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Home Gemstones 1 Carat Round Gemstones

1 Carat Round Gemstones: Sapphire, Ruby, Emerald, Topaz, Garnet, Spinel, Tourmaline and More

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

Size Explained

Choose Size or Size Range
For Example: 6-7
For Example: 8-9
Bi-color
Black 1 Carat Round Gemstones
Blue 1 Carat Round Gemstones
Brown 1 Carat Round Gemstones
Golden
Gray
Green 1 Carat Round Gemstones
Multicolor 1 Carat Round Gemstones
Orange 1 Carat Round Gemstones
Pink 1 Carat Round Gemstones
Purple 1 Carat Round Gemstones
Red 1 Carat Round Gemstones
Turquoise 1 Carat Round Gemstones
Violet 1 Carat Round Gemstones
White 1 Carat Round Gemstones
Yellow 1 Carat Round Gemstones
Single
Pairs
Lots
Faceted
Cabochons
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1.35ct Green Tourmaline, Round, Transparent

6.5 mm (calibrated)

$ 23.14

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1.08ct Multicolor Black Opal, Round, Opaque

8 mm (calibrated)

$ 32.88

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1.05ct Green Emerald, Round, Translucent

6.5 mm (calibrated)

$ 83.66

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1.11ct Pink Morganite, Round, VS

7 mm (calibrated)

$ 43.12

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1.03ct Multicolor Opal, Round, Translucent

7 mm (calibrated)

$ 24.05

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1.10ct Red Ruby, Round, VS

5.5 mm (calibrated)

$ 98.60

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1.14ct Red Ruby, Round, VS

6 mm (calibrated)

$ 102.19

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1.23ct Pink Tourmaline, Round, Transparent

6.5 mm (calibrated)

$ 49.00

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1.21ct Yellow Citrine, Round, VVS-VS

7.5 mm (calibrated)

$ 9.64

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1.11ct Multicolor Pietersite, Round, Opaque

6.5 mm (calibrated)

$ 2.62

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1.15ct Pink Strawberry Quartz, Round, Transparent

7 mm (calibrated)

$ 10.08

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1.35ct Pink Morganite, Round, VS

7.5 mm (calibrated)

$ 103.53

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1.17ct Yellow Tourmaline, Round, Transparent

6 mm (calibrated)

$ 20.06

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1.22ct Yellow Citrine, Round, VVS-VS

7 mm (calibrated)

$ 8.10

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1.32ct Yellow Sphene, Round, VS-SI

6.5 mm (calibrated)

$ 79.54

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1.24ct White Zircon, Round, VS

6 mm (calibrated)

$ 36.69

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1.39ct Red Ruby, Round, VS

6 mm (calibrated)

$ 124.60

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1.26ct Brown Smoky Quartz, Round, VVS

7 mm (calibrated)

$ 6.27

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1.14ct Yellow Citrine, Round, VVS

7 mm (calibrated)

$ 7.57

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1.23ct Red Tourmaline, Round, Transparent

6.5 mm (calibrated)

$ 17.57

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1.13ct Orange Zircon, Round, VVS-VS

6 mm (calibrated)

$ 26.96

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1.35ct Yellow Beryl, Round, VVS

7 mm (calibrated)

$ 26.89

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1.34ct Red Ruby, Round, VS-SI

6.5 mm (calibrated)

$ 120.12

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1.23ct Black Onyx, Round, Opaque

5.5 mm (calibrated)

$ 2.45

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Why Buy 1 Carat Round Gemstones from GemSelect?

GemSelect Certified Store Reviews

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

Overall Rating -> 10 star ratings

I needed a very specific color of tourmaline and Gem Select had it. I had to get the client to agree and then ordered the stone. It arrived better than pictured and we all were very happy.

Posted By Tim W in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Over pretty well experience the your website no complaints about it very easy reliable service provided

Posted By Blas in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

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 star ratings

Great! Affordable

Posted By Spinellope in April, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

GemSelect is always my first choice for purchasing gemstones. The fact that the gems are always exactly as described and pictured on the website has earned my trust many times over. Even when I don't buy, I still love browsing all the beautiful stones. My new favorites are the bright green Tsavorites!

Posted By Lkcisneros in March, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

I did not realize these stones were of jewelry quality. They are really beautiful, just not what I was expecting which was more of a natural stone.

Posted By Jewelry Quality Stones in July, 2025
Source: Bizrate
Enlarged Gemstone Image