stock
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ID:
697117
Weight:
1.87ct
Size:
12.1 x 8.9 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
56.66
Item in Stock
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ID:
733458
Weight:
2.90ct
Size:
11 x 9 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
26.21
Item in Stock
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ID:
728245
Weight:
2.07ct (total)
Size:
6.2 x 5.5 mm
Clarity:
Transparent
Content:
2 pcs
Price:
$
12.42
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
The stones are very nice.
Posted By Mvk in August, 2025
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Overall Rating -> 10
I found exactly what I was looking for and ordered it. I like how you give information on the stones I'm buying. Glad I found you!
Posted By TheP in April, 2025
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Overall Rating -> 10
Good selection, trusted quality. What I have purchased has always been as discribed.
Posted By Sterling in November, 2024
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Overall Rating -> 10
I love the product and the details about each of them.
Posted By Love It! in July, 2025
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Overall Rating -> 10
Great selection of gems at a reasonable price
Posted By Curt in July, 2025
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Overall Rating -> 10
Helpselect accomplished all personal growth goals
Posted By Mike in October, 2024
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Overall Rating -> 10
I can pick and choose from large selection and find just what I need for .y projects, currently my cane.
Posted By Darkstar731 in July, 2025
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Overall Rating -> 10
Very large selection from affordable to high end I will be coming back to shop again!
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Overall Rating -> 10
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