Natural Opal Ring Information -- Natural stone type: White Opal -- White Opal size: 5x7mm -- Accent Stone-- 1.0mm cz diamond -- The opals are super beautiful and have a strong sense of transparency -- Base metal: Solid 925 sterling silver -- Band Color -- Gold (18K gold plated sterling silver) -- Silver (18K white gold plated sterling silver) -- Rose Gold (18K rose gold plated sterling silver) -- TIPS -- -- Comes in a beautiful gift box. -- Can write gift cards as your demand. Customized Top Ring --Ring size could be customized, from US 2 to US 15. --Customize Free Engraving: Accept name or some simple icons on the inside of the ring band. It's laser engraving. :-) --Customize stones -- Accept custom in moissanite, or other natural stones ruby, emerald and topaz etc. GIFT PACKAGE All orders ship in a gift box. If you are ordering multiple items and want them boxed separately, please let me know in the notes at checkout. Can write gift card as your demand.( JUST PLEASE MESSENGER ME ) ★ Have a nice day and good shopping :-) More ring to choose as link : https://etsy.me/2Clb6Kh More necklace to choose as link: https://etsy.me/2BrIGNc More earring to choose as link: https://etsy.me/2SXuu5E ★ If you have any question about the opal ring, just hit the "Ask a Question" button (just to the right of the price) and we will get back you within a few hours. ★ Be sure to hit "favorite" on the right so it remains on your favorites list and/ or add to your wish list(s). ★ I hope to get support from you. I promise our jewelry you will satisfied.:-) -- From TiramisuJewelry