Unique Drop Earrings with Mexican Fire Opal 18K Yellow Gold. Free Domestic USPS First Class Shipping! Free One Year Limited Warranty! Free Gift Bag or Box with every order! Opal—the queen of gemstones, is one of the most beautiful and rarest gemstones on earth. Every piece of opals has its colors and patterns, which is perfect for designers to create unique engagement rings for someone extra special. We use 100% Natural & Ethical opal stones (NO synthetics or imitations) for our jewelry. --------------------------------------------------------------- ABOUT THIS PRODUCTSolid 18k Yellow GoldMexican Fire Opal: 3.74 ctMetal Color: Golden Opal Color: Rainbow ColorsEarring Size: 30x5 mm Occasion: Engagement / Wedding-------------------------------------------------------------------------------- Fusion Style Multi-stone Yellow Gold Earrings, Yellow Gold Multi-stone Fusion Earrings, Exquisite Multi-stone Gold Earrings, Exquisite Gold Multi-stone Earrings, Gold Multi-stone Dangle Gemstones, Yellow Gold Citrine Gemstone Earrings, Luxury Multi-stone Gold Earrings, Citrine Earrings With Gemstone Accents As Gift, Gold Earrings With Gemstone Accents In Fine Jewelry Style