vintage blue gemstone sterling silver 925 Dainty Delicate Halo pendant necklace

gorgeous vintage styled blue stone pendant in ornate sterling silver setting pendant necklace, the stone has a bright sparkle and vintage inspired design, perfect as a gift or everyday jewellery. I am not a gemologist so i cant guarantee whether the stone is nautral blue topaz, aquamarine, or glass, based on its look, it resembles blue topaz but i'm listing it as an unknown blue gemstone round cut, unconfirmed blue topaz or aquamarine blue crystal pendant boho statement necklace perfect for layered layering necklace march december birthstone gift for her, birthday gift, bridesmaid jewellery