designer necklace luxury love pendant necklaces for women 18k gold letter necklace luxury design jewelry colorfast hypoallergenic
its own characteristics: high hardness, corrosion resistance, strong acid resistance, alkaline resistance, no discolouration, no fading, no allergies.syi it has been tested by real people wearing it for long periods of time, in swimming, sweating, bathing, washing dishes and other liquid situations.