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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Blue 3 ct Gemstones
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Brown 3 ct Gemstones
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Golden 3 ct Gemstones
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Gray
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Green 3 ct Gemstones
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Multicolor 3 ct Gemstones
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Orange 3 ct Gemstones
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Pink 3 ct Gemstones
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Purple 3 ct Gemstones
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Red 3 ct Gemstones
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Turquoise 3 ct Gemstones
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Violet 3 ct Gemstones
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White 3 ct Gemstones
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Yellow 3 ct Gemstones
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Single |
Pairs |
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| ID: | 680945 |
| Weight: | 3.07ct |
| Size: | 11.2 x 7.2 mm |
| Clarity: | SI |
| Content: | 1 pc |
| Price: | $ 92.10 |
| Item in Stock | |
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| ID: | 377674 |
| Weight: | 3.06ct |
| Size: | 8.4 x 6.3 mm |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 87.12 |
| Item in Stock | |
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| ID: | 467820 |
| Weight: | 3.03ct |
| Size: | 9.4 x 7.3 mm |
| Clarity: | VS-SI |
| Content: | 1 pc |
| Price: | $ 181.80 |
| Item in Stock | |
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| ID: | 376270 |
| Weight: | 3.22ct |
| Size: | 9.5 x 7.9 mm |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 24.95 |
| Item in Stock | |
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| ID: | 546873 |
| Weight: | 3.11ct |
| Size: | 9 x 9 mm (calibrated) |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 24.64 |
| Item in Stock | |
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| ID: | 486193 |
| Weight: | 3.12ct |
| Size: | 8.9 x 6.5 mm |
| Clarity: | Translucent |
| Content: | 1 pc |
| Price: | $ 24.02 |
| Item in Stock | |
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| ID: | 395242 |
| Weight: | 3.29ct |
| Size: | 9.6 x 9.5 mm |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 21.72 |
| Item in Stock | |
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| ID: | 325969 |
| Weight: | 3.36ct |
| Size: | 9.4 x 8.4 mm |
| Clarity: | Transparent/Translucent |
| Content: | 1 pc |
| Price: | $ 11.98 |
| Item in Stock | |
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| ID: | 678386 |
| Weight: | 3.32ct |
| Size: | 21 x 9.8 mm |
| Clarity: | Opaque |
| Content: | 1 pc |
| Price: | $ 4.10 |
| Item in Stock | |
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| ID: | 335890 |
| Weight: | 3.44ct |
| Size: | 11 x 9 mm (calibrated) |
| Clarity: | Transparent/Translucent |
| Content: | 1 pc |
| Price: | $ 54.49 |
| Item in Stock | |
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| ID: | 547258 |
| Weight: | 3.03ct |
| Size: | 9 x 9 mm (calibrated) |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 20.00 |
| Item in Stock | |
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| ID: | 738954 |
| Weight: | 3.23ct |
| Size: | 10.4 x 8.1 mm |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 48.45 |
| Item in Stock | |
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| ID: | 716412 |
| Weight: | 3.14ct |
| Size: | 10 x 10 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 30.14 |
| Item in Stock | |
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| ID: | 446715 |
| Weight: | 3.06ct |
| Size: | 12 x 8 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 10.10 |
| Item in Stock | |
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| ID: | 691412 |
| Weight: | 3.30ct |
| Size: | 7.5 x 7.3 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 109.42 |
| Item in Stock | |
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| ID: | 673921 |
| Weight: | 3.33ct |
| Size: | 14.2 x 9.6 mm |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 99.90 |
| Item in Stock | |
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| ID: | 737733 |
| Weight: | 3.16ct |
| Size: | 11.6 x 8.7 mm |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 47.40 |
| Item in Stock | |
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| ID: | 500993 |
| Weight: | 3.39ct |
| Size: | 17.3 x 9.3 mm |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 11.20 |
| Item in Stock | |
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| ID: | 547259 |
| Weight: | 3.27ct |
| Size: | 8.7 x 8.5 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 21.59 |
| Item in Stock | |
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| ID: | 619985 |
| Weight: | 3.20ct |
| Size: | 10.9 x 8.1 mm |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 42.24 |
| Item in Stock | |
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| ID: | 444035 |
| Weight: | 3.30ct |
| Size: | 10.2 x 8.4 mm |
| Clarity: | Translucent |
| Content: | 1 pc |
| Price: | $ 4.32 |
| Item in Stock | |
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| ID: | 439205 |
| Weight: | 3.30ct |
| Size: | 9 x 9 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 204.73 |
| Item in Stock | |
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| ID: | 638305 |
| Weight: | 3.08ct |
| Size: | 10 x 8 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 15.26 |
| Item in Stock | |
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| ID: | 454773 |
| Weight: | 3.16ct |
| Size: | 15 x 6.7 mm |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 29.20 |
| Item in Stock | |
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| ID: | 532515 |
| Weight: | 3.23ct |
| Size: | 10 mm (calibrated) |
| Clarity: | Translucent |
| Content: | 1 pc |
| Price: | $ 23.46 |
| Item in Stock | |
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| ID: | 712581 |
| Weight: | 3.35ct |
| Size: | 13 x 9 mm (calibrated) |
| Clarity: | Translucent |
| Content: | 1 pc |
| Price: | $ 8.93 |
| Item in Stock | |
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| ID: | 656177 |
| Weight: | 3.48ct |
| Size: | 10 x 10 mm (calibrated) |
| Clarity: | Opaque |
| Content: | 1 pc |
| Price: | $ 5.42 |
| Item in Stock | |
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| ID: | 413839 |
| Weight: | 3.09ct |
| Size: | 10.5 x 8.1 mm |
| Clarity: | SI |
| Content: | 1 pc |
| Price: | $ 407.88 |
| Item in Stock | |
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| ID: | 705329 |
| Weight: | 3.34ct |
| Size: | 10.7 x 7.8 mm |
| Clarity: | Opaque |
| Content: | 1 pc |
| Price: | $ 3.08 |
| Item in Stock | |
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| ID: | 558076 |
| Weight: | 3.47ct |
| Size: | 12 x 10 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 21.87 |
| Item in Stock | |
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| ID: | 732454 |
| Weight: | 3.19ct |
| Size: | 10.2 x 8.4 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 114.84 |
| 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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pcs
| ID: | 390942 |
| Weight: | 3.08ct |
| Size: | 9 mm (calibrated) |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 28.46 |
| Item in Stock | |
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| ID: | 699167 |
| Weight: | 3.35ct |
| Size: | 11 x 9 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 28.14 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 486010 |
| Weight: | 3.10ct |
| Size: | 9.4 x 6.9 mm |
| Clarity: | Translucent |
| Content: | 1 pc |
| Price: | $ 28.64 |
| 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 | |
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| ID: | 710204 |
| Weight: | 3.10ct |
| Size: | 9 mm (calibrated) |
| Clarity: | Opaque |
| Content: | 1 pc |
| Price: | $ 7.53 |
| Item in Stock | |
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| ID: | 567621 |
| Weight: | 3.46ct |
| Size: | 11 x 9 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 22.84 |
| Item in Stock | |
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| ID: | 728161 |
| Weight: | 3.11ct |
| Size: | 11 x 9 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 7.46 |
| Item in Stock | |
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| ID: | 400325 |
| Weight: | 3.18ct |
| Size: | 9 mm (calibrated) |
| Clarity: | Translucent |
| Content: | 1 pc |
| Price: | $ 10.50 |
| Item in Stock | |
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| ID: | 408228 |
| Weight: | 3.39ct |
| Size: | 11 x 9 mm (calibrated) |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 134.24 |
| Item in Stock | |
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| ID: | 693762 |
| Weight: | 3.37ct |
| Size: | 11 x 9 mm (calibrated) |
| Clarity: | Opaque |
| Content: | 1 pc |
| Price: | $ 12.13 |
| Item in Stock | |
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| ID: | 532011 |
| Weight: | 3.43ct |
| Size: | 11 x 9 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 18.11 |
| Item in Stock | |
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| ID: | 687666 |
| Weight: | 3.08ct |
| Size: | 10 x 8 mm (calibrated) |
| Clarity: | Opaque |
| Content: | 1 pc |
| Price: | $ 3.70 |
| Item in Stock | |
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| ID: | 533790 |
| Weight: | 3.24ct |
| Size: | 11 x 9 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 29.94 |
| Item in Stock | |
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| ID: | 733146 |
| Weight: | 3.47ct |
| Size: | 11 x 9 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 31.36 |
| Item in Stock | |
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| ID: | 501377 |
| Weight: | 3.30ct |
| Size: | 18.6 x 8.8 mm |
| Clarity: | Translucent |
| Content: | 1 pc |
| Price: | $ 10.90 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 739758 |
| Weight: | 3.28ct |
| Size: | 15.2 x 8.9 mm |
| Clarity: | Opaque |
| Content: | 1 pc |
| Price: | $ 98.40 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 384749 |
| Weight: | 3.31ct |
| Size: | 19.3 x 8.3 mm |
| Clarity: | Translucent |
| Content: | 1 pc |
| Price: | $ 29.84 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 470997 |
| Weight: | 3.29ct |
| Size: | 10 x 10 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 30.40 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 712647 |
| Weight: | 3.25ct |
| Size: | 14 x 7 mm (calibrated) |
| Clarity: | Translucent |
| Content: | 1 pc |
| Price: | $ 8.66 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 500984 |
| Weight: | 3.36ct |
| Size: | 19.8 x 9.3 mm |
| Clarity: | Translucent |
| Content: | 1 pc |
| Price: | $ 11.09 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 686613 |
| Weight: | 3.04ct |
| Size: | 10.4 x 8.4 mm |
| Clarity: | Opaque |
| Content: | 1 pc |
| Price: | $ 3.65 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 501366 |
| Weight: | 3.13ct |
| Size: | 18.7 x 9.2 mm |
| Clarity: | Translucent |
| Content: | 1 pc |
| Price: | $ 10.33 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 513668 |
| Weight: | 3.40ct |
| Size: | 11.1 x 8.3 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 26.93 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 699022 |
| Weight: | 3.30ct |
| Size: | 11 x 9 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 27.72 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 395053 |
| Weight: | 3.13ct |
| Size: | 9 x 9 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 20.66 |
| Item in Stock | |
| More Options & Item Details | |
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 
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
Easy picking, fast checkout, secure shipping. Cana't ask for anything more than efficiency and a good price.
Posted By Beman in September, 2025
Source: Bizrate
Overall Rating -> 9 
I love the gems!
Posted By MM in April, 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
there are a large number of gems to choose from i have ordered before and these objects are precious to me that my light reflect in them and fills the stones they are there when i need to reflect on life
Posted By Kickbass.2 in January, 2025
Source: Bizrate
Overall Rating -> 10
love these guys been ordering since 2000 maybe
Posted By JHT in April, 2025
Source: Bizrate
Overall Rating -> 10
Very good Hoping you will increase your inventory especially in the 6mm Thanks
Posted By Ibie in February, 2025
Source: Bizrate
Overall Rating -> 9
Will know more once order received
Posted By Jim in September, 2025
Source: Bizrate
Overall Rating -> 9
It was a good experience looking for and finding a nice amethyst stone
Posted By N/a in May, 2025
Source: Bizrate
