1-3 Carat Ruby Gemstones
Browse natural 1-3 carat ruby gemstones ideal for fine jewelry, investment pieces, and custom 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 1-3 Carat Ruby
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Purple 1-3 Carat Ruby
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Red 1-3 Carat Ruby
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Turquoise
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Violet
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White
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Yellow
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Single |
Pairs |
Lots |
Faceted |
Cabochons |
1.37Ct Medium Dark-Red Ruby, Cushion, Vs-Si
7.6 x 5.3 mm
$ 342.50
1.18Ct Pinkish Red Ruby, Oval, Vs
7 x 5 mm (calibrated)
$ 42.48
1.68Ct Pinkish Red Ruby, Oval, Vs
8 x 6 mm (calibrated)
$ 60.48
2.52Ct Pinkish Red Ruby, Pear Shape, Vs
9.4 x 7.1 mm
$ 287.28
1.04Ct Hot Pink Ruby, Oval, Vs
7 x 5 mm (calibrated)
$ 112.32
1.09Ct Reddish Pink Ruby, Round, Vs-Si
5.5 mm (calibrated)
$ 402.86
1.16Ct Light Red Ruby, Round, Vs
5.7 mm
$ 125.28
2.37Ct Medium Dark-Purple Ruby, Fancy, Opaque
12.6 x 7.2 mm
$ 56.88
2.18Ct Medium Red Ruby, Round, Vs-Si
7.5 mm (calibrated)
$ 235.44
1.22Ct Medium Red Ruby, Oval, Vs
7 x 5 mm (calibrated)
$ 43.92
1.34Ct Deep Reddish Pink Ruby, Oval, Vs
7 x 5 mm (calibrated)
$ 88.44
1.83Ct Medium Red Ruby, Emerald Cut, Vs
8.9 x 5.1 mm
$ 197.64
1.66Ct Light Red Ruby, Oval, Vs
8 x 6 mm (calibrated)
$ 139.44
1.02Ct Medium Red Ruby, Oval, Vs-Si
6.7 x 5.2 mm
$ 942.48
1.76Ct Medium Pink Ruby, Oval, Vs-Si
8 x 6 mm (calibrated)
$ 190.08
1.09Ct Deep Reddish Pink Ruby, Round, Vs
5.8 mm
$ 117.72
1.09Ct Wine Red Ruby, Oval, Si
6.5 x 5.5 mm
$ 964.02
2.16Ctw Light Red Rubies, Oval, Vs
7 x 5 mm (calibrated)
$ 259.20
2.63Ct Reddish Purple Ruby, Fancy, Opaque
12.8 x 10.4 mm
$ 63.12
1.78Ct Deep Reddish Pink Ruby, Oval, Vs
7.7 x 6 mm
$ 117.48
1.68Ct Pinkish Red Ruby, Oval, Vs-Si
8 x 6 mm (calibrated)
$ 181.44
1.29Ct Jam Red Ruby, Round, Vs
6 mm (calibrated)
$ 116.10
1.00Ct Light Red Ruby, Oval, Vs-Si
5.9 x 5.1 mm
$ 859.45
1.03Ct Medium Red Ruby, Oval, Vs-Si
7 x 5 mm (calibrated)
$ 951.72
Why Buy 1-3 Carat Ruby 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
Natural 1-3 Carat Ruby Gemstones
Our natural 1-3 carat ruby gemstones are carefully selected for color, clarity, and cut, offering the perfect balance between visual impact and everyday wearability.
Loose Rubies Online
Shop loose ruby gemstones online with confidence at GemSelect. Choose from a wide range of shapes and qualities with secure checkout and worldwide shipping.
Ideal Ruby Sizes for Jewelry
Rubies between 1 and 3 carats are among the most popular choices for rings, pendants, and earrings, offering noticeable presence without becoming overly large or heavy.
Faceted Ruby Gemstones
Faceted ruby gemstones maximize brilliance and color performance. Popular cuts include oval, cushion, pear, and round shapes suitable for fine jewelry settings.
Ruby Colors and Origins
Explore ruby gemstones ranging from vivid red to slightly pinkish-red tones, sourced from well-known deposits including Mozambique, Madagascar, and Burma (Myanmar).
Certified and Fully Disclosed Rubies
All ruby gemstones are natural and any treatments are clearly disclosed, allowing buyers to select stones with full confidence and transparency.
Ruby Gemstones for Collectors and Designers
Whether you are designing custom jewelry or adding to a gemstone collection, 1-3 carat rubies offer strong color presence and excellent versatility.
Matching Ruby Stones
Find matching ruby pairs and coordinated stones within the 1-3 carat range, perfect for earrings or multi-stone jewelry designs requiring consistency.
Learn more about ruby history, grading, treatments, and care on our Ruby Information Page.
FAQs
Why choose a 1-3 carat ruby gemstone?
This size range offers strong visual impact while remaining practical for everyday jewelry, making it ideal for engagement rings, pendants, and collectors.
Are GemSelect’s ruby gemstones natural?
Yes, all ruby gemstones are natural. Any treatments, such as heating, are fully disclosed for complete transparency.
Are 1-3 carat rubies good for engagement rings?
Yes. Rubies in this size range are durable (Mohs hardness 9) and provide excellent presence, making them a popular alternative to diamonds for engagement rings.
What affects the price of a 1-3 carat ruby?
Color saturation, clarity, origin, treatment status, and cut quality all influence ruby pricing, with vivid red stones generally commanding higher value.
Do you offer matching ruby stones or pairs?
Yes, we regularly stock matching ruby pairs and calibrated stones suitable for earrings or symmetrical jewelry designs.
Can I filter rubies by shape or treatment?
Yes, you can browse and filter gemstones by shape, size, treatment type, and other characteristics to find the perfect ruby for your project.
GemSelect Certified Store Reviews
GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!
Overall Rating -> 10 
Filters need to be improved but rest of website is great
Overall Rating -> 10
A pleasant experience and many choices to choose from
Overall Rating -> 9 
no teal sapphire
Overall Rating -> 10
This is the first time I have used this site. I was dissatisfied with the quality of gems and supplies elsewhere and decided to try GemSelect. They are awesome! I was thrilled to see the variety and the great web performance. There was the ability to search for information as well as gems. Things like the clarity rating system and caret weight of the gems. I have always loved making things and I have just started to make jewelry as a business. However I have never made a ring before and have always wanted to. On GemSelect I was able to find good quality gems to use in my creations. I am so glad the website is so easy to use. Thank you GemSelect.
Overall Rating -> 10
Very surprised how quick and efficient it was to checkout and pay. Also found exactly what I was looking for no issues.
Overall Rating -> 10
Love how easy the site is to use. Really love that the pictures are of actual product.
