Đá quý màu có cấu trúc pha lê độc đáo phù hợp với một số phong cách nhất định rất phù hợp với nhẫn đính hôn đặt riêng. Tourmaline là một ví dụ về loại đá quý đặc biệt đến mức nó được tạo ra cho các thiết kế mang cảm hứng Art Deco. Những tinh thể này phát triển thành hình dạng ngón tay dài, which are typically cut into baguette and emerald cuts both characteristic shapes of 20’s architecture and design. Displaying vibrant greens, pinks or more rarely blue these hard-wearing gemstones make the perfect pop of colour in classic Art Deco designs usually flanked by geometric metal work or small diamonds.
One of the challenges we face when designing with coloured gemstones is overcoming any worries about durability, especially when it comes to creating a sentimental piece such as an engagement ring. Ngọc lục bảo, thạch anh tím, amber are often popular and have their own particular romance for engagement ring designs but these can be too brittle for everyday wear. The beauty of being able to talk to people about stone choices is that there are normally really stunning alternatives that they have never considered, or even seen before, which are perfect for a durable design.
Sapphire is the perfect example of a stone that actually comes in far more colours than the classic royal blue we all think of. Sapphire is naturally available in many shades of blue and almost any other colour under the sun, making it the perfect durable alternative to some of the most sort-after but least durable coloured stones.