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 |
1.47ct Medium Pink Violet Amethyst, Emerald Cut, VS
7 x 7 mm (calibrated)
$ 14.11
1.27ct Medium Violet Amethyst, Marquise, VS
11.7 x 6 mm
$ 11.74
1.26ct Medium Violet Amethyst, Round, VS
7 mm (calibrated)
$ 9.98
1.35ct Light Pinkish Violet Amethyst, Square, VS
7 x 7 mm (calibrated)
$ 12.96
1.45ct Deep Violet Amethyst, Marquise, VS
12 x 6 mm
$ 13.40
1.44ct Iris Violet Amethyst, Trillion, VS
8 x 8 mm (calibrated)
$ 11.46
1.05ct Light-Medium Violet Amethyst, Marquise, VS
10 x 5 mm (calibrated)
$ 8.40
1.48ct Medium Violet Amethyst, Pear Shape, VVS-VS
10 x 7 mm (calibrated)
$ 12.43
1.42ct Medium Violet Amethyst, Marquise, VS
11.7 x 6 mm
$ 13.12
1.30ct Deep Pinkish Violet Amethyst, Marquise, VS
12 x 5.9 mm
$ 12.01
1.31ct Deep Iris Violet Amethyst, Marquise, VS
12.2 x 5.8 mm
$ 12.11
1.18ct Medium Violet-Pink Amethyst, Marquise, VS
10 x 5 mm (calibrated)
$ 9.44
1.37ct Deep Violet Amethyst, Marquise, VS
12 x 6 mm
$ 12.66
1.00ct Purplish Violet Amethyst, Marquise, VS
10 x 5 mm (calibrated)
$ 8.00
1.25ct Pinkish Violet Amethyst, Square, VVS-VS
6 x 6 mm (calibrated)
$ 10.00
1.31ct Medium Violet Amethyst, Marquise, VS-SI
12.2 x 5.9 mm
$ 12.11
1.42ct Light Violet Amethyst, Briolette, VVS-VS
8.2 x 5.1 mm
$ 9.37
1.16ct Medium Light Purplish-Violet Amethyst, Marquise, VS
10 x 5 mm (calibrated)
$ 9.28
1.06ct Iris Violet Amethyst, Marquise, Transparent
9.1 x 4.8 mm
$ 8.90
1.26ct Light Violet Amethyst, Emerald Cut, Transparent
7.2 x 5.2 mm
$ 9.07
1.08ct Medium Violet Amethyst, Marquise, VS
10 x 5 mm (calibrated)
$ 8.64
Why Buy 1 Carat Amethyst from GemSelect?
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- Supplying natural gemstones to jewelers and collectors in 120+ countries
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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 
selection was broad and the check out was quick. Great site
Overall Rating -> 10
I always purchase my stones from GemSelect, their products are high quality and customer service is always great. I also like the fact that I am able to purchase unique items
Overall Rating -> 10
The site provided lots of detail, factual data, and good photos. I also like the availability of searching by price range as well as by the type of stone.
Overall Rating -> 10
It was all good
Overall Rating -> 10
Great for buying gemstones, came with authenticity certs. Will buy again someday!
Overall Rating -> 10
I was able to find what I wanted very easily!
