Buy 3 Carat Gemstones Online - Natural & Certified Loose Stones
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Bi-color 3 ct Gemstones
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Black 3 ct Gemstones
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Showing results for
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| ID: |
501035 |
| Weight: |
3.23ct |
| Size: |
17.3 x 8.8 mm |
| Clarity: |
Translucent |
| Content: |
1 pc |
| Price: |
$
10.67
|
| Item in Stock |
| More Options & Item Details |
| ID: |
739249 |
| Weight: |
3.20ct |
| Size: |
9.7 x 7.6 mm |
| Clarity: |
Opaque |
| Content: |
1 pc |
| Price: |
$
178.05
|
| Item in Stock |
| More Options & Item Details |
| ID: |
739290 |
| Weight: |
3.07ct |
| Size: |
9.5 mm (calibrated) |
| Clarity: |
Translucent |
| Content: |
1 pc |
| Price: |
$
46.05
|
| Item in Stock |
| More Options & Item Details |
| ID: |
551169 |
| Weight: |
3.02ct |
| Size: |
10 x 10 mm (calibrated) |
| Clarity: |
VS |
| Content: |
1 pc |
| Price: |
$
27.90
|
| Item in Stock |
| More Options & Item Details |
| ID: |
448901 |
| Weight: |
3.49ct |
| Size: |
10 x 10 mm (calibrated) |
| Clarity: |
VVS |
| Content: |
1 pc |
| Price: |
$
29.94
|
| Item in Stock |
| More Options & Item Details |
| ID: |
710167 |
| Weight: |
3.00ct |
| Size: |
10 x 10 mm (calibrated) |
| Clarity: |
VS |
| Content: |
1 pc |
| Price: |
$
25.20
|
| Item in Stock |
| More Options & Item Details |
| ID: |
531800 |
| Weight: |
3.47ct |
| Size: |
12.1 x 6.1 mm |
| Clarity: |
SI |
| Content: |
1 pc |
| Price: |
$
206.12
|
| Item in Stock |
| More Options & Item Details |
| ID: |
460344 |
| Weight: |
3.21ct |
| Size: |
12.8 x 9.4 mm |
| Clarity: |
VS |
| Content: |
1 pc |
| Price: |
$
29.66
|
| Item in Stock |
| More Options & Item Details |
| ID: |
742124 |
| Weight: |
3.22ct |
| Size: |
12 x 8 mm (calibrated) |
| Clarity: |
VVS-VS |
| Content: |
1 pc |
| Price: |
$
32.20
|
| Item in Stock |
| More Options & Item Details |
| ID: |
697493 |
| Weight: |
3.31ct |
| Size: |
13 x 10.2 mm |
| Clarity: |
Opaque |
| Content: |
1 pc |
| Price: |
$
100.30
|
| Item in Stock |
| More Options & Item Details |
| ID: |
752659 |
| Weight: |
3.03ct |
| Size: |
10.3 x 6.6 mm |
| Clarity: |
Translucent |
| Content: |
1 pc |
| Price: |
$
545.40
|
| Item in Stock |
| More Options & Item Details |
| ID: |
470923 |
| Weight: |
3.41ct |
| Size: |
10 x 8 mm (calibrated) |
| Clarity: |
Translucent |
| Content: |
1 pc |
| Price: |
$
27.01
|
| Item in Stock |
| More Options & Item Details |
| ID: |
453763 |
| Weight: |
3.06ct |
| Size: |
12 x 8 mm (calibrated) |
| Clarity: |
VVS-VS |
| Content: |
1 pc |
| Price: |
$
28.27
|
| Item in Stock |
| More Options & Item Details |
| ID: |
460350 |
| Weight: |
3.45ct |
| Size: |
13 x 9 mm (calibrated) |
| Clarity: |
VS |
| Content: |
1 pc |
| Price: |
$
31.88
|
| Item in Stock |
| More Options & Item Details |
| ID: |
334839 |
| Weight: |
3.26ct |
| Size: |
11 x 9 mm (calibrated) |
| Clarity: |
Transparent/Translucent |
| Content: |
1 pc |
| Price: |
$
51.64
|
| Item in Stock |
| More Options & Item Details |
| ID: |
707947 |
| Weight: |
3.19ct |
| Size: |
9.5 x 6.9 mm |
| Clarity: |
Opaque |
| Content: |
1 pc |
| Price: |
$
61.25
|
| Item in Stock |
| More Options & Item Details |
| ID: |
546873 |
| Weight: |
3.11ct |
| Size: |
9 x 9 mm (calibrated) |
| Clarity: |
VS |
| Content: |
1 pc |
| Price: |
$
24.64
|
| Item in Stock |
| More Options & Item Details |
| ID: |
502575 |
| Weight: |
3.19ct |
| Size: |
14.8 x 7.1 mm |
| Clarity: |
VVS-VS |
| Content: |
1 pc |
| Price: |
$
29.47
|
| Item in Stock |
| More Options & Item Details |
| ID: |
739261 |
| Weight: |
3.04ct |
| Size: |
13 x 7.3 mm |
| Clarity: |
Transparent |
| Content: |
1 pc |
| Price: |
$
45.60
|
| Item in Stock |
| More Options & Item Details |
| ID: |
377674 |
| Weight: |
3.06ct |
| Size: |
8.4 x 6.3 mm |
| Clarity: |
VVS |
| Content: |
1 pc |
| Price: |
$
87.12
|
| Item in Stock |
| More Options & Item Details |
| ID: |
526379 |
| Weight: |
3.47ct |
| Size: |
11 x 9 mm (calibrated) |
| Clarity: |
Transparent |
| Content: |
1 pc |
| Price: |
$
36.65
|
| Item in Stock |
| More Options & Item Details |
| ID: |
551172 |
| Weight: |
3.01ct |
| Size: |
10 x 10 mm (calibrated) |
| Clarity: |
VS |
| Price: |
$
27.82
|
| Item in Stock |
| More Options & Item Details |
| ID: |
741945 |
| Weight: |
3.14ct |
| Size: |
10 x 8 mm (calibrated) |
| Clarity: |
Transparent |
| Content: |
1 pc |
| Price: |
$
47.10
|
| Item in Stock |
| More Options & Item Details |
| ID: |
710251 |
| Weight: |
3.31ct |
| Size: |
12 x 8 mm (calibrated) |
| Clarity: |
Opaque |
| Content: |
1 pc |
| Price: |
$
9.65
|
| Item in Stock |
| More Options & Item Details |
| ID: |
739760 |
| Weight: |
3.16ct |
| Size: |
17 x 8.3 mm |
| Clarity: |
Opaque |
| Content: |
1 pc |
| Price: |
$
94.80
|
| Item in Stock |
| More Options & Item Details |
| ID: |
523468 |
| Weight: |
3.32ct |
| Size: |
8 x 8 mm (calibrated) |
| Clarity: |
VVS |
| Price: |
$
31.07
|
| Item in Stock |
| More Options & Item Details |
| ID: |
710201 |
| Weight: |
3.43ct |
| Size: |
12 mm (calibrated) |
| Clarity: |
Opaque |
| Content: |
1 pc |
| Price: |
$
10.00
|
| Item in Stock |
| More Options & Item Details |
| ID: |
500998 |
| Weight: |
3.09ct |
| Size: |
17.4 x 8.9 mm |
| Clarity: |
Translucent |
| Content: |
1 pc |
| Price: |
$
10.20
|
| Item in Stock |
| More Options & Item Details |
| ID: |
707187 |
| Weight: |
3.23ct |
| Size: |
10.8 x 8.2 mm |
| Clarity: |
VS |
| Content: |
1 pc |
| Price: |
$
31.01
|
| Item in Stock |
| More Options & Item Details |
| ID: |
407848 |
| Weight: |
3.02ct |
| Size: |
11.5 x 7 mm |
| Clarity: |
VS |
| Content: |
1 pc |
| Price: |
$
165.64
|
| Item in Stock |
| More Options & Item Details |
| ID: |
744780 |
| Weight: |
3.16ct |
| Size: |
9.7 x 7.6 mm |
| Clarity: |
Opaque |
| Content: |
1 pc |
| Price: |
$
15.80
|
| Item in Stock |
| More Options & Item Details |
| ID: |
443938 |
| Weight: |
3.36ct |
| Size: |
9.8 x 8.8 mm |
| Clarity: |
Translucent |
| Content: |
1 pc |
| Price: |
$
4.39
|
| Item in Stock |
| More Options & Item Details |
| ID: |
738940 |
| Weight: |
3.22ct |
| Size: |
15.2 x 8.8 mm |
| Clarity: |
Opaque |
| Content: |
1 pc |
| Price: |
$
96.60
|
| Item in Stock |
| More Options & Item Details |
| ID: |
532006 |
| Weight: |
3.17ct |
| Size: |
11 x 9 mm (calibrated) |
| Clarity: |
VVS-VS |
| Content: |
1 pc |
| Price: |
$
16.74
|
| Item in Stock |
| More Options & Item Details |
| ID: |
517986 |
| Weight: |
3.26ct |
| Size: |
10 x 8 mm (calibrated) |
| Clarity: |
Opaque |
| Content: |
1 pc |
| Price: |
$
4.78
|
| Item in Stock |
| More Options & Item Details |
| ID: |
624891 |
| Weight: |
3.23ct |
| Size: |
12 x 8 mm (calibrated) |
| Clarity: |
Translucent |
| Content: |
1 pc |
| Price: |
$
9.77
|
| Item in Stock |
| More Options & Item Details |
| ID: |
683363 |
| Weight: |
3.25ct |
| Size: |
10.5 x 7.4 mm |
| Clarity: |
Opaque |
| Content: |
1 pc |
| Price: |
$
30.11
|
| Item in Stock |
| More Options & Item Details |
| ID: |
539893 |
| Weight: |
3.39ct |
| Size: |
12 x 10 mm (calibrated) |
| Clarity: |
VVS-VS |
| Content: |
1 pc |
| Price: |
$
25.37
|
| Item in Stock |
| More Options & Item Details |
| ID: |
691835 |
| Weight: |
3.47ct |
| Size: |
9 x 7 mm (calibrated) |
| Clarity: |
VS |
| Content: |
1 pc |
| Price: |
$
115.06
|
| Item in Stock |
| More Options & Item Details |
| ID: |
656177 |
| Weight: |
3.48ct |
| Size: |
10 x 10 mm (calibrated) |
| Clarity: |
Opaque |
| Content: |
1 pc |
| Price: |
$
5.42
|
| Item in Stock |
| More Options & Item Details |
| ID: |
707898 |
| Weight: |
3.25ct |
| Size: |
9 x 7 mm (calibrated) |
| Clarity: |
Translucent |
| Content: |
1 pc |
| Price: |
$
5.39
|
| Item in Stock |
| More Options & Item Details |
| ID: |
584137 |
| Weight: |
3.36ct |
| Size: |
10 x 8 mm (calibrated) |
| Clarity: |
Transparent |
| Content: |
1 pc |
| Price: |
$
22.18
|
| Item in Stock |
| More Options & Item Details |
| ID: |
710153 |
| Weight: |
3.06ct |
| Size: |
10 x 10 mm (calibrated) |
| Clarity: |
VVS-VS |
| Content: |
1 pc |
| Price: |
$
25.70
|
| Item in Stock |
| More Options & Item Details |
| ID: |
648016 |
| Weight: |
3.14ct |
| Size: |
13 x 9 mm (calibrated) |
| Clarity: |
VVS |
| Content: |
1 pc |
| Price: |
$
26.38
|
| Item in Stock |
| More Options & Item Details |
| ID: |
457201 |
| Weight: |
3.32ct |
| Size: |
9.7 x 7.5 mm |
| Clarity: |
VS |
| Content: |
1 pc |
| Price: |
$
17.53
|
| Item in Stock |
| More Options & Item Details |
| ID: |
711828 |
| Weight: |
3.00ct |
| Size: |
12 x 11 mm |
| Clarity: |
Translucent |
| Content: |
1 pc |
| Price: |
$
79.85
|
| Item in Stock |
| More Options & Item Details |
| ID: |
678151 |
| Weight: |
3.44ct |
| Size: |
9.5 x 6.9 mm |
| Clarity: |
Opaque |
| Content: |
1 pc |
| Price: |
$
8.26
|
| Item in Stock |
| More Options & Item Details |
| ID: |
687917 |
| Weight: |
3.09ct |
| Size: |
10 x 8 mm (calibrated) |
| Clarity: |
Opaque |
| Content: |
1 pc |
| Price: |
$
3.71
|
| Item in Stock |
| More Options & Item Details |
| ID: |
739098 |
| Weight: |
3.21ct |
| Size: |
8.2 x 6.6 mm |
| Clarity: |
Opaque |
| Content: |
1 pc |
| Price: |
$
178.60
|
| Item in Stock |
| More Options & Item Details |
| ID: |
636355 |
| Weight: |
3.29ct |
| Size: |
9 x 7 mm (calibrated) |
| Clarity: |
Transparent |
| Content: |
1 pc |
| Price: |
$
15.79
|
| Item in Stock |
| More Options & Item Details |
| ID: |
739843 |
| Weight: |
3.28ct |
| Size: |
16.8 x 8.2 mm |
| Clarity: |
Opaque |
| Content: |
1 pc |
| Price: |
$
98.40
|
| Item in Stock |
| More Options & Item Details |
| ID: |
710384 |
| Weight: |
3.11ct |
| Size: |
10 x 10 mm (calibrated) |
| Clarity: |
VVS-VS |
| Content: |
1 pc |
| Price: |
$
26.12
|
| Item in Stock |
| More Options & Item Details |
| ID: |
334780 |
| Weight: |
3.06ct |
| Size: |
10 x 8 mm (calibrated) |
| Clarity: |
Transparent/Translucent |
| Content: |
1 pc |
| Price: |
$
48.47
|
| Item in Stock |
| More Options & Item Details |
| ID: |
698492 |
| Weight: |
3.26ct |
| Size: |
11 x 9 mm (calibrated) |
| Clarity: |
VS |
| Content: |
1 pc |
| Price: |
$
27.38
|
| Item in Stock |
| More Options & Item Details |
| ID: |
443763 |
| Weight: |
3.17ct |
| Size: |
10.3 x 8.5 mm |
| Clarity: |
Translucent |
| Content: |
1 pc |
| Price: |
$
4.14
|
| Item in Stock |
| More Options & Item Details |
| ID: |
561768 |
| Weight: |
3.39ct |
| Size: |
10 x 8 mm (calibrated) |
| Clarity: |
VS-SI |
| Content: |
1 pc |
| Price: |
$
178.99
|
| Item in Stock |
| More Options & Item Details |
| ID: |
415939 |
| Weight: |
3.04ct |
| Size: |
12.6 x 8.4 mm |
| Clarity: |
SI |
| Content: |
1 pc |
| Price: |
$
3,491.14
|
| Item in Stock |
| More Options & Item Details |
| ID: |
698494 |
| Weight: |
3.42ct |
| Size: |
11 x 9 mm (calibrated) |
| Clarity: |
VS |
| Content: |
1 pc |
| Price: |
$
28.73
|
| Item in Stock |
| More Options & Item Details |
| ID: |
453805 |
| Weight: |
3.06ct |
| Size: |
11.3 x 8.2 mm |
| Clarity: |
VVS-VS |
| Content: |
1 pc |
| Price: |
$
28.27
|
| Item in Stock |
| More Options & Item Details |
| ID: |
742888 |
| Weight: |
3.29ct |
| Size: |
11.4 x 8.2 mm |
| Clarity: |
Transparent |
| Content: |
1 pc |
| Price: |
$
3.29
|
| 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 Reviews
GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!
Overall Rating -> 10 
Easy to use website
Posted By Mel in February, 2026
Source: Bizrate
Overall Rating -> 10
I was looking for high-quality amethyst on this site, and I was able to compare size, color, and weight in detail before making a purchase.
Posted By Atsuhisa in January, 2026
Source: Bizrate
Overall Rating -> 10
Took a chance on purchasing my gemstones from Gemselect and was impressed. 10/10
Posted By KT in September, 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
Great selection. Maybe too great i kept adding and deleting stuff because i found better looking ones
Posted By Edsor works in October, 2025
Source: Bizrate
Overall Rating -> 9 
Very good and simple exchange
Posted By Waylon in March, 2026
Source: Bizrate
