What is the average size of a 1-3 carat ruby gemstone?
A 1-carat ruby typically measures around 6 mm, while a 3-carat ruby can range from 8 to 9 mm depending on the cut. Rubies are denser than diamonds, so they appear slightly smaller for the same carat weight.
Are 1-3 carat rubies considered rare?
Yes, fine-quality rubies in the 1-3 carat range are relatively rare, especially those with rich color and minimal inclusions. The rarity increases with better clarity and more saturated red tones.
How much does a 1-3 carat ruby typically cost?
Prices vary widely based on color, clarity, and origin. Natural rubies in this range can cost anywhere from $300 to over $10,000 per carat. Top-quality Burmese rubies are among the most valuable.
Are rubies in this carat range suitable for engagement rings?
Absolutely. 1-3 carat ruby gemstones are ideal for engagement rings, offering a bold look with excellent durability (Mohs 9) suitable for everyday wear.
What shapes are most common for 1-3 carat rubies?
Oval and cushion cuts are the most common due to how rubies form in nature, though round, pear, and emerald cuts are also available.
Are these rubies treated or natural?
Most rubies on the market are heat-treated to enhance color and clarity. At GemSelect, rubies are clearly labeled regarding treatment and certification, ensuring transparency.
GemSelect Certified Store Reviews
GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!
Overall Rating -> 9
I was looking for a small gift for a friend- the process is the same as every other time and was very simple, and she even got her gift early! On the downside, there's no way to easily keep track of multiple Shipping Addresses, so if I want to send a gift to Friend A and to Friend B, I have to overwrite everything and it's a fair bit clunky in that regard.
Posted By Jezzi in June, 2025
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Overall Rating -> 10
So far, my experience was great...Thanks
Posted By Kaydi in May, 2025
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Overall Rating -> 8
great experience
Posted By T in December, 2024
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Overall Rating -> 9
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
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Overall Rating -> 10
I love Gem Select! When you order what you see is what you get. As soon as you make payment that particular gem is taken off the photo album. That way the one you select is a one of that kind.
Posted By Desertchick in March, 2025
Source: Bizrate
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.
Posted By Maggie in August, 2025
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Overall Rating -> 8
Good prices
Posted By TRM in October, 2025
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Overall Rating -> 10
I am filling a small treasure chest and picked a nice amethyst.
Posted By VinnyD in August, 2025
Source: Bizrate
Overall Rating -> 10
I have purchased stones from gem select in the past and have been very satisfied. I expect to repeat that experience with this purchase as well
