Bello Opal® Galaxy Collection (Mineral Type Created Opal) is composed by silica & very small portion of water. This opal is made to be compatible with COE 33 (borosilicate glass). It is the mainstream opal for lampworking glass art. It is as known as “Galaxy Opal”, “Created Opal” and “Gilson Opal”. It is available in 14 opal colours, such as water opal, milky opal, black opal, blue opal, pink opal and fire opal.

Galaxy Opal rough stones are in irregular shapes. The size is relatively smaller, compared to Bello Opal. Thickness is approximately 8mm to 10mm.