Choose from 100,000 choices of vibrant gemstones ranging from green emeralds, blue sapphire, red ruby, yellow sapphire and more. View 100% natural gemstones under 10x magnified 360-degree HD Videos.Browse Gemstone Now
Every gemstone from ZCOVA is examined by our in-house gemologist and comes with a certificate from the International Colored Gemstone Laboratory (ICL) that guarantees you 100% natural.Find Out More
For coloured gemstones, carat, colour and origin greatly affect their value. These and other details like their photograph and treatment need to be written on the gemstone's certificate. Without the cert, you won't know if you're truly getting the gemstone you paid for.Learn More
Unlike diamond 4Cs, there is no universal grading system for coloured gemstones at the moment. At ZCOVA, we use ICL’s grading system to determine a gemstone’s colour intensity, clarity and cut consistently.Learn More
Yes, in fact, most retailers out there buy gemstones online. With the latest technology, we can view gemstones in a 10x magnified, 360-degree view allowing you to see through every detail of the gemstone. Much better than what our naked eyes can do.
Moreover, ZCOVA provides ICL certified gemstones to guarantee you the origin, carat and colour of your gemstone for your peace of mind.Browse Gemstone