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Home Gems Oval London Blue Topaz

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.

Oval London Blue Topaz Weight
Oval London Blue Topaz Size
Oval London Blue Topaz Clarity
Oval London Blue Topaz Price

Size Explained

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For Example: 6-7
For Example: 8-9
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0.91ct Blue Topaz, Oval, VVS

7 x 5 mm (calibrated)

$ 10.42

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0.58ct Blue Topaz, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 4.62

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1.68ctw Blue Topaz, Oval, VVS

7 x 5 mm (calibrated)

$ 19.26

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0.66ct Blue Topaz, Oval, VS

6 x 4 mm (calibrated)

$ 5.26

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0.53ct Blue Topaz, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 4.22

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0.71ct Blue Topaz, Oval, VVS

6.8 x 4.7 mm

$ 4.95

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1.24ctw Blue Topaz, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 9.88

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0.63ct Blue Topaz, Oval, VVS-VS

6.1 x 4.3 mm

$ 5.02

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0.57ct Blue Topaz, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 4.54

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0.51ct Blue Topaz, Oval, VVS

6 x 4 mm (calibrated)

$ 4.07

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0.91ct Blue Topaz, Oval, VVS-VS

7 x 5 mm (calibrated)

$ 6.65

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0.63ct Blue Topaz, Oval, VVS

6 x 4 mm (calibrated)

$ 5.02

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0.92ct Blue Topaz, Oval, VS

7 x 5 mm (calibrated)

$ 5.36

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0.63ct Blue Topaz, Oval, VVS-VS

6.1 x 4.2 mm

$ 5.02

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0.68ct Blue Topaz, Oval, VS

6.2 x 4.3 mm

$ 5.42

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0.58ct Blue Topaz, Oval, VVS

6 x 4 mm (calibrated)

$ 4.62

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1.18ctw Blue Topaz, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 8.23

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1.05ctw Blue Topaz, Oval, VVS

6.2 x 4.2 mm

$ 8.37

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2.07ctw Blue Topaz, Oval, VS

7 x 5 mm (calibrated)

$ 23.74

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0.52ct Blue Topaz, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 4.14

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0.91ct Blue Topaz, Oval, VVS

7 x 5 mm (calibrated)

$ 10.42

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0.63ct Blue Topaz, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 5.02

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0.92ct Blue Topaz, Oval, VS

7.2 x 5.3 mm

$ 10.55

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0.97ct Blue Topaz, Oval, VVS

7 x 5 mm (calibrated)

$ 11.11

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Why Buy Oval London Blue Topaz from GemSelect?

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.

Certifid oval London Blue Topaz

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

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Overall Rating -> 10 star ratings

Enjoy viewing the selections. Excellent product

Posted By ToRa.62 in April, 2026
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Overall Rating -> 10 star ratings

Maneuvering through the website was easy and enjoyable. I have ordered from GemSelect before and that experience was also pleasant.

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Overall Rating -> 10 star ratings

I love the ability to choose from many options of shapes, gemstone type, color, and so forth. It is fun!

Posted By Geof in November, 2025
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Overall Rating -> 10 star ratings

Easy and good price

Posted By Bry_guy in March, 2026
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Overall Rating -> 10 star ratings

This was my first experience with this company. I had no difficulty finding the item I wanted, and checking out was a breeze! Ia'm hoping my item arrives quickly, intact, and of good quality. Overall, this was a very satisfactory experience.

Posted By Gem connoisseur in August, 2026
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Overall Rating -> 8 star ratings

I visited several online loose stone shops trying to find rare stones. I finally found one that I've been looking for here, and very satisfied. Looking forward to receive the item in 3 weeks.

Posted By Atsu in December, 2025
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Enlarged Gemstone Image