Swiss Blue Topaz round concave cut 10mm
SKU:
Natural Swiss Blue Topaz from Brazil, round concave cut, 10mm, Approx. 4 carats. Eye clean clarity, irradiation-treated for vibrant blue colour. Ideal for bespoke jewellery.
Description
A captivating Swiss Blue Topaz from Brazil, expertly faceted in a round concave cut that maximises its exceptional brilliance and depth of colour. The concave faceting technique creates a three-dimensional play of light unique to this precision cut, making this gemstone truly stand out.
- Origin: Brazil
- Colour: Swiss Blue (vivid blue)
- Cut: Round concave
- Size: 10mm
- Weight: Approx 4 carats
- Clarity: Eye clean
- Treatment: Irradiation (standard and stable industry practice for blue topaz)
Swiss Blue Topaz is prized for its bright, vivid-blue tone — lighter and more vivid than London Blue, deeper than Sky Blue. The concave cut adds extraordinary scintillation, making this an exceptional choice for bespoke jewellery settings, collectors, and designers seeking something beyond the ordinary.
Blue topaz is a popular December birthstone and 4th wedding anniversary gemstone.
Sold loose. One piece only — this is a unique, individual gemstone.
Product use
All gemstones sold by Gemstones Brazil are carefully selected loose natural stones, suitable for jewellery making, bespoke designs, engagement rings, and fine jewellery creations.
Each gemstone is sold unset, giving designers and goldsmiths full flexibility to create custom pieces and tailored settings.
Reviews
We Also Recommend
