This grown up friendship bracelet from astley clarke features hand cut apatite and green onyx gemstones with a diamond pav ginko biloba charm set in 18 carat yellow gold plated sterling silver inspired by treasured talismans this bracelet symbolises understanding and longevity and is finished with the astley clarke signature star set lapis lazulicollection biographygemstone apatite diamond onyxdiamond specification 004ct sc white g i simetal yellow gold vermeilmetal type 18 ca