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Gemstones Under 1 Carat: Explore Small Gemstones & Tiny Gems Below 1ct

Gemstones Under 1 Carat Weight
Gemstones Under 1 Carat Size
Gemstones Under 1 Carat Clarity
Gemstones Under 1 Carat Price
Gemstones Under 1 Carat Treatment

Size Explained

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For Example: 6-7
For Example: 8-9
Bi-color Gemstones Under 1 Carat
Black Gemstones Under 1 Carat
Blue Gemstones Under 1 Carat
Brown Gemstones Under 1 Carat
Gray Gemstones Under 1 Carat
Green Gemstones Under 1 Carat
Multicolor Gemstones Under 1 Carat
Orange Gemstones Under 1 Carat
Pink Gemstones Under 1 Carat
Purple Gemstones Under 1 Carat
Red Gemstones Under 1 Carat
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Violet Gemstones Under 1 Carat
White Gemstones Under 1 Carat
Yellow Gemstones Under 1 Carat
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0.34ct Blue Tanzanite, Pear Shape, VS

0.34ct Blue Tanzanite, Pear Shape, VS
ID: 651090
Weight: 0.34
Size: 6 x 4 mm (calibrated)
Clarity: VS
Price: $ 18.00
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0.21ct Black Diamond, Round, Opaque

0.21ct Black Diamond, Round, Opaque
ID: 681850
Weight: 0.21
Size: 3.5 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 120.36
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0.37ct Green Sapphire, Heart, VVS

0.37ct Green Sapphire, Heart, VVS
ID: 623091
Weight: 0.37
Size: 4.5 x 4.3 mm
Clarity: VVS
Content: 1 pc
Price: $ 14.65
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0.04ct Black Diamond, Round, Opaque

0.04ct Black Diamond, Round, Opaque
ID: 728131
Weight: 0.04
Size: 2 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 16.50
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0.56ct Purple Sapphire, Pear Shape, VS

0.56ct Purple Sapphire, Pear Shape, VS
ID: 618146
Weight: 0.56
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 75.24
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0.13ct Green Kornerupine, Square, VVS

0.13ct Green Kornerupine, Square, VVS
ID: 686512
Weight: 0.13
Size: 3.2 x 3.1 mm
Clarity: VVS
Content: 1 pc
Price: $ 8.58
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0.54ct Yellow Sapphire, Cushion, VVS-VS

0.54ct Yellow Sapphire, Cushion, VVS-VS
ID: 704208
Weight: 0.54
Size: 4.2 x 4.2 mm
Clarity: VVS-VS
Price: $ 35.35
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0.63ct Yellow Citrine, Pear Shape, VVS-VS

0.63ct Yellow Citrine, Pear Shape, VVS-VS
ID: 697609
Weight: 0.63
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 3.78
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0.70ct Orange Fire Opal, Oval, Translucent

0.70ct Orange Fire Opal, Oval, Translucent
ID: 592298
Weight: 0.70
Size: 8 x 6 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 23.10
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0.92ct Gray Spinel, Cushion, VVS-VS

0.92ct Gray Spinel, Cushion, VVS-VS
ID: 699539
Weight: 0.92
Size: 5.8 x 4.9 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 39.64
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0.59ct Orange Spessartite Garnet, Oval, VS

0.59ct Orange Spessartite Garnet, Oval, VS
ID: 695470
Weight: 0.59
Size: 5 x 4.2 mm
Clarity: VS
Content: 1 pc
Price: $ 21.24
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0.75ct Yellow Citrine, Heart, VVS

0.75ct Yellow Citrine, Heart, VVS
ID: 705853
Weight: 0.75
Size: 6 x 6 mm (calibrated)
Clarity: VVS
Price: $ 6.30
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0.39ct Orange Sapphire, Heart, VS

0.39ct Orange Sapphire, Heart, VS
ID: 733476
Weight: 0.39
Size: 4.5 x 4.5 mm
Clarity: VS
Content: 1 pc
Price: $ 29.02
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0.32ct Green Kornerupine, Oval, VS-SI

0.32ct Green Kornerupine, Oval, VS-SI
ID: 638168
Weight: 0.32
Size: 5.2 x 3.8 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 33.02
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0.39ct White Rainbow Moonstone, Baguette, Transparent

0.39ct White Rainbow Moonstone, Baguette, Transparent
ID: 732996
Weight: 0.39
Size: 5.8 x 3.8 mm
Clarity: Transparent
Content: 1 pc
Price: $ 16.38
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0.64ct Green Sapphire, Heart, VS

0.64ct Green Sapphire, Heart, VS
ID: 735167
Weight: 0.64
Size: 5 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 42.18
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0.30ct Blue Sapphire, Oval, VVS-VS

0.30ct Blue Sapphire, Oval, VVS-VS
ID: 727049
Weight: 0.30
Size: 4.6 x 3.7 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 50.40
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0.57ct Red Spinel, Oval, VS

0.57ct Red Spinel, Oval, VS
ID: 744721
Weight: 0.57
Size: 5.5 x 4.8 mm
Clarity: VS
Content: 1 pc
Price: $ 57.00
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0.35ct Orange Sapphire, Heart, VS

0.35ct Orange Sapphire, Heart, VS
ID: 711740
Weight: 0.35
Size: 4 x 4 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 26.04
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0.78ct Orange Hessonite Garnet, Pear Shape, VS

0.78ct Orange Hessonite Garnet, Pear Shape, VS
ID: 555875
Weight: 0.78
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 20.59
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0.43ct Pink Sapphire, Pear Shape, VVS

0.43ct Pink Sapphire, Pear Shape, VVS
ID: 674827
Weight: 0.43
Size: 5.9 x 4.7 mm
Clarity: VVS
Content: 1 pc
Price: $ 47.40
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0.11ct Green Kornerupine, Round, VS-SI

0.11ct Green Kornerupine, Round, VS-SI
ID: 686484
Weight: 0.11
Size: 2.9 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 7.26
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0.79ct Multicolor Opal, Oval, Translucent

0.79ct Multicolor Opal, Oval, Translucent
ID: 309435
Weight: 0.79
Size: 8 x 6 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 44.84
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0.75ct Green Emerald, Oval, Translucent

0.75ct Green Emerald, Oval, Translucent
ID: 670915
Weight: 0.75
Size: 7 x 5 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 63.00
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Why Buy Gemstones Under 1 Carat from GemSelect?

FAQs

What are gemstones under 1 carat?

Gemstones under 1 carat are small gemstones that weigh less than 1 carat. These gems under 1 are perfect for delicate jewelry designs and are often referred to as gems below 1 carat or tiny gemstones.

Why should I choose gems less than 1 carat?

Gems less than 1 carat offer affordability and versatility. Whether you’re looking for gemstones below one carat or gemstones under 1ct, they provide a subtle sparkle ideal for everyday wear or intricate pieces.

Are gemstones under one carat good for rings?

Yes! Gemstones under one carat, also called gems under one or under 1 carat, are excellent for rings. Their small size makes them lightweight and comfortable, especially as small gemstones or gemstones less than a carat.

What types of gemstones below 1 carat do you offer?

We carry a wide range of gemstones below 1 carat, including popular gemstone under 1 carat options like sapphires, rubies, and emeralds. Explore our gems under 1 carat for variety and beauty.

How do gems below 1 carat compare to larger stones?

Gems below 1 carat, such as gemstones under a carat or gems less than 1 carat, are more affordable and subtle compared to larger stones. They’re perfect if you love tiny gemstones or gems under 1 for understated elegance.

Can I use gemstones under 1 for custom jewelry?

Absolutely! Gemstones under 1, including gemstones below one carat and under one carat options, are favorites for custom designs. Their size makes them ideal for unique pieces with gemstones for less.

Are gemstones less than 1 carat low quality?

Not at all! Gemstones less than 1 carat and gemstones under carat can be just as high-quality as larger gems. Size doesn’t affect the brilliance of these under 1 carat treasures.

Where can I find gemstones under 1ct?

Right here! Our collection features gemstones under 1ct, gems under 1 carat, and small gemstones to suit every style and budget. Browse our gemstone under selections today!

GemSelect Certified Store Reviews

GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!

Overall Rating -> 9 star ratings

I wish there were options for jewelry settings

Posted By Tim in May, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

My experience has always been fantastic. Today I saved 6 gems to email a customer looking for a particular color blend to fit into an east west setting, so her options were limited, but we found one she wanted, deleted all the others in the cart and order the gem she selected. It was helpful to be able to put them in the cart so I could save them until she selected the one she wanted without having to research all of them again.

Posted By RJ in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Very food

Posted By Keeto in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Great! Affordable

Posted By Spinellope in April, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

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 star ratings

My experience was done with ease

Posted By Barb in October, 2025
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
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