Oval London Blue Topaz - Natural, all Sizes and Shapes
Oval London Blue Topaz gemstones, prized for their rich navy-blue hues, high clarity, perfect for custom fine jewelry.
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Bi-color
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Black
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Blue Oval London Blue Topaz
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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
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White
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Yellow
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Single |
Pairs |
Lots |
Faceted |
Cabochons |
0.60ct Blue Topaz, Oval, VVS-VS
6 x 4 mm (calibrated)
$ 4.78
0.89ct Blue Topaz, Oval, VVS
7 x 5 mm (calibrated)
$ 10.20
1.68ctw Blue Topaz, Oval, VVS
7 x 5 mm (calibrated)
$ 19.26
0.92ct Blue Topaz, Oval, VS
7 x 5 mm (calibrated)
$ 5.36
1.03ctw Blue Topaz, Oval, VVS-VS
6 x 4 mm (calibrated)
$ 8.21
0.55ct Blue Topaz, Oval, VS
5.6 x 4 mm
$ 4.38
0.62ct Blue Topaz, Oval, VVS-VS
6.2 x 4.3 mm
$ 4.94
1.77ctw Blue Topaz, Oval, VVS-VS
7 x 5 mm (calibrated)
$ 20.29
1.06ct Blue Topaz, Oval, VVS-VS
7 x 5 mm (calibrated)
$ 12.15
1.09ctw Blue Topaz, Oval, VVS
6 x 4 mm (calibrated)
$ 8.68
0.67ct Blue Topaz, Oval, VVS
6 x 4 mm (calibrated)
$ 5.34
0.57ct Blue Topaz, Oval, VVS
6 x 4 mm (calibrated)
$ 4.54
0.89ct Blue Topaz, Oval, VVS-VS
7 x 5 mm (calibrated)
$ 10.20
0.97ctw Blue Topaz, Oval, VS
6 x 3.8 mm
$ 6.44
0.90ct Blue Topaz, Oval, VVS
7 x 5 mm (calibrated)
$ 10.32
1.18ctw Blue Topaz, Oval, VVS-VS
6 x 4 mm (calibrated)
$ 8.23
1.15ctw Blue Topaz, Oval, VS
6 x 4 mm (calibrated)
$ 9.16
1.31ctw Blue Topaz, Oval, VS
6.2 x 4.2 mm
$ 10.44
0.63ct Blue Topaz, Oval, VVS
6 x 4 mm (calibrated)
$ 5.02
0.59ct Blue Topaz, Oval, VVS
6 x 4 mm (calibrated)
$ 4.70
0.82ct Blue Topaz, Oval, VVS
7 x 5 mm (calibrated)
$ 5.72
0.60ct Blue Topaz, Oval, VVS
6 x 4 mm (calibrated)
$ 4.78
0.60ct Blue Topaz, Oval, VVS-VS
6.2 x 4.2 mm
$ 4.78
1.27ctw Blue Topaz, Oval, VVS-VS
6 x 4 mm (calibrated)
$ 10.12
Why Buy Oval London Blue Topaz from GemSelect?
- Trusted Worldwide Since 2003
- Supplying natural gemstones to jewelers and collectors in 120+ countries
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Looking for loose oval London Blue Topaz stones with bold, saturated color? Our selection highlights the finest blue topaz oval cuts in sizes ideal for custom jewelry.
Each stone is certified natural London Blue Topaz, with treatments fully disclosed for peace of mind. Whether you’re designing a ring, pendant, or earrings, the deep London Blue Topaz shade offers unmatched elegance compared to lighter Swiss Blue or Sky Blue Topaz.
Available in calibrated sizes for jewelers and unique pieces for collectors, these high-clarity oval gemstones are durable, versatile, and ready for fine settings. With worldwide shipping and trusted sourcing, finding an affordable, high-quality London Blue Topaz has never been easier.
Learn all about this beautiful gemstone in our London Blue Topaz Guide.
FAQs
What is Oval London Blue Topaz?
Oval London Blue Topaz is a natural topaz gemstone cut in an oval shape, valued for its dark, navy-to-teal blue tones.
How does London Blue differ from Swiss or Sky Blue Topaz?
London Blue is deeper and richer in color, while Swiss Blue is bright medium blue and Sky Blue is pale pastel.
Is London Blue Topaz treated?
Yes. Most stones are irradiated and heated to achieve the stable, intense blue hue. Treatments are safe and permanent.
Is Oval London Blue Topaz durable for jewelry?
With a Mohs hardness of 8, topaz is suitable for daily wear, though it should be protected from hard knocks.
What jewelry is best for Oval London Blue Topaz?
The oval cut’s brilliance makes it perfect for center-stone rings, pendants, or matching earrings.
GemSelect Certified Store Reviews
GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!
Overall Rating -> 10 
On the clarity options it goes "and better" so if youre looking for si specifically and you click si and better it still shows you basically everything. It just removes the opaques. Itd be nice if it was vs only, vss only, si only, etc
Overall Rating -> 10
I found the filter options excellent. Yours was the third site I visited (asked chat got for reputable online sellers of loose gems) and the first I purchased from as I was able to easily find what I was looking for.
Overall Rating -> 10
Great site for finding specific stones and sizes for individual pieces of jewelry
Overall Rating -> 8 
I've purchased things from GemSelect before. What you see is what you get, which is not always the case with gem sites online. You can find some good value with gem select, and I will buy from them again.
Overall Rating -> 10
Easy and good price
Overall Rating -> 10
Very large selection from affordable to high end I will be coming back to shop again!
