Natural 1 Carat Amethyst Gemstones
Discover perfectly sized 1 carat amethyst gemstones ready for elegant jewelry designs.
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Bi-color
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Black
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Blue
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Brown
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Golden
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Gray
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Green
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Multicolor
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Orange
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Pink
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Purple
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Red
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Turquoise
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Violet 1 Carat Amethyst
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White
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Yellow
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Single |
Pairs |
Lots |
Faceted |
Cabochons |
1.21Ct Pinkish Violet Amethyst, Square, Vvs-Vs
6 x 6 mm (calibrated)
$ 11.62
1.06Ct Medium Violet Amethyst, Marquise, Vvs
10 x 5 mm (calibrated)
$ 8.48
1.23Ct Light Violet Amethyst, Square, Vvs
6.6 x 6.5 mm
$ 11.81
1.48Ct Medium Violet Amethyst, Pear Shape, Vvs-Vs
10 x 7 mm (calibrated)
$ 12.43
1.00Ct Medium Violet Amethyst, Marquise, Vvs
10 x 5 mm (calibrated)
$ 8.00
1.26Ct Deep Iris Violet Amethyst, Emerald Cut, Transparent
7 x 5 mm (calibrated)
$ 7.56
1.00Ct Purplish Violet Amethyst, Marquise, Vs
10 x 5 mm (calibrated)
$ 8.00
1.36Ct Iris Violet Amethyst, Marquise, Vs
11.8 x 5.9 mm
$ 10.78
1.38Ct Light Pinkish Violet Amethyst, Square, Vvs-Vs
7 x 7 mm (calibrated)
$ 13.25
1.49Ct Medium Purplish Violet Amethyst, Marquise, Vs
11.8 x 6.1 mm
$ 13.76
1.35Ct Light Pinkish Violet Amethyst, Square, Vs
7 x 7 mm (calibrated)
$ 12.96
1.06Ct Medium Light Purplish-Violet Amethyst, Marquise, Vs
10 x 5 mm (calibrated)
$ 8.48
1.08Ct Bright Pinkish Violet Amethyst, Square, Vvs-Vs
6.8 x 6.5 mm
$ 10.37
1.45Ct Deep Violet Amethyst, Marquise, Vs
12 x 6 mm
$ 13.40
1.32Ct Purplish Violet Amethyst, Emerald Cut, Transparent
8 x 6 mm (calibrated)
$ 11.09
1.33Ct Light-Medium Violet Amethyst, Emerald Cut, Vs
7 x 7 mm (calibrated)
$ 12.77
1.05Ct Deep Purplish Violet Amethyst, Marquise, Vvs-Vs
10 x 5 mm (calibrated)
$ 8.40
1.29Ct Medium Light Purplish-Violet Amethyst, Emerald Cut, Vvs
7 x 7 mm (calibrated)
$ 12.38
1.05Ct Light-Medium Violet Amethyst, Marquise, Vs
10 x 5 mm (calibrated)
$ 8.40
1.26Ct Medium Violet Amethyst, Round, Vs
7 mm (calibrated)
$ 9.98
1.40Ct Deep Violet Amethyst, Oval, Vvs-Vs
9.9 x 6 mm
$ 11.76
1.05Ct Pinkish Violet Amethyst, Square, Vvs-Vs
6 x 6 mm (calibrated)
$ 10.08
1.02Ct Light Pinkish Violet Amethyst, Emerald Cut, Vs
6 x 6 mm (calibrated)
$ 9.79
1.44Ct Purplish Violet Amethyst, Marquise, Vs
12.2 x 5.9 mm
$ 11.40
Why Buy 1 Carat Amethyst from GemSelect?
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- Supplying natural gemstones to jewelers and collectors in 120+ countries
- Verified natural gemstones
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- Secure checkout and insured worldwide delivery
- 30-day returns and satisfaction guarantee
Perfectly Sized 1 Carat Amethyst
A 1 carat amethyst offers an ideal balance of presence and wearability, making it one of the most popular gemstone sizes for everyday and fine jewelry.
Buy 1 Carat Amethyst Online
Browse our selection of natural 1 carat amethyst gemstones with detailed photos and specifications. Each stone is carefully selected and available for secure online purchase with worldwide delivery.
Is 1 Carat Amethyst a Good Size for Rings?
Yes, 1 ct amethyst stones are an excellent choice for rings. They provide noticeable color and brilliance without being overly large, making them suitable for engagement rings, cocktail rings, or statement pieces.
Color and Clarity in 1 Carat Stones
At one carat, amethyst typically displays rich purple tones ranging from light lavender to deep violet. Look for even color distribution and eye-clean clarity to maximize beauty and value.
Available Shapes and Cuts
Our 1 carat amethyst gemstones are available in popular shapes such as round, oval, cushion, and pear. Choose from faceted stones for brilliance or cabochons for a smooth, classic appearance.
Natural and Fully Disclosed
All of our 1 carat amethyst gemstones are natural. Any treatments, such as heat treatment, are fully disclosed to ensure transparency and buyer confidence.
February Birthstone Gift
Amethyst is the traditional February birthstone, making a 1 carat amethyst a meaningful and affordable gift for birthdays and special occasions.
Learn more about the origin, properties, and care of this gemstone on our Amethyst Information Page.
FAQs
How big is a 1 carat amethyst?
The exact dimensions depend on the cut and shape, but a round 1 carat amethyst is typically around 6-7 mm in diameter.
Is 1 carat amethyst suitable for an engagement ring?
Yes, amethyst has a Mohs hardness of 7, making a 1 carat amethyst suitable for occasional daily wear with proper care and protective settings.
Are your 1 ct amethyst stones natural?
Yes, all stones are natural. Any treatments are clearly disclosed on each product page.
What shapes are available in 1 carat amethyst?
We offer round, oval, cushion, pear, and other popular cuts, depending on current inventory.
Can I order multiple 1 carat amethyst stones?
Yes, you can purchase single stones or multiple 1 carat amethysts for matching jewelry projects or side stones.
GemSelect Certified Store Reviews
GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!
Overall Rating -> 8 
It was a good interaction I got a good gemstone for cheap
Overall Rating -> 10 
It's always a pleasure doing business with Gem Select. Outstanding products ant very reasonable prices. Thank You One and All.
Overall Rating -> 10
On the clarity options it goes "and better" so if youre looking for si specifically and you click si and better it still shows you basically everything. It just removes the opaques. Itd be nice if it was vs only, vss only, si only, etc
Overall Rating -> 10
Gem Select has a user friendly website and the product is very good as is the price. The gems are described accurately and I always get what I think I'm getting.
Overall Rating -> 10
It's mostly good, only some item's are easier to find through the search than the menu
Overall Rating -> 10
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.
