Blue heart pendant, opal heart necklace, something blue necklace, valentines necklace, best friends, gold heart necklace
A flashy blue opal heart hanging happily from a 14k gold filled or sterling silver chain in the length of your choice! The blue heart comes in 10mm. There are 2 sizes to choose from in the white heart of 8mm and 10mm :)
These lab opals have the same composition and physical properties to that of the natural gemstones and have a silica base. These beauties are opaline silica grown in a lab, taking over a year to grow and "come into their colors." This slow growth results in a similar structure and material balance as natural precious opals, but with increased durability and structural stability.
♥ This gem will arrive happily in a gift pouch or box