There are many gemstones that can produce starlight effect in nature. في الوقت الحالي, هناك 10 kinds of gems known as: الياقوت, روبي, الماندين, البريل, زبرجد, الإسبنيل, ديوبسيدي, Cordierite, columnar and enstatite pyroxene. فيما بينها, the starlight effect of sapphire is the most common and the particles are large and eye-catching. Take sapphire, which has […]
