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Shop Loose Ruby Gemstones Online - Natural Certified Stones

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ID: 503017
Weight: 0.34ct
Size: 4.8 x 3.9 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 134.64
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ID: 499407
Weight: 0.82ct
Size: 5.5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 624.01
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ID: 528078
Weight: 1.24ct (total)
Size: 5.8 x 4.2 mm
Clarity: VS-SI
Content: 2 pcs
Price: $ 65.47
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ID: 714007
Weight: 0.40ct
Size: 4 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 134.40
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ID: 648039
Weight: 0.30ct
Size: 4 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 129.42
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ID: 557026
Weight: 0.57ct
Size: 6 x 4 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 307.80
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ID: 499483
Weight: 0.60ct
Size: 4.5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 489.80
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ID: 728825
Weight: 0.89ct
Size: 6.9 x 4.8 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 96.12
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ID: 499443
Weight: 0.80ct
Size: 5.5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 608.80
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ID: 495159
Weight: 0.98ct
Size: 5.5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 421.50
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ID: 569419
Weight: 1.06ct
Size: 7 x 5 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 937.49
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ID: 683558
Weight: 2.37ct (total)
Size: 7 x 5.3 mm
Clarity: VS
Content: 2 pcs
Price: $ 284.40
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ID: 728779
Weight: 3.61ct (total)
Size: 8 x 6 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 389.88
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ID: 722743
Weight: 1.92ct
Size: 8 x 6 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 207.36
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ID: 728990
Weight: 1.30ct
Size: 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 140.40
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ID: 705541
Weight: 0.21ct
Size: 3.5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 83.44
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ID: 669240
Weight: 1.76ct
Size: 8 x 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 63.36
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ID: 722412
Weight: 3.08ct (total)
Size: 8 x 6 mm (calibrated)
Clarity: VS-SI
Content: 2 pcs
Price: $ 332.64
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ID: 689628
Weight: 1.68ct
Size: 8 x 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 110.88
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ID: 729133
Weight: 1.70ct
Size: 8 x 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 183.60
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ID: 569901
Weight: 1.28ct
Size: 7 x 5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 1,132.07
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ID: 496230
Weight: 1.56ct (total)
Size: 3.5 mm (calibrated)
Clarity: VS-SI
Content: 6 pcs
Price: $ 257.40
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ID: 672725
Weight: 1.94ct
Size: 8 x 6 mm (calibrated)
Clarity: VS
Price: $ 69.84
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ID: 669423
Weight: 2.39ct
Size: 8 x 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 157.74
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ID: 668956
Weight: 1.43ct
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 51.48
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ID: 503020
Weight: 0.43ct
Size: 5 x 4 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 170.28
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ID: 705268
Weight: 0.21ct
Size: 3.5 mm (calibrated)
Clarity: VS
Price: $ 83.44
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ID: 683320
Weight: 1.09ct
Size: 6.7 x 4.9 mm
Clarity: VS
Content: 1 pc
Price: $ 130.80
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ID: 673234
Weight: 1.80ct
Size: 8 x 6 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 64.80
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ID: 535902
Weight: avg. 1.60 ct / each
Size: 5.7 x 5.7 mm
Clarity: VS-SI
Price: $ 70.29
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ID: 722524
Weight: 1.48ct
Size: 6.5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 159.84
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ID: 732824
Weight: 1.20ct
Size: 9.5 x 3.9 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 216.00
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ID: 683179
Weight: 1.21ct
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 145.20
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ID: 728760
Weight: 0.71ct
Size: 6 x 4 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 76.68
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ID: 526449
Weight: avg. 2.86 ct / each
Size: 9 x 7 mm (calibrated)
Clarity: VS-SI
Price: $ 72.39
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ID: 679616
Weight: avg. 0.30 ct / each
Size: 3.8 mm
Clarity: VS
Price: $ 58.45
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ID: 569424
Weight: 1.07ct
Size: 6.3 x 5.2 mm
Clarity: SI
Content: 1 pc
Price: $ 946.33
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ID: 669561
Weight: 2.62ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 172.92
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ID: 722106
Weight: 2.54ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 213.36
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ID: 732428
Weight: 18.23ct
Size: 16.5 x 13.8 mm
Clarity: VS
Content: 1 pc
Price: $ 911.50
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ID: 614157
Weight: 0.25ct
Size: 3.8 mm
Clarity: VS
Content: 1 pc
Price: $ 118.26
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ID: 557033
Weight: 0.59ct
Size: 6 x 4 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 350.46
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ID: 721375
Weight: 1.34ct
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 112.56
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ID: 728939
Weight: 1.32ct
Size: 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 142.56
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ID: 728928
Weight: 1.51ct
Size: 7.6 x 5.8 mm
Clarity: VS
Content: 1 pc
Price: $ 163.08
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ID: 705366
Weight: 0.30ct
Size: 3.5 mm (calibrated)
Clarity: SI-I1
Content: 1 pc
Price: $ 99.33
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ID: 683592
Weight: 2.12ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 254.40
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ID: 669650
Weight: 2.54ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 167.64
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ID: 669647
Weight: 2.62ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 172.92
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ID: 728981
Weight: 0.82ct
Size: 6 x 3.8 mm
Clarity: VS
Content: 1 pc
Price: $ 88.56
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ID: 729172
Weight: 0.86ct
Size: 6.7 x 4.7 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 92.88
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ID: 729167
Weight: 1.46ct
Size: 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 157.68
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ID: 499499
Weight: 1.28ct
Size: 6 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 531.31
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ID: 494685
Weight: 17.06ct
Size: 15.4 x 13.4 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 720.61
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ID: 683611
Weight: 1.45ct
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 174.00
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ID: 705631
Weight: 0.18ct
Size: 3.5 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 71.52
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ID: 683710
Weight: 2.56ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 307.20
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ID: 722502
Weight: 1.34ct
Size: 6.5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 144.72
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ID: 538004
Weight: 0.66ct
Size: 5.5 mm (calibrated)
Clarity: VS-SI
Price: $ 248.45
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ID: 705660
Weight: 0.28ct
Size: 3.8 mm
Clarity: SI-I1
Content: 1 pc
Price: $ 111.25
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FAQs

What makes a loose ruby valuable?

A loose ruby is valued based on its ruby color, gemstone clarity, and carat weight. Rare varieties like pigeon blood ruby and Burmese ruby are especially prized for their vivid red hues and minimal inclusions.

What is the difference between a faceted ruby and a ruby cabochon?

A faceted ruby is cut with multiple flat surfaces to maximize brilliance, while a ruby cabochon has a smooth, rounded shape, showcasing the stone’s natural beauty. Both types are popular in ruby jewelry designs.

How do ruby inclusions affect value?

Most natural rubies have some level of ruby inclusions. While minor inclusions are common, fewer inclusions generally increase a ruby’s value, as they enhance the stone’s gemstone clarity.

What is a star ruby, and why is it unique?

A star ruby is a rare type of loose ruby that displays a star-like pattern across its surface due to light reflecting off its inclusions. These are highly sought after for their distinct appearance.

How can I tell if a ruby has been heat-treated?

Heat-treated rubies are enhanced to improve their ruby color and clarity. A gemologist can help identify whether a loose ruby has undergone treatment by examining the stone’s internal characteristics.

Are Burmese rubies more valuable than other rubies?

Burmese rubies are among the most valuable due to their deep red color and excellent gemstone clarity. Their origin in Myanmar (Burma) is historically associated with some of the finest loose rubies in the world.

What is the best setting for loose rubies in jewelry?

Settings for loose rubies depend on the stone’s cut. A faceted ruby may be showcased in a prong setting to maximize its brilliance, while a ruby cabochon can be beautifully displayed in a bezel setting for protection and style.

What are loose rubies?

Loose rubies are unmounted gemstones that are not set in any jewelry. They offer flexibility for creating custom designs such as rings, necklaces, and earrings. Our collection includes a wide range of loose rubies, including natural rubies, certified rubies, and untreated rubies.

What is the difference between heat-treated rubies and untreated rubies?

Heat-treated rubies undergo a process to enhance their color and clarity, making them more vibrant and appealing. Untreated rubies, on the other hand, retain their natural properties and are prized for their originality and rarity. Both types are available in various shapes, such as oval ruby, round ruby, cushion ruby, and emerald-cut ruby.

What is a pigeon blood red ruby?

Pigeon blood red rubies are highly sought-after gemstones known for their vivid, deep red hue. They are often considered the finest rubies and are commonly sourced from regions like Burma (Myanmar) and Mozambique.

Where do your loose rubies come from?

Our loose rubies are sourced from renowned locations, including Burma, Mozambique, Thailand, and Madagascar. These regions are known for producing high-quality rubies with exceptional color and clarity.

Are all your rubies certified?

Yes, many of our loose rubies are certified by reputable gemological institutes. Certified rubies come with documentation verifying their authenticity, quality, and origin, giving you confidence in your purchase.

What shapes and cuts of loose rubies are available?

We offer a variety of cuts to suit your preferences, including round ruby, oval ruby, cushion ruby, and emerald-cut ruby. Each shape highlights the beauty and brilliance of the gemstone in a unique way.

What is corundum, and how does it relate to rubies?

Rubies belong to the corundum mineral family, which is known for its exceptional hardness and durability. With a rating of 9 on the Mohs scale, rubies are ideal for everyday wear and are one of the hardest gemstones in the world.

Can I use loose rubies for custom jewelry?

Absolutely! Loose rubies are perfect for creating bespoke jewelry pieces. Whether you want a stunning ruby engagement ring or a unique pendant, our collection of unmounted rubies gives you the freedom to bring your vision to life.

How do I choose the best loose ruby?

When selecting a loose ruby, consider factors such as color, clarity, carat weight, and origin. Pigeon blood red rubies are highly valuable for their intense color, while untreated rubies are ideal for those seeking natural beauty.

Why are rubies from Burma and Mozambique so special?

Burma and Mozambique are known for producing some of the finest rubies in the world. Burmese rubies, particularly pigeon blood red rubies, are celebrated for their vivid color, while Mozambique rubies are valued for their excellent clarity and brightness.

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nothing but good. always have a great selection. I am a hobbyist and only collect. Great prices. I could take all day looking at a small percent of all the gemstone, fantastic

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