Loose Rubies
Explore natural loose rubies, perfect for custom jewelry, birthstones, or collectors.
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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 Ruby
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Red 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 |
1.27ct Pinkish Red Ruby, Oval, VS-SI
7.2 x 5.2 mm
$ 936.02
1.33ct Reddish Pink Ruby, Oval, VS-SI
7.2 x 5.2 mm
$ 1,024.10
1.66ct Pinkish Red Ruby, Marquise, VS-SI
9.4 x 5.1 mm
$ 1,162.00
0.87ct Medium Red Ruby, Round, VS-SI
5.5 mm (calibrated)
$ 321.55
1.28ct Medium Red Ruby, Pear Shape, VS-SI
6.7 x 5.6 mm
$ 943.39
1.37ct Jam Red Ruby, Oval, VS-SI
7 x 5 mm (calibrated)
$ 959.00
3.38ct Wine Red Ruby, Flower Cut, Opaque
12.3 x 8.7 mm
$ 67.60
0.78ct Reddish Pink Ruby, Round, VS-SI
5.5 mm (calibrated)
$ 279.58
1.28ct Jam Red Ruby, Oval, VS-SI
7 x 5 mm (calibrated)
$ 985.60
1.35ct Deep Reddish Pink Ruby, Oval, SI
6.8 x 5.5 mm
$ 994.98
1.24ct Pinkish Red Ruby, Marquise, VS-SI
9.2 x 4.6 mm
$ 1,096.68
1.84ct Deep Wine Red Ruby, Marquise, VS-SI
10.8 x 5.6 mm
$ 1,288.00
1.26ct Jam Red Ruby, Oval, SI
7.2 x 5.2 mm
$ 928.65
1.82ct Deep Reddish Pink Ruby, Marquise, SI
10.5 x 5.3 mm
$ 1,681.68
1.15ct Jam Red Ruby, Oval, VS-SI
7 x 5 mm (calibrated)
$ 885.50
1.41ct Wine Red Ruby, Oval, VS-SI
6.7 x 5.6 mm
$ 1,039.20
1.18ct Blood Red Ruby, Marquise, VS-SI
10.1 x 5.3 mm
$ 1,216.99
1.59ct Reddish Pink Ruby, Oval, VS-SI
6.9 x 6.1 mm
$ 1,224.30
1.19ct Deep Reddish Pink Ruby, Pear Shape, VS-SI
7.1 x 6 mm
$ 916.30
1.22ct Medium-Dark Red Ruby, Oval, VS-SI
7 x 5 mm (calibrated)
$ 1,048.53
1.50ct Deep Crimson Ruby, Marquise, VS-SI
10.4 x 5.2 mm
$ 1,219.90
1.73ct Medium Red Ruby, Pear Shape, VS-SI
8.4 x 7.2 mm
$ 1,406.94
1.23ct Jam Red Ruby, Oval, VS-SI
7 x 5 mm (calibrated)
$ 947.10
46.86ct Medium Purple Magenta Ruby, Emerald Cut, Opaque
29 x 28.9 mm
$ 993.90
Why Buy 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
Explore Premium Shapes & Cuts
Our collection features loose rubies for jewelry in the most popular cuts, each designed to maximize beauty and brilliance:
- Oval loose rubies: Elegant and versatile, perfect for engagement rings and pendants
- Round loose rubies: Classic brilliance that catches every light, ideal for earrings
- Cushion cut loose rubies: Vintage charm with soft, rounded edges for timeless designs
- Emerald cut loose rubies: Sophisticated step-cut for showcasing clarity and color
Whether you're creating loose rubies for rings, necklaces, or statement pieces, our selection offers the perfect stone for your vision.
How to Select Your Perfect Loose Ruby
When buying loose rubies online, prioritize the 4Cs: Color, Clarity, Cut, and Carat. For a classic natural ruby, seek vivid red hues with minimal inclusions-our certified ruby listings include detailed specs.
- Color: Look for the prized "pigeon blood" red of Burmese rubies
- Clarity: Natural inclusions add character to untreated stones
- Cut: Choose based on your jewelry design needs
- Carat: From delicate 0.5ct to statement 5+ct gems
As the July birthstone, these loose ruby birthstone gems symbolize passion and protection. Pro tip: Pair with diamonds for stunning contrast in custom designs.
Learn more about this famous gemstone in our ruby information guide.
Shop Our Loose Rubies Collection
Browse our loose rubies for sale and find the perfect match for your vision. From cheap loose rubies to premium certified loose rubies, we have options for every budget and style.
Frequently Asked Questions
What makes a ruby "natural"?
A natural ruby is one that has formed in the earth without human intervention, unlike synthetic or lab-grown stones. Our natural loose rubies are certified for authenticity, preserving their original beauty and value.
Are your loose rubies certified?
Yes! All our loose rubies are offered with independent lab reports from reputable gemological institutes, ensuring they are genuine ruby gemstones and disclosing any (or no) treatments applied.
What's the difference between Burmese and Mozambique rubies?
Burmese rubies are renowned for their legendary "pigeon blood" red color and historical significance, often commanding premium prices. Mozambique loose rubies offer vibrant hues at more accessible prices with ethical sourcing and excellent quality.
Can I use these loose rubies for custom jewelry?
Absolutely! Our loose rubies for jewelry are perfect for creating custom rings, necklaces, earrings, or any bespoke design. We offer expert advice to help you select the ideal stone for your project.
How do I buy loose rubies online safely?
Shopping for loose rubies for sale is secure and simple with us. We provide detailed descriptions, high-resolution photos, 360° views, and certification documents. Plus, enjoy our satisfaction guarantee and worldwide shipping.
Are your rubies suitable as birthstones?
Yes! As the July birthstone, our loose ruby birthstone gems make meaningful and beautiful gifts. They're also perfect for 15th and 40th wedding anniversaries, symbolizing passion and love.
GemSelect Certified Store Reviews
GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!
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
No problems. I had a minor address issue in the past and someone got back to me very quickly and we resolved the issue satisfactorily. I appreciated the quick, concerned response. So important when buyer/seller are so far apart in distance. Thank you Gem Select. Keep up the good work!
Overall Rating -> 10
I have a beautiful emerald I purchased from a company names gemselect and they are awesome! You should try them out?
Overall Rating -> 10
I was looking for high-quality amethyst on this site, and I was able to compare size, color, and weight in detail before making a purchase.
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
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.
