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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
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1.15ct Pink Tourmaline, Round, Transparent

6 mm (calibrated)

$ 17.50

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1.30ct Multicolor Black Opal, Round, Opaque

8.5 mm (calibrated)

$ 33.33

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1.43ct Orange Zircon, Round, VVS-VS

6 mm (calibrated)

$ 31.33

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1.41ct Pink Tourmaline, Round, Transparent

6.5 mm (calibrated)

$ 24.17

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1.18ct Blue Kyanite, Round, SI

6 mm (calibrated)

$ 29.38

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1.45ct Orange Sunstone, Round, Translucent

7 mm (calibrated)

$ 22.24

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1.26ct Brown Smoky Quartz, Round, VVS

7 mm (calibrated)

$ 8.78

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1.23ct Yellow Citrine, Round, VVS

7 mm (calibrated)

$ 9.80

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1.21ct Orange Zircon, Round, VVS-VS

6 mm (calibrated)

$ 28.88

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1.31ct Pink Tourmaline, Round, Transparent

7 mm (calibrated)

$ 22.46

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1.32ct Red Ruby, Round, VS

6 mm (calibrated)

$ 118.32

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1.46ct Orange Zircon, Round, VVS

6.5 mm (calibrated)

$ 31.99

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1.09ct Blue Kyanite, Round, SI

6 mm (calibrated)

$ 47.31

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1.27ct Yellow Citrine, Round, VS

7 mm (calibrated)

$ 8.43

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1.14ct Pink Morganite, Round, VS

7 mm (calibrated)

$ 44.28

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1.15ct Yellow Citrine, Round, VVS

7 mm (calibrated)

$ 9.16

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1.00ct Pink Tourmaline, Round, Transparent

6 mm (calibrated)

$ 17.14

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1.35ct Pink Morganite, Round, VVS

7 mm (calibrated)

$ 53.13

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1.42ct Orange Zircon, Round, VVS-VS

6 mm (calibrated)

$ 33.88

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1.29ct Pink Tourmaline, Round, Transparent

6.5 mm (calibrated)

$ 21.38

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1.31ct Black Onyx, Round, Opaque

6.5 mm (calibrated)

$ 2.61

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1.04ct Orange Hessonite Garnet, Round, VS

6 mm (calibrated)

$ 15.89

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1.05ct Yellow Sapphire, Round, VVS

5.5 mm (calibrated)

$ 207.07

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1.26ct Orange Tourmaline, Round, Transparent

6 mm (calibrated)

$ 20.88

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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

Easy process.

Posted By Crafty Seabee in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

The website was very easy to use.

Posted By Garnet in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Have made 2 purchases so far from GemSelect and they have been amazing! Anytime I requested additional info, videos or pictures of a particular item, the response was always timely and helpful. This is a great place to buy, if you are looking for loose stones. Highly recommend!

Posted By Britnee Rose in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Web site is very simple to navigate Selection is terrific

Posted By ToRa.62 in April, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Filters need to be improved but rest of website is great

Posted By Rock hound in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

GemSelect offers excellent choices, prices & service- highly recommended! Unfortunately, prior to ordering a replacement gemstone, my jeweler neglected to mention it needed to be one that was a'cushion cuta' to fit the existing mount. Have yet to return/exchangea'

Posted By CJ in March, 2026
Source: Bizrate
Enlarged Gemstone Image