Swiss Blue Topaz 5.75mm Round Cut - Striking Natural Gemstone for Sophisticated Jewellery
Elevate your jewellery designs with our captivating 5.75mm Swiss blue topaz gemstones, featuring a near-electric blue hue and an expert cut. Our selection offers three distinct shades of blue topaz: sky blue (pale blue), London blue (deep blue), and Swiss blue (vibrant blue). All our gemstones are ethically sourced and supplied in diameter-calibrated sizes, specifically tailored for the jewellery trade.
- Genuine Swiss Blue Topaz
- 5.75mm Round Cut
- Intense Blue Colour
- Refined Cut
Please note that the images displayed represent the general cut and colour swatch of our gemstones. As natural products, individual stones may show slight variations in shade and dimensions. When purchasing multiple items, we will make every effort to select gemstones that closely match one another.
Each gemstone purchase comes with a detailed invoice. If you or your client require further certification or a comprehensive report for a specific gemstone, kindly consult an independent laboratory of your choosing.
Discover the Beauty of Topaz Gemstones
Topaz gemstones exhibit an array of colours, with most gem-quality topaz ranging from transparent to translucent. Known for its stunning vitreous lustre, topaz is both the birthstone for November and the zodiac gemstone for Scorpio. With a hardness of 8, topaz is a durable gemstone that is believed to promote good health when placed in a home.
Topaz Treatments and Identification Methods
Topaz may undergo heat and irradiation treatments to alter its colour, while coatings can be applied to create green shades and optical effects. To identify topaz gemstones, use dichroscopes and Chelsea colour filters.
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