Opal engagement ring - Perfect Valentines day gift for your beloved! ↠ SIZE OF RING READY TO SHIP - 5 1/2 US; 5 3/4 US ↠ We need just 1 business day for preparing and 10 - 12 days for delivery time ↠ FREE WORLDWIDE SHIPPING ↠ TO ORDER "Ready to ship" ring, select one of the above specified sizes and we will ship your order the next day. For all other sizes, the production time is 6 business days. MOON RING "LALUNA" We created a new dainty moon phases gemstone engagement ring from the Sterling silver with Ethiopian Opal and called it "LaLuna". This crescent sailor moon ring will be comfortable to wear every day and also it will perfectly suit with any attire. It can be Alternative Engagement ring, Anniversary ring, Promise ring. Unique and beautiful gift for Birthday, Mother's Day, Valentine's Day, Christmas or any occasions. MATERIAL Solid Sterling silver 925 Natural Ethiopian Opal, 5mm across If you would like these ring with another stone or from another metal, please contact me, i'll be happy to help you. OPAL ( October birthstone ) A stone of protection, Opal is a marvelous shield to keep from absorbing other people's negative thoughts and energies. Just as it uses interference and diffraction to produce its colors, it can also run interference around challenging people or situations that affect your mood or hurt your feelings. Opals are wonderful occupational crystals, encouraging humanitarian love and service, lightness, spontaneity and dynamic creativity. How to Care for Ethiopian Opals - Keep Your Ethiopian Opals Away from Water and Liquids. - Do Not Expose Your Opals to Extreme Changes in Temperature. - Avoid Liquid Chemicals Around Your Ethiopian Opals. - Never Use an Ultrasonic Cleaner or a Steamer. - Avoid Manual Labour when Wearing Your Opals. Stones will change colour when wet but will return back later. If your opals faded, you can put them on the windowsill under the sun for 15-30 minutes. SHIPPING We need 6-7 business days for creating and 10-15 days for delivery (FREE WORLDWIDE). Jewelry are wrapped in a box ready for gift giving. For any questions, feel free to contact me. Thank you!