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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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1.08ctw London Blue Topaz, Oval, VVS

6 x 4 mm (calibrated)

$ 10.37

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0.63ct London Blue Topaz, Oval, VVS-VS

6.1 x 4.3 mm

$ 6.05

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1.10ctw London Blue Topaz, Oval, VVS-VS

6.1 x 4.2 mm

$ 10.56

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0.64ctw London Blue Topaz, Oval, VVS

5 x 3 mm (calibrated)

$ 6.14

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0.97ct London Blue Topaz, Oval, VVS-VS

7 x 5 mm (calibrated)

$ 13.39

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0.55ct London Blue Topaz, Oval, VVS

6 x 4.2 mm

$ 5.28

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0.53ct London Blue Topaz, Oval, VVS

6 x 4 mm (calibrated)

$ 5.09

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0.65ct London Blue Topaz, Oval, VVS-VS

6.3 x 4.2 mm

$ 6.24

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0.60ct London Blue Topaz, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 5.76

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0.56ct London Blue Topaz, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 5.38

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0.64ct London Blue Topaz, Oval, VS

6.2 x 4.2 mm

$ 6.14

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0.64ct London Blue Topaz, Oval, VVS

6 x 4 mm (calibrated)

$ 6.14

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0.57ct London Blue Topaz, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 4.56

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0.57ct London Blue Topaz, Oval, VVS

6 x 4 mm (calibrated)

$ 5.47

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0.65ct London Blue Topaz, Oval, VS

6 x 4 mm (calibrated)

$ 6.24

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0.70ct London Blue Topaz, Oval, VVS

6.7 x 4.8 mm

$ 5.88

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0.97ct London Blue Topaz, Oval, VVS-VS

7 x 5 mm (calibrated)

$ 13.39

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0.67ct London Blue Topaz, Oval, VVS

6 x 4 mm (calibrated)

$ 6.43

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0.55ct London Blue Topaz, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 5.28

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0.65ct London Blue Topaz, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 6.24

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0.66ct London Blue Topaz, Oval, VVS

6 x 4 mm (calibrated)

$ 4.62

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0.63ct London Blue Topaz, Oval, VVS-VS

6.1 x 4.2 mm

$ 6.05

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0.49ct London Blue Topaz, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 4.70

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1.02ctw London Blue Topaz, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 9.79

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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

Love beauty, color, quality, and price of these gems. Personal projects and will come here soon and everytime.

Posted By Darkstar in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I found what I was looking for...had to look up millimeters to inches. It would be nice to see something, like a quarter, in the pix to show relative size. I plan on buy loose gemstones for every month in the calendar

Posted By TheP in January, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

I did not realize these stones were of jewelry quality. They are really beautiful, just not what I was expecting which was more of a natural stone.

Posted By Jewelry Quality Stones in July, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

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.

Posted By Emmanuel in October, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

Nothing bad to report. Everything is as expected. The gems and the price are all very good.

Posted By Dafanatic in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

selection was broad and the check out was quick. Great site

Posted By JC Karl in September, 2025
Source: Bizrate
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