Necklace (GUC) 36” gemstone chip pink/off white - jewelry

Necklace is in good used condition, clean, kept in a clean smoke free home, cat friendly. Tested the necklace with my presidium II - all chips are gemstones but I am not a gemologist so I cannot say what each stone is. I am confident there is mother of pearl and pink quartz but the others I am not sure. The results on my presidium are only showing each piece is a gemstone close in composition to the category it landed on. It only has 8 categories and there are over 200 gemstones. Each chip is a semi precious gemstone. Shown up-close are a few pink marks on the stones which may be the pink color used to dye the stones and a mark which is either naturally occurring or a hole to thread. There is no damage to necklace. 36” gemstone pink and off white necklace has gold tone spacer beads, no clasp, and no markings-brand unknown. #semi-precious-jewelry #gemstone-jewelry #necklace #mother-of-pearl #quartz