Because blue topaz comes in big crystals, it is extremely popular in cocktail rings and other large items of jewellery.

In lighter shades it adapts well to all tones of clothing, except very bright reds and oranges.

Blue topaz is often seen at celebrity events and looks particularly striking when worn with matching blue evening wear and accessories. 

The Programa Royal Collection的圖片搜尋結果

The Programa Royal Collection is a natural heritage gem collection based in Madrid, Spain. One of its most famous gemstones is the Marbella Topaz, the world’s biggest blue topaz.

At 8,225 carats and expertly cut into an oval shape, it is breathtakingly pure and transparent. The Marbella Topaz can be admired at the Programa Royal’s Art Natura complex in Madrid.