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 |
1.27Ct Medium Violet Amethyst, Oval, Transparent
10 x 5.1 mm
$ 10.67
1.10Ct Light Pinkish Violet Amethyst, Square, Vs
6 x 6 mm (calibrated)
$ 10.56
1.08Ct Medium Violet Amethyst, Marquise, Vs
10 x 5 mm (calibrated)
$ 8.64
1.13Ct Pinkish Violet Amethyst, Square, Vvs-Vs
6 x 6 mm (calibrated)
$ 10.85
1.00Ct Purplish Violet Amethyst, Marquise, Vs
10 x 5 mm (calibrated)
$ 8.00
1.08Ct Light-Medium Violet Amethyst, Marquise, Vvs
9.7 x 4.9 mm
$ 8.64
1.44Ct Iris Violet Amethyst, Trillion, Vs
8 x 8 mm (calibrated)
$ 11.46
1.28Ct Deep Purplish Violet Amethyst, Marquise, Vs
12.2 x 6.1 mm
$ 10.14
1.35Ct Pinkish Iris Violet Amethyst, Marquise, Vs
12.1 x 5.5 mm
$ 12.48
1.42Ct Medium Violet Amethyst, Square, Si
7 x 7 mm (calibrated)
$ 13.63
1.07Ct Medium Violet Amethyst, Marquise, Vs
10 x 5 mm (calibrated)
$ 8.56
1.29Ct Purplish Violet Amethyst, Emerald Cut, Vs
7 x 7 mm (calibrated)
$ 12.38
1.07Ct Medium Violet-Pink Amethyst, Marquise, Vs
10 x 5 mm (calibrated)
$ 8.56
1.27Ct Medium Violet Amethyst, Marquise, Vs
11.7 x 6 mm
$ 11.74
1.42Ct Light Violet Amethyst, Briolette, Vvs-Vs
8.2 x 5.1 mm
$ 9.37
1.01Ct Medium Violet Amethyst, Marquise, Vs
10 x 5 mm (calibrated)
$ 8.08
1.08Ct Pinkish Iris Violet Amethyst, Square, Vvs
6 x 6 mm (calibrated)
$ 10.37
1.45Ct Medium Violet Amethyst, Trillion, Vs
8 x 8 mm (calibrated)
$ 11.53
1.25Ct Pinkish Violet Amethyst, Square, Vvs-Vs
6 x 6 mm (calibrated)
$ 10.00
1.16Ct Medium Light Purplish-Violet Amethyst, Marquise, Vs
10 x 5 mm (calibrated)
$ 9.28
1.18Ct Medium Violet Amethyst, Square, Vvs
6 x 6 mm (calibrated)
$ 11.33
1.03Ct Medium Violet Amethyst, Square, Vvs-Vs
6 x 6 mm (calibrated)
$ 9.89
1.39Ct Medium Violet Amethyst, Marquise, Vs
12.1 x 5.8 mm
$ 11.68
1.02Ct Medium Light Purplish-Violet Amethyst, Marquise, Vs
10 x 5 mm (calibrated)
$ 8.16
Why Buy 1 Carat Amethyst from GemSelect?
- Trusted Worldwide Since 2003
- Supplying natural gemstones to jewelers and collectors in 120+ countries
- Verified natural gemstones
- View All GemSelect Reviews on Bizrate
- 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 -> 10 
I love the products. I've bought them as gifts and people love my gifts
Overall Rating -> 10
My whole experience is great.
Overall Rating -> 10
I've purchased from here many times over the last decade+. I find the information easy to understand, helpful, and interesting. I have always been satisfied that I got exactly what I ordered. Pictures and descriptions are clear and unique to each stone.
Overall Rating -> 10
Great selection. Maybe too great i kept adding and deleting stuff because i found better looking ones
Overall Rating -> 10
All good
Overall Rating -> 10
It was good. There was a large selection at prices I could afford.
