He used rock crystal topaz citrine and aquamarine for the face and various materials for the base and embellishments.

他也大量使用水井，黄玉，黄水晶和绿玉装饰表面，同时用各种不同的金属制造表身和其他装饰部分。

youdao

Citrine and topaz birthstone rings come in a variety of shapes and sizes.

黄水晶和黄玉诞生石戒指来在不同的形状和大小。

youdao

The impressive composition is enhanced with generously sized coloured stones – amethyst, tourmaline, citrine, peridot and topaz.

令人印象深刻的成分是加强与大尺寸的彩色宝石 - 紫水晶，碧玺，茶晶，橄榄石和黄玉。

youdao

As well as rings crafted out of diamonds and different gemstones, Mr. Fennell is bringing out an 18-karat-gold bracelet five crowns linked together in different colored stones, consisting of amethyst, citrine, blue topaz, prasiolite and diamond.

WSJ: Winning British Gold for the Olympics