You are looking at a unique Australia opal engagement ring.A perfect anniversary gift, birthday gift,wedding engagement ring.A handmade Celtic style engagement ring set with a natural Australian opals and 4 little diamonds.The ring is made with any of the available metals you select and the halo stones you select.All of the metals we use are 100% recycled.The opal is 100% natural Australian opal of high quality measuring 7mmX5mm, available in white opal or blue opalThe diamonds I use are high quality E-F color VS clarity white diamonds.The total carat weight is 0.04ct.Noted: The color (fire) in the stone itself can also vary greatly. We cannot control the outcome of these stones and we do not offer free stone replacements due to the aesthetic and natural variation that will occur. Before order confirmation, you could contact us to choose your preferred one in the current stock opal stone.