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Round Topaz Gemstones

Browse natural round topaz gemstones, precision cut for brilliance and perfectly suited for fine jewelry settings.

Round Topaz Weight
Round Topaz Size
Round Topaz Clarity
Round Topaz Price

Size Explained

Choose Size or Size Range
For Example: 6-7
For Example: 8-9
Bi-color
Black
Blue Round Topaz
Brown
Golden
Gray
Green
Multicolor
Orange
Pink Round Topaz
Purple
Red
Turquoise
Violet
White Round Topaz
Yellow
Single
Pairs
Lots
Faceted
Cabochons
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27.45ct Swiss Blue Topaz, Round, VVS-VS

18 mm (calibrated)

$ 247.05

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5.22ct Clear White Topaz, Round, VS

10 mm (calibrated)

$ 40.19

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3.68ct White Topaz, Round, VVS-VS

9.5 mm (calibrated)

$ 39.01

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4.92ctw Sky Blue Topaz, Round, VVS-VS

8 mm (calibrated)

$ 37.79

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5.99ctw Swiss Blue Topaz, Round, VS

9 mm (calibrated)

$ 50.53

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3.37ct Dark Pink Topaz, Round, VVS-VS

9 mm (calibrated)

$ 32.35

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4.03ct Dark Pink Topaz, Round, VVS-VS

9 mm (calibrated)

$ 38.69

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3.57ct Clear White Topaz, Round, VVS

9 mm (calibrated)

$ 28.27

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4.81ctw Swiss Blue Topaz, Round, VVS-VS

8 mm (calibrated)

$ 44.45

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4.59ctw Swiss Blue Topaz, Round, VS

8 mm (calibrated)

$ 42.41

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4.24ctw Swiss Blue Topaz, Round, VVS-VS

8 mm (calibrated)

$ 39.18

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0.88ct London Blue Topaz, Round, VS

6 mm (calibrated)

$ 10.98

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6.30ctw Clear White Topaz, Round, VVS-VS

9 mm (calibrated)

$ 35.35

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0.81ct Warm White Topaz, Round, VS

5 mm (calibrated)

$ 5.69

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4.39ctw Sky Blue Topaz, Round, VVS-VS

8.5 mm (calibrated)

$ 40.56

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4.58ctw Sky Blue Topaz, Round, VS

8 mm (calibrated)

$ 42.32

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3.90ctw Sky Blue Topaz, Round, VS

8 mm (calibrated)

$ 36.04

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4.44ct Clear White Topaz, Round, VVS-VS

10 mm (calibrated)

$ 24.42

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4.89ct Clear White Topaz, Round, VVS-VS

10 mm (calibrated)

$ 27.43

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4.63ctw Sky Blue Topaz, Round, VS

8 mm (calibrated)

$ 43.69

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2.23ct Sky Blue Topaz, Round, VS

8 mm (calibrated)

$ 20.60

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4.75ctw Sky Blue Topaz, Round, VS

8 mm (calibrated)

$ 44.83

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4.72ctw Swiss Blue Topaz, Round, VS

8 mm (calibrated)

$ 43.61

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2.30ct London Blue Topaz, Round, VS

8 mm (calibrated)

$ 31.76

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Why Buy Round Topaz from GemSelect?

Natural Round Topaz Gemstones

Our natural round topaz gemstones are carefully selected for clarity, color, and cut quality, offering excellent brilliance and durability for everyday jewelry.

Round Cut Topaz for Jewelry

The round cut is the most popular gemstone shape, designed to maximize sparkle and symmetry. Round topaz is ideal for rings, earrings, pendants, and bracelets.

Round Topaz Gemstones for Jewelry Making

Calibrated Round Topaz Stones

Calibrated round topaz stones are available in standard sizes such as 5 mm, 6 mm, and 7 mm, making them perfect for ready-made jewelry settings and professional designs.

Topaz Colors in Round Shape

Round topaz gemstones are available in a range of colors including blue, white, imperial, and treated shades. Each stone is cut to highlight its natural brilliance.

Faceted Round Topaz

Faceted round topaz gemstones feature precise symmetry and excellent light return, making them a favorite choice for classic and modern jewelry styles alike.

Loose Round Topaz Stones

Buying loose round topaz allows full flexibility in jewelry design. Choose the exact size, color, and quality that suits your custom project.

Wholesale Round Topaz

We offer round topaz gemstones at competitive prices for jewelers, designers, and collectors, with quantity discounts available on bulk purchases.

Learn more about durability, colors, and care on our Topaz Information Page.

FAQs

Is round topaz suitable for everyday jewelry?

Yes, topaz has a Mohs hardness of 8, making round topaz gemstones durable enough for daily wear when properly set.

Are your round topaz gemstones natural?

All our topaz gemstones are natural. Any treatments, such as heat or irradiation, are fully disclosed.

What sizes of round topaz are available?

We offer round topaz in a wide range of sizes, including calibrated options like 4 mm, 5 mm, 6 mm, and larger stones for custom designs.

What makes round cut topaz popular?

The round cut maximizes brilliance and symmetry, making it the most versatile and widely used shape in gemstone jewelry.

Do you ship round topaz gemstones worldwide?

Yes, GemSelect ships natural round topaz gemstones worldwide with secure packaging and a 30-day return policy.

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

They have a wonderful selection of gems of all sorts, shapes, cuts, and quality. I am very particular about the quality of stones I buy, and found many with VVS clarity and excellent cut and polish. I am thrilled with each of the stones I purchased, and would definitely recommend GemSelect to everyone.

Posted By Debsarabs in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Great site for finding specific stones and sizes for individual pieces of jewelry

Posted By Designer in December, 2025
Source: Bizrate

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
Source: Bizrate

Overall Rating -> 9 star ratings

Very good and simple exchange

Posted By Waylon in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Filters need to be improved but rest of website is great

Posted By Rock hound in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

All good

Posted By DouscheGift in August, 2025
Source: Bizrate
Enlarged Gemstone Image