Ρουμπίνι—Baolong.com Baolong Net Ruby Ring “Flower Clusters” Ruby refers to corundum with red and pink color. It is a kind of corundum. The English name is Ruby, which is derived from Latin and means red. It is red to pink due to its chromium content. Όσο υψηλότερο είναι το περιεχόμενο, the brighter the color. Ο […]
