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 |
0.80ct Blue Topaz, Oval, VVS
7 x 5 mm (calibrated)
$ 5.58
0.63ct Blue Topaz, Oval, VVS-VS
6.1 x 4.2 mm
$ 5.02
0.64ct Blue Topaz, Oval, VVS-VS
6 x 4 mm (calibrated)
$ 5.10
0.64ct Blue Topaz, Oval, VVS
6 x 4 mm (calibrated)
$ 4.47
1.17ctw Blue Topaz, Oval, VVS-VS
6.2 x 4.3 mm
$ 9.32
1.05ct Blue Topaz, Oval, VVS-VS
7 x 5 mm (calibrated)
$ 12.04
0.61ct Blue Topaz, Oval, VVS
6 x 4 mm (calibrated)
$ 4.86
0.67ct Blue Topaz, Oval, VVS-VS
6.2 x 4.2 mm
$ 5.34
0.92ct Blue Topaz, Oval, VS
7 x 5 mm (calibrated)
$ 5.36
1.25ctw Blue Topaz, Oval, VVS
6 x 4 mm (calibrated)
$ 8.72
0.64ct Blue Topaz, Oval, VVS
6 x 4 mm (calibrated)
$ 5.10
0.63ct Blue Topaz, Oval, VVS
6 x 4 mm (calibrated)
$ 5.02
0.67ct Blue Topaz, Oval, VVS
6.5 x 4.3 mm
$ 5.34
1.83ctw Blue Topaz, Oval, VS
7 x 5 mm (calibrated)
$ 20.97
0.66ct Blue Topaz, Oval, VS
6 x 4 mm (calibrated)
$ 5.26
0.64ct Blue Topaz, Oval, VVS
6 x 4 mm (calibrated)
$ 5.10
1.76ctw Blue Topaz, Oval, VS
7 x 5 mm (calibrated)
$ 20.18
0.60ct Blue Topaz, Oval, VVS-VS
6 x 4 mm (calibrated)
$ 4.78
0.64ct Blue Topaz, Oval, VVS-VS
6.2 x 4.3 mm
$ 5.10
1.68ctw Blue Topaz, Oval, VVS
7 x 5 mm (calibrated)
$ 19.26
0.59ctw Blue Topaz, Oval, VVS
5 x 3 mm (calibrated)
$ 4.70
1.27ctw Blue Topaz, Oval, VVS-VS
6 x 4 mm (calibrated)
$ 10.12
0.60ct Blue Topaz, Oval, VVS-VS
6 x 4 mm (calibrated)
$ 4.78
1.06ct Blue Topaz, Oval, VVS-VS
7 x 5 mm (calibrated)
$ 12.15
Why Buy Oval London Blue Topaz 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
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 
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
I love the product and the details about each of them.
Overall Rating -> 10
Great site for finding specific stones and sizes for individual pieces of jewelry
Overall Rating -> 9 
The purchasing process is fairly quick and straightforward and for me user friendly so it probably took more or less than 3 minutes to purchase and pay for the items. I wish there was a discount offer for multiple items to encourage us buyers to purchase more an incentive and add more sales in your end. Besides that, it's been a great purchasing experience and will continue to shop as I am a repeat customer and have bought from your store many times before. Thank you.
Overall Rating -> 9
Will know more once order received
Overall Rating -> 10
Would have bought an indigo and selenite, but neither listed. But, you do offer quite a large assortment otherwise.
