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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

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0.67ct London Blue Topaz, Oval, VVS

6.5 x 4.3 mm

$ 6.43

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0.57ct London Blue Topaz, Oval, VVS

6 x 4 mm (calibrated)

$ 5.47

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1.22ctw London Blue Topaz, Oval, VS

6.1 x 4.2 mm

$ 11.71

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0.50ct London Blue Topaz, Oval, VVS

6 x 4 mm (calibrated)

$ 4.80

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0.66ct London Blue Topaz, Oval, VS

6 x 4 mm (calibrated)

$ 6.34

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1.17ctw London Blue Topaz, Oval, VVS

6 x 4 mm (calibrated)

$ 11.23

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0.51ct London Blue Topaz, Oval, VS

6 x 4 mm (calibrated)

$ 4.90

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0.97ctw London Blue Topaz, Oval, VS

6 x 3.8 mm

$ 9.31

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1.79ctw London Blue Topaz, Oval, VVS-VS

7 x 5 mm (calibrated)

$ 24.72

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0.58ct London Blue Topaz, Oval, VVS

6 x 4 mm (calibrated)

$ 5.57

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1.05ct London Blue Topaz, Oval, VVS-VS

7 x 5 mm (calibrated)

$ 14.51

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1.85ctw London Blue Topaz, Oval, VS

7 x 5 mm (calibrated)

$ 21.29

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0.57ct London Blue Topaz, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 4.56

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1.12ctw London Blue Topaz, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 10.75

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0.52ct London Blue Topaz, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 4.99

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0.87ct London Blue Topaz, Oval, VVS-VS

7 x 5 mm (calibrated)

$ 12.01

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0.98ct London Blue Topaz, Oval, VS

7 x 5 mm (calibrated)

$ 13.54

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0.59ct London Blue Topaz, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 5.66

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0.60ct London Blue Topaz, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 5.76

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1.73ctw London Blue Topaz, Oval, VVS-VS

7.1 x 5.3 mm

$ 23.89

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0.55ct London Blue Topaz, Oval, VS

5.6 x 4 mm

$ 5.28

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1.17ctw London Blue Topaz, Oval, VS

6 x 4 mm (calibrated)

$ 11.23

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0.63ct London Blue Topaz, Oval, VVS

6 x 4 mm (calibrated)

$ 6.05

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0.61ct London Blue Topaz, Oval, VVS

6 x 4 mm (calibrated)

$ 4.88

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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

GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!

Overall Rating -> 10 star ratings

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Posted By Tim G. in February, 2025
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Overall Rating -> 9 star ratings

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Posted By Jim in September, 2025
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Overall Rating -> 10 star ratings

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Overall Rating -> 10 star ratings

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Posted By Dia in March, 2025
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Enlarged Gemstone Image