... 5.Quality assurance Item NameNew product sterling silver blue topaz ring jewelryBrand nameluckyshineMaterialSilver (have 925 stamp on ... material of 925 sterling silver fashion jewelry.Such as,necklace,earring, promise ring ,,wedding ring, bracelet,pendant,ring, main gemstone ... mookaite ,dichroic glass ,black onyx ,carved bone moss agate, agate druzy, landscape jasper, natural abalone shell ,tiger eyes ...