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
Clear Colors
Single
Pairs
Lots
Faceted
Cabochons
Showing results for
Sort By:
Price - High to Low
Price - Low to High
Size - Largest to Smallest
Size - Smallest to Largest
Weight - High to Low
Weight - Low to High
Gemtypes in Category:
Agate (2)
Amethyst (15)
Axinite (3)
Beryl (49)
Black Opal (14)
Carnelian (1)
Cat's Eye Alexandrite (2)
Cat's Eye Moonstone (3)
Cavansite (5)
Chocolate Opal (4)
Chrome Diopside (8)
Chrysoberyl (27)
Chrysoberyl Cat's Eye (1)
Citrine (110)
Color-Change Diaspore (80)
Color-Change Garnet (34)
Diamond (5)
Emerald (17)
Fire Opal (4)
Golden Beryl (7)
Grandidierite (2)
Hessonite Garnet (81)
Kornerupine (8)
Kyanite (95)
Labradorite (19)
Malaya Garnet (8)
Mali Garnet (1)
Moonstone (26)
Morganite (66)
Mystic Quartz (13)
Onyx (20)
Opal (83)
Opal Doublet (2)
Peridot (52)
Prehnite (4)
Pyrope Garnet (55)
Quartz (9)
Rainbow Moonstone (22)
Rhodolite Garnet (72)
Ruby (126)
Sapphire (51)
Sillimanite (4)
Sillimanite Cat's Eye (52)
Smoky Quartz (2)
Spessartite Garnet (1)
Sphalerite (9)
Sphene (43)
Spinel (82)
Star Sapphire (17)
Strawberry Quartz (18)
Sunstone (34)
Tanzanite (2)
Tiger's Eye (2)
Topaz (119)
Tourmaline (128)
Tsavorite Garnet (3)
Zircon (188)
Clear All
ID:
711992
Weight:
2.12ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
17.81
Item in Stock
More Options & Item Details
ID:
528696
Weight:
1.07ct
Size:
9.4 x 4.2 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
93.22
Item in Stock
More Options & Item Details
ID:
358904
Weight:
2.13ct (total)
Size:
6 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
40.54
Item in Stock
More Options & Item Details
ID:
477848
Weight:
4.34ct (total)
Size:
6 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
91.49
Item in Stock
More Options & Item Details
ID:
709809
Weight:
1.08ct
Size:
6.9 x 5.3 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
19.34
Item in Stock
More Options & Item Details
ID:
664109
Weight:
1.02ct
Size:
6 x 6 mm (calibrated)
Clarity:
VVS
Price:
$
8.57
Item in Stock
More Options & Item Details
ID:
689124
Weight:
1.04ct
Size:
7 x 7 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
9.98
Item in Stock
More Options & Item Details
ID:
498565
Weight:
1.07ct
Size:
6 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
56.50
Item in Stock
More Options & Item Details
ID:
720532
Weight:
1.04ct
Size:
6.5 x 4.6 mm
Clarity:
VS
Content:
1 pc
Price:
$
100.10
Item in Stock
More Options & Item Details
ID:
432538
Weight:
2.06ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
13.60
Item in Stock
More Options & Item Details
ID:
720238
Weight:
1.08ct
Size:
6.4 x 6 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
77.76
Item in Stock
More Options & Item Details
ID:
724963
Weight:
1.07ct
Size:
10.1 x 3.5 mm
Clarity:
VS
Content:
1 pc
Price:
$
44.94
Item in Stock
More Options & Item Details
ID:
432819
Weight:
2.15ct (total)
Size:
7.2 x 5.2 mm
Clarity:
VS
Content:
2 pcs
Price:
$
14.20
Item in Stock
More Options & Item Details
ID:
655549
Weight:
2.16ct (total)
Size:
8 x 8 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
51.84
Item in Stock
More Options & Item Details
ID:
349390
Weight:
1.09ct
Size:
7.1 x 5.9 mm
Clarity:
VVS
Content:
1 pc
Price:
$
89.93
Item in Stock
More Options & Item Details
ID:
575187
Weight:
1.09ct
Size:
6.5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
115.10
Item in Stock
More Options & Item Details
ID:
682132
Weight:
1.01ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
18.18
Item in Stock
More Options & Item Details
ID:
382118
Weight:
1.04ct
Size:
6.4 x 5.1 mm
Clarity:
SI
Content:
1 pc
Price:
$
2,660.63
Item in Stock
More Options & Item Details
ID:
625110
Weight:
1.02ct
Size:
7.4 x 5.1 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
4.04
Item in Stock
More Options & Item Details
ID:
439043
Weight:
2.17ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
15.53
Item in Stock
More Options & Item Details
ID:
567377
Weight:
1.08ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
997.92
Item in Stock
More Options & Item Details
ID:
490124
Weight:
4.05ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
Opaque
Content:
4 pcs
Price:
$
96.23
Item in Stock
More Options & Item Details
ID:
439142
Weight:
2.06ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
14.75
Item in Stock
More Options & Item Details
ID:
644365
Weight:
1.04ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
21.49
Item in Stock
More Options & Item Details
ID:
722102
Weight:
2.05ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
172.20
Item in Stock
More Options & Item Details
ID:
622732
Weight:
1.08ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
19.96
Item in Stock
More Options & Item Details
ID:
479454
Weight:
2.09ct (total)
Size:
10 x 5.1 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
22.07
Item in Stock
More Options & Item Details
ID:
656112
Weight:
1.00ct
Size:
8 x 8 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
24.00
Item in Stock
More Options & Item Details
ID:
670456
Weight:
1.08ct
Size:
6.9 x 5.9 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
90.72
Item in Stock
More Options & Item Details
ID:
680741
Weight:
1.05ct
Size:
7 x 5 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
31.50
Item in Stock
More Options & Item Details
ID:
724003
Weight:
1.09ct
Size:
9 x 7 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
39.24
Item in Stock
More Options & Item Details
ID:
441068
Weight:
4.00ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS
Content:
4 pcs
Price:
$
28.78
Item in Stock
More Options & Item Details
ID:
388635
Weight:
1.06ct
Size:
8.9 x 4.5 mm
Clarity:
VS
Content:
1 pc
Price:
$
68.06
Item in Stock
More Options & Item Details
ID:
708385
Weight:
1.03ct
Size:
6 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
21.28
Item in Stock
More Options & Item Details
ID:
490125
Weight:
4.17ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
Opaque
Content:
4 pcs
Price:
$
99.08
Item in Stock
More Options & Item Details
ID:
695572
Weight:
1.00ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Price:
$
13.81
Item in Stock
More Options & Item Details
Select
1
2
3
pcs 0 in Cart
ID:
447841
Weight:
1.07ct
Size:
5.9 x 5.2 mm
Clarity:
VS
Content:
1 pc
Price:
$
679.84
Item in Stock
More Options & Item Details
ID:
488752
Weight:
2.01ct (total)
Size:
8 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
10.61
Item in Stock
More Options & Item Details
ID:
642903
Weight:
1.09ct
Size:
6.5 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
51.01
Item in Stock
More Options & Item Details
ID:
741426
Weight:
1.05ct
Size:
6.1 x 5.6 mm
Clarity:
VS
Content:
1 pc
Price:
$
136.50
Item in Stock
More Options & Item Details
ID:
479621
Weight:
2.05ct (total)
Size:
10.2 x 5.1 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
21.65
Item in Stock
More Options & Item Details
ID:
719811
Weight:
1.02ct
Size:
5.9 x 4.9 mm
Clarity:
VS
Content:
1 pc
Price:
$
18.36
Item in Stock
More Options & Item Details
ID:
439199
Weight:
4.06ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
4 pcs
Price:
$
29.05
Item in Stock
More Options & Item Details
ID:
413156
Weight:
1.09ct
Size:
6.2 x 5.7 mm
Clarity:
VS
Content:
1 pc
Price:
$
49.98
Item in Stock
More Options & Item Details
ID:
670695
Weight:
1.04ct
Size:
6 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
87.36
Item in Stock
More Options & Item Details
ID:
479427
Weight:
2.16ct (total)
Size:
10.2 x 5.1 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
22.81
Item in Stock
More Options & Item Details
ID:
713440
Weight:
1.04ct
Size:
8 x 6 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
8.74
Item in Stock
More Options & Item Details
ID:
683609
Weight:
1.04ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
124.80
Item in Stock
More Options & Item Details
ID:
594216
Weight:
2.06ct (total)
Size:
6 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
73.42
Item in Stock
More Options & Item Details
ID:
710436
Weight:
1.07ct
Size:
6.5 x 5 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
19.18
Item in Stock
More Options & Item Details
ID:
663982
Weight:
1.00ct
Size:
6 x 6 mm (calibrated)
Clarity:
VVS-VS
Price:
$
8.40
Item in Stock
More Options & Item Details
Select
1
2
3
pcs 0 in Cart
ID:
640588
Weight:
1.09ct
Size:
8 x 8 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
31.39
Item in Stock
More Options & Item Details
ID:
655853
Weight:
1.03ct
Size:
7.3 x 7 mm
Clarity:
VVS
Content:
1 pc
Price:
$
24.72
Item in Stock
More Options & Item Details
ID:
621774
Weight:
1.04ct
Size:
6 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
21.88
Item in Stock
More Options & Item Details
ID:
508528
Weight:
1.00ct
Size:
9.9 x 5 mm
Clarity:
VVS
Content:
1 pc
Price:
$
184.80
Item in Stock
More Options & Item Details
ID:
677842
Weight:
1.07ct
Size:
5 x 5 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
612.00
Item in Stock
More Options & Item Details
ID:
359733
Weight:
4.18ct (total)
Size:
6 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
79.84
Item in Stock
More Options & Item Details
ID:
664830
Weight:
1.08ct
Size:
8 x 6 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
11.66
Item in Stock
More Options & Item Details
ID:
745644
Weight:
2.07ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
66.24
Item in Stock
More Options & Item Details
ID:
728931
Weight:
1.01ct
Size:
5.3 mm
Clarity:
VS
Content:
1 pc
Price:
$
109.08
Item in Stock
More Options & Item Details
Why Buy 1 Ct Gemstones from GemSelect?
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 -> 10
Everything was great, website user friendly, quality amazing, communication amazing, delivery amazing, everything was as expected, they done what they said they would, overall experience was amazing.
Posted By Jac in July, 2025
Source: Bizrate
Overall Rating -> 10
I have shopped at Gemselect for nearly 20 years. I especially like that you see pictures of the exact gem you are purchasing. You are a trusted source.
Posted By DNaber in October, 2025
Source: Bizrate
Overall Rating -> 10
I love the quality, package and info of your gems.
Posted By Diana in April, 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 -> 10
Easy to conduct search, good amount of stock to select from along with variety of prices.
Posted By Que in June, 2025
Source: Bizrate
Overall Rating -> 10
looked at pink stones and at sapphires bought some sapphires. I love looking and collecting gemstones.
.
Posted By Steven M. in February, 2025
Source: Bizrate