This 10k white gold oval opal and diamond ring features a 6x4 mm genuine natural opal with a 0.19 ct total weight.October Birthdays: Opal is the birthstone for those born in the month of October. Opals are known for the stunning array of colors showcased by each stone.Unique Look: Our opal stones are genuine, natural and not enhanced, giving each a one of a kind look. No two opals look alike, so these special gemstones may not look as pictured.Give as a Gift: Made from genuine, high quality gold and gemstones, this fine jewelry makes an excellent gift, perfect for birthdays, as a romantic anniversary gift, holiday gift, or for a special occasion. Help a loved one celebrate a special milestone, whether it is sweet sixteen, prom, graduation, a new job or a new baby, the right piece of fine jewelry can enhance any moment! Meaningful Beauty: The right piece of jewelry will allow you to create elegant, sophisticated looks for formal events, or add a luxurious element to your day to day or business wear. But you can also use fine jewelry to add some symbolic meaning to a look or gift choice, choosing gem that aligns with a birthstone, Zodiac sign or even the day of the week a person was born! Alternately, choose a flattering or favorite color gemstone. General Care: Preserve your fine jewelry and keep it looking its best with proper storage and cleaning. Store jewelry in a clean, dry place and inspect your jewelry at least once a year for loose prongs, worn mountings and general wear and tear. Avoid using harmful chemicals, makeup and hair products as these can damage your jewelry. A professional cleaning is advised one per year to help maintain these cherished items.