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 |
Why Buy Oval London Blue Topaz from GemSelect?
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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 ![]()
It was all good
Overall Rating -> 9 ![]()
Fast and reliable service.
Overall Rating -> 9 ![]()
Ita's a pretty good and simple way to find gems that youa're looking for amazing selection
Overall Rating -> 10 ![]()
Although the stones are smaller than I thought, I really don't think in millimeters, they are perfect. I plan to put one into a ring and the other into a necklace. Ordering was easy, contact kept me aware of how shipping was going, and delivery was sooner than expected. The quality of stones I have ordered in the past and this recent order is outstanding and stones I will be proud to wear.
Overall Rating -> 9 ![]()
Always a good quality stone. Priced fairly and shipped promptly. Answers emails quickly
Overall Rating -> 9 ![]()
If you have motion picture, then I will be more satisfied with.



