Buy 1 Carat Gemstones Online - Natural Certified Loose Stones
|
Bi-color
|
Black 1 ct Gemstones
|
Blue 1 ct Gemstones
|
Brown 1 ct Gemstones
|
Golden 1 ct Gemstones
|
Gray 1 ct Gemstones
|
Green 1 ct Gemstones
|
Multicolor 1 ct Gemstones
|
Orange 1 ct Gemstones
|
Pink 1 ct Gemstones
|
Purple 1 ct Gemstones
|
Red 1 ct Gemstones
|
Turquoise 1 ct Gemstones
|
Violet 1 ct Gemstones
|
White 1 ct Gemstones
|
Yellow 1 ct Gemstones
|
Single |
Pairs |
Lots |
Faceted |
Cabochons |
Clear All
| ID: | 352941 |
| Weight: | 1.07ct |
| Size: | 7.3 x 5.5 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 137.71 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 433009 |
| Weight: | 1.99ct (total) |
| Size: | 7 x 5 mm (calibrated) |
| Clarity: | VS |
| Content: | 2 pcs |
| Price: | $ 13.14 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 552534 |
| Weight: | 1.01ct |
| Size: | 7 x 7 mm (calibrated) |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 9.34 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 376995 |
| Weight: | 4.04ct (total) |
| Size: | 7 x 5 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 4 pcs |
| Price: | $ 37.33 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 499502 |
| Weight: | 1.07ct |
| Size: | 6 mm (calibrated) |
| Clarity: | VS-SI |
| Content: | 1 pc |
| Price: | $ 444.14 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 688440 |
| Weight: | 2.05ct (total) |
| Size: | 5.5 mm (calibrated) |
| Clarity: | Opaque |
| Content: | 2 pcs |
| Price: | $ 4.92 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 694212 |
| Weight: | 1.03ct |
| Size: | 8.6 x 4.4 mm |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 30.90 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 500451 |
| Weight: | 1.99ct (total) |
| Size: | 6 x 6 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 2 pcs |
| Price: | $ 18.38 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 730286 |
| Weight: | 1.01ct |
| Size: | 9.7 x 3.7 mm |
| Clarity: | VS-SI |
| Content: | 1 pc |
| Price: | $ 60.60 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 440949 |
| Weight: | 3.99ct (total) |
| Size: | 7 x 5 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 4 pcs |
| Price: | $ 28.72 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 453934 |
| Weight: | 1.08ct |
| Size: | 9.9 x 4.9 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 45.62 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 645755 |
| Weight: | 1.02ct |
| Size: | 7 x 5 mm (calibrated) |
| Clarity: | VS-SI |
| Content: | 1 pc |
| Price: | $ 25.87 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 377092 |
| Weight: | 2.12ct (total) |
| Size: | 7 x 5 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 2 pcs |
| Price: | $ 19.58 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 491211 |
| Weight: | 4.08ct (total) |
| Size: | 7 x 5 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 4 pcs |
| Price: | $ 26.98 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 680965 |
| Weight: | 1.01ct |
| Size: | 6 mm (calibrated) |
| Clarity: | SI |
| Content: | 1 pc |
| Price: | $ 33.00 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 390076 |
| Weight: | 1.06ct |
| Size: | 10.9 x 5.2 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 68.66 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 716080 |
| Weight: | 1.04ct |
| Size: | 6.5 x 5 mm |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 66.14 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 487875 |
| Weight: | 2.02ct (total) |
| Size: | 8 x 5 mm (calibrated) |
| Clarity: | VS |
| Content: | 2 pcs |
| Price: | $ 10.67 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 725651 |
| Weight: | 1.06ct |
| Size: | 8 x 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 41.99 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 692158 |
| Weight: | 1.00ct |
| Size: | 6.1 x 4.8 mm |
| Clarity: | SI-I1 |
| Content: | 1 pc |
| Price: | $ 60.00 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 397557 |
| Weight: | 1.01ct |
| Size: | 6.8 x 4.6 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 63.59 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 359119 |
| Weight: | 4.21ct (total) |
| Size: | 6 mm (calibrated) |
| Clarity: | VS |
| Content: | 4 pcs |
| Price: | $ 80.14 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 655896 |
| Weight: | 1.05ct |
| Size: | 7.9 x 7.6 mm |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 25.20 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 569904 |
| Weight: | 1.06ct |
| Size: | 7 x 5 mm (calibrated) |
| Clarity: | VS-SI |
| Content: | 1 pc |
| Price: | $ 937.49 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 720408 |
| Weight: | 1.07ct |
| Size: | 6.4 x 5.1 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 102.98 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 699637 |
| Weight: | 1.06ct |
| Size: | 5.7 mm |
| Clarity: | VS-SI |
| Content: | 1 pc |
| Price: | $ 63.60 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 372636 |
| Weight: | 6.45ct (total) |
| Size: | 9 x 4.5 mm |
| Clarity: | VS |
| Content: | 6 pcs |
| Price: | $ 46.44 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 455056 |
| Weight: | 1.02ct |
| Size: | 7.1 x 5.2 mm |
| Clarity: | VS |
| Price: | $ 9.42 |
| Item in Stock | |
| More Options & Item Details | |
Select
pcs
| ID: | 718101 |
| Weight: | 1.00ct |
| Size: | 5.9 x 4.8 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 30.00 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 727365 |
| Weight: | 1.08ct |
| Size: | 5.9 x 4.9 mm |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 19.44 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 398840 |
| Weight: | 4.24ct (total) |
| Size: | 7 x 5 mm (calibrated) |
| Clarity: | VS-SI |
| Content: | 4 pcs |
| Price: | $ 111.94 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 680796 |
| Weight: | 1.01ct |
| Size: | 7 x 5 mm (calibrated) |
| Clarity: | SI |
| Content: | 1 pc |
| Price: | $ 30.30 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 478166 |
| Weight: | 1.02ct |
| Size: | 9.1 x 5.6 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 134.64 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 727475 |
| Weight: | 1.02ct |
| Size: | 5.9 x 5 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 18.36 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 672299 |
| Weight: | 1.06ct |
| Size: | 8 x 6 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 25.44 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 439901 |
| Weight: | 2.16ct (total) |
| Size: | 7 x 5 mm (calibrated) |
| Clarity: | VS |
| Content: | 2 pcs |
| Price: | $ 15.43 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 662021 |
| Weight: | 1.06ct |
| Size: | 9 x 6 mm (calibrated) |
| Clarity: | Translucent |
| Content: | 1 pc |
| Price: | $ 2.56 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 719011 |
| Weight: | 1.01ct |
| Size: | 5.9 x 4.8 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 15.15 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 377678 |
| Weight: | 4.12ct (total) |
| Size: | 7 x 5 mm (calibrated) |
| Clarity: | VS |
| Content: | 4 pcs |
| Price: | $ 105.56 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 700371 |
| Weight: | 1.00ct |
| Size: | 6.1 x 5.2 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 35.90 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 672543 |
| Weight: | 1.04ct |
| Size: | 5.8 x 5.6 mm |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 3.74 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 491297 |
| Weight: | 4.03ct (total) |
| Size: | 7 x 5 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 4 pcs |
| Price: | $ 26.65 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 439775 |
| Weight: | 2.15ct (total) |
| Size: | 7 x 5 mm (calibrated) |
| Clarity: | VS |
| Content: | 2 pcs |
| Price: | $ 15.35 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 454098 |
| Weight: | 1.01ct |
| Size: | 10 x 4.4 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 42.66 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 396753 |
| Weight: | 1.05ct |
| Size: | 6.9 x 5.6 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 66.20 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 490230 |
| Weight: | 4.27ct (total) |
| Size: | 7 x 5 mm (calibrated) |
| Clarity: | Opaque |
| Content: | 4 pcs |
| Price: | $ 101.46 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 720285 |
| Weight: | 1.08ct |
| Size: | 7.2 x 5.4 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 86.63 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 479006 |
| Weight: | 2.09ct (total) |
| Size: | 9.9 x 5.1 mm |
| Clarity: | VVS-VS |
| Content: | 2 pcs |
| Price: | $ 22.07 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 439937 |
| Weight: | 2.04ct (total) |
| Size: | 7 x 5 mm (calibrated) |
| Clarity: | VVS |
| Content: | 2 pcs |
| Price: | $ 14.57 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 439873 |
| Weight: | 1.03ct |
| Size: | 6 x 6 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 38.06 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 490180 |
| Weight: | 4.29ct (total) |
| Size: | 7 x 5 mm (calibrated) |
| Clarity: | Opaque |
| Content: | 4 pcs |
| Price: | $ 101.93 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 723282 |
| Weight: | 1.06ct |
| Size: | 10 x 8 mm (calibrated) |
| Clarity: | Opaque |
| Content: | 1 pc |
| Price: | $ 38.16 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 457955 |
| Weight: | 4.01ct (total) |
| Size: | 6 x 6 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 4 pcs |
| Price: | $ 37.06 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 663448 |
| Weight: | 1.03ct |
| Size: | 7 x 5 mm (calibrated) |
| Clarity: | VS-SI |
| Content: | 1 pc |
| Price: | $ 19.78 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 698598 |
| Weight: | 1.01ct |
| Size: | 6.5 x 5.3 mm |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 6.06 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 723299 |
| Weight: | 2.08ct (total) |
| Size: | 9 x 7 mm (calibrated) |
| Clarity: | Opaque |
| Content: | 2 pcs |
| Price: | $ 74.88 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 650082 |
| Weight: | 2.15ct (total) |
| Size: | 6 x 6 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 2 pcs |
| Price: | $ 18.06 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 664140 |
| Weight: | 1.05ct |
| Size: | 6 x 6 mm (calibrated) |
| Clarity: | VVS-VS |
| Price: | $ 8.82 |
| Item in Stock | |
| More Options & Item Details | |
Select
pcs
| ID: | 719306 |
| Weight: | 1.02ct |
| Size: | 5.9 x 4.9 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 18.36 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 440721 |
| Weight: | 2.10ct (total) |
| Size: | 7 x 5 mm (calibrated) |
| Clarity: | VVS |
| Content: | 2 pcs |
| Price: | $ 15.10 |
| Item in Stock | |
| More Options & Item Details | |
FAQs
Are your 1 carat gemstones natural and certified?
Yes, all our 1 carat gemstones are guaranteed natural and come with full certification to verify authenticity and quality.
Can I choose the shape and color of the 1 carat gemstone?
Absolutely. We stock a range of shapes including round, oval, cushion, and pear, in many colors to fit your preferences.
How can I trust the quality if I buy online?
We provide detailed photos, certification, and a clear return policy to ensure you can buy with confidence, even online.
What is the price range for 1 carat gemstones?
Prices can vary depending on the gem type, color, and clarity, but we offer competitive pricing on all certified 1 carat gemstones.
Are all 1 carat gemstones shown on your site in stock?
Yes, every 1 carat gemstone listed is in stock and ready for immediate worldwide shipping.
How long will international shipping take?
We ship worldwide with reliable couriers. Delivery times vary, but we aim to dispatch your gemstone promptly and safely.
Can I return or exchange a 1 carat gemstone if it’s not right?
Yes, GemSelect offers a flexible 30 day return policy if you’re not fully satisfied with your purchase.
I’m not sure which cut suits my jewelry design best - can you help?
Of course! Our team can guide you on selecting the best cut and color to match your design or style.
GemSelect Certified Store Reviews
GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!
Overall Rating -> 9 
It is a good experience, it is easy to view the item, and easy to check out.
Posted By Neo in November, 2024
Source: Bizrate
Overall Rating -> 10 
Very good Hoping you will increase your inventory especially in the 6mmThanks
Posted By Ibie in February, 2025
Source: Bizrate
Overall Rating -> 10
I was looking for a site with every type of gem I could want for setting in luxury blades and assumed I would need to look outside the US, but GemSelect made it easy to get everything I wanted without leaving the house! Wide enough selection that I do not feel the need to look elsewhere and pricing the same.
Posted By Razormane in April, 2025
Source: Bizrate
Overall Rating -> 10
I have ordered from Genselect before and always had a great experience. My go to source!
Posted By Kycaver in October, 2024
Source: Bizrate
Overall Rating -> 10
I am never let down by GemSelect. I love that you get the exact stone you want. Shipping is always in a few days. I have spread the word about GemSelect on social media jewelry creating groups that I attend. This sapphire is going to make one gorgeous ring
Posted By Desertchick 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
I wish there were options for jewelry settings
Posted By Tim in May, 2025
Source: Bizrate
Overall Rating -> 10
I have bought from you before and have found your gems exceed my expectations. I have been very satisfied with all gems sent to me. I will be back. Thanks....
Posted By Dork in September, 2024
Source: Bizrate
Overall Rating -> 10
All good
Posted By DouscheGift in August, 2025
Source: Bizrate
