Buy 3 Carat Gemstones Online - Natural & Certified Loose Stones
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Gemtypes in Category:
Agate (75)
Almandine Garnet (49)
Amazonite (8)
Amethyst (337)
Ametrine (4)
Andesine Labradorite (87)
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ID:
371494
Weight:
3.07ct
Size:
8.4 x 7.3 mm
Clarity:
VS
Content:
1 pc
Price:
$
844.25
Item in Stock
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ID:
602224
Weight:
3.45ct
Size:
12 x 10 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
31.88
Item in Stock
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ID:
527610
Weight:
3.06ct
Size:
8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
22.14
Item in Stock
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ID:
353978
Weight:
3.23ct
Size:
8.6 x 7.5 mm
Clarity:
SI
Content:
1 pc
Price:
$
1,065.90
Item in Stock
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ID:
719935
Weight:
3.22ct
Size:
8.5 x 7.7 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
96.60
Item in Stock
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ID:
676204
Weight:
3.44ct
Size:
13 x 9.4 mm
Clarity:
VVS
Content:
1 pc
Price:
$
28.90
Item in Stock
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ID:
693503
Weight:
3.37ct
Size:
10 x 6.4 mm
Clarity:
VS
Content:
1 pc
Price:
$
111.73
Item in Stock
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ID:
659144
Weight:
3.06ct
Size:
9 x 9 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
25.70
Item in Stock
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ID:
558460
Weight:
3.02ct
Size:
12 x 10 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
22.84
Item in Stock
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ID:
444037
Weight:
3.34ct
Size:
10 x 8 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
4.37
Item in Stock
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ID:
436213
Weight:
3.00ct
Size:
13.7 x 7.1 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
9.74
Item in Stock
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ID:
691104
Weight:
3.34ct
Size:
12.9 x 8.3 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
180.36
Item in Stock
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ID:
417937
Weight:
3.36ct
Size:
10 x 8 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
532.22
Item in Stock
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ID:
678342
Weight:
3.01ct
Size:
11.1 x 7.8 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
7.22
Item in Stock
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ID:
752668
Weight:
3.29ct
Size:
8.1 x 7.5 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
592.20
Item in Stock
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ID:
453667
Weight:
3.14ct
Size:
11 x 11 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
29.02
Item in Stock
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ID:
742128
Weight:
3.16ct
Size:
12 x 8 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
31.60
Item in Stock
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ID:
531802
Weight:
3.15ct
Size:
9.6 x 6.6 mm
Clarity:
VS
Content:
1 pc
Price:
$
187.12
Item in Stock
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ID:
648012
Weight:
3.27ct
Size:
14 x 9 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
27.47
Item in Stock
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ID:
558367
Weight:
3.16ct
Size:
10 x 10 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
12.52
Item in Stock
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ID:
399845
Weight:
3.18ct
Size:
8.5 x 8.4 mm
Clarity:
VS
Content:
1 pc
Price:
$
156.86
Item in Stock
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ID:
694757
Weight:
3.26ct
Size:
7.5 x 7.1 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
97.80
Item in Stock
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ID:
497300
Weight:
3.08ct
Size:
9 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
20.33
Item in Stock
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ID:
732953
Weight:
3.15ct
Size:
11 x 8.6 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
28.46
Item in Stock
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ID:
443147
Weight:
3.01ct
Size:
9 x 9 mm (calibrated)
Clarity:
VVS
Price:
$
25.82
Item in Stock
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Select
1
2
3
pcs 0 in Cart
ID:
534626
Weight:
3.07ct
Size:
10 x 10 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
24.31
Item in Stock
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ID:
532021
Weight:
3.33ct
Size:
11 x 9 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
17.58
Item in Stock
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ID:
490829
Weight:
3.04ct
Size:
12 x 10 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
101.63
Item in Stock
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ID:
453636
Weight:
3.01ct
Size:
11.4 x 7.6 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
27.82
Item in Stock
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ID:
557773
Weight:
3.38ct
Size:
12 x 10 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
25.57
Item in Stock
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ID:
325943
Weight:
3.07ct
Size:
10.7 x 7.6 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
10.94
Item in Stock
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ID:
343615
Weight:
3.36ct
Size:
12.5 x 7.3 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
11.09
Item in Stock
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ID:
742093
Weight:
3.22ct
Size:
12 x 8 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
32.20
Item in Stock
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ID:
728175
Weight:
3.37ct
Size:
11 x 9 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
8.09
Item in Stock
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ID:
456856
Weight:
3.48ct
Size:
11.5 x 7.5 mm
Clarity:
VS
Price:
$
18.37
Item in Stock
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ID:
738932
Weight:
3.31ct
Size:
15.7 x 9.2 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
99.30
Item in Stock
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ID:
739749
Weight:
3.07ct
Size:
15.1 x 8.8 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
92.10
Item in Stock
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ID:
557774
Weight:
3.37ct
Size:
12 x 10 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
25.49
Item in Stock
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ID:
395076
Weight:
3.42ct
Size:
9 x 9 mm (calibrated)
Clarity:
Transparent
Price:
$
22.57
Item in Stock
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ID:
459996
Weight:
3.41ct
Size:
13 x 9 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
31.51
Item in Stock
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ID:
446716
Weight:
3.27ct
Size:
12 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
10.80
Item in Stock
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ID:
396082
Weight:
3.06ct
Size:
7.6 x 7.5 mm
Clarity:
VS
Content:
1 pc
Price:
$
150.06
Item in Stock
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ID:
443812
Weight:
3.42ct
Size:
9.5 x 8.8 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
4.48
Item in Stock
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ID:
504023
Weight:
3.46ct
Size:
15 x 7 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
34.07
Item in Stock
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ID:
547260
Weight:
3.04ct
Size:
8.7 x 8.5 mm
Clarity:
VS
Content:
1 pc
Price:
$
20.06
Item in Stock
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ID:
699025
Weight:
3.20ct
Size:
11 x 9 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
26.88
Item in Stock
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ID:
709109
Weight:
3.03ct
Size:
14.6 x 8.9 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
91.78
Item in Stock
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ID:
501140
Weight:
3.06ct
Size:
18.4 x 8.6 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
10.10
Item in Stock
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ID:
531167
Weight:
3.30ct
Size:
10.3 x 6.3 mm
Clarity:
VS
Content:
1 pc
Price:
$
196.02
Item in Stock
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ID:
683495
Weight:
3.16ct
Size:
9.5 x 6.9 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
68.26
Item in Stock
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ID:
605077
Weight:
3.08ct
Size:
10.8 x 8 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
40.66
Item in Stock
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ID:
567642
Weight:
3.48ct
Size:
11 x 9 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
22.97
Item in Stock
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ID:
739019
Weight:
3.31ct
Size:
14.2 x 8 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
49.65
Item in Stock
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ID:
494580
Weight:
3.48ct
Size:
8.5 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
32.16
Item in Stock
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ID:
698894
Weight:
3.33ct
Size:
11 x 9 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
27.97
Item in Stock
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ID:
433892
Weight:
3.09ct
Size:
10 x 8 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
28.55
Item in Stock
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ID:
698562
Weight:
3.17ct
Size:
11 x 9 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
26.63
Item in Stock
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ID:
733158
Weight:
3.38ct
Size:
11 x 9 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
30.54
Item in Stock
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ID:
624992
Weight:
3.19ct
Size:
10 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
31.38
Item in Stock
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ID:
494582
Weight:
3.09ct
Size:
10.1 x 7.5 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
28.55
Item in Stock
More Options & Item Details
Why Buy 3 Ct Gemstones from GemSelect?
FAQs
How quickly can you ship 3 carat gemstones worldwide?
We have all items in stock and ship worldwide within 1-2 business days, with secure, insured delivery options.
Are all your 3 carat gemstones natural and certified?
Yes, all of our 3 carat gemstones are natural and come with a certification of authenticity to ensure quality and value.
What shapes and colors are available in 3 carat gemstones?
You can choose from a variety of shapes, including round, oval, cushion, and pear, in a range of vibrant colors depending on the gemstone type.
Can I see prices for 3 carat gemstones before purchasing?
Absolutely - all pricing is clearly displayed on our website for easy comparison, with no hidden fees.
How do I know if a 3 carat gemstone is suitable for my jewelry project?
Each gemstone listing provides details on durability and hardness, making it easier to choose a stone that fits your design needs.
What if I need a specific 3 carat stone that is currently unavailable?
We update our stock regularly, but if you need something specific, contact us, and we can help source it through our trusted supplier network.
GemSelect Certified Store ReviewsGemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!
Overall Rating -> 10
this site is awesome. I was able to look at the products think about purchasing and come back and find the same products. With the amount of inventory gem select has. Its awesome to be able to filter the way that they allow you too.
Posted By Tommyp in November, 2025
Source: Bizrate
Overall Rating -> 10
A pleasant experience and many choices to choose from
Posted By Krackenking in November, 2025
Source: Bizrate
Overall Rating -> 10
Have made 2 purchases so far from GemSelect and they have been amazing! Anytime I requested additional info, videos or pictures of a particular item, the response was always timely and helpful. This is a great place to buy, if you are looking for loose stones. Highly recommend!
Posted By Britnee Rose in September, 2025
Source: Bizrate
Overall Rating -> 10
I have purchased stones from gem select in the past and have been very satisfied. I expect to repeat that experience with this purchase as well
Posted By Marti in July, 2025
Source: Bizrate
Overall Rating -> 10
I always purchase my stones from GemSelect, their products are high quality and customer service is always great. I also like the fact that I am able to purchase unique items
Posted By Desperaux in November, 2025
Source: Bizrate
Overall Rating -> 10
Very good
Posted By Niska in August, 2025
Source: Bizrate
