Pendant “Diamond Shape” and Necklace Made in India

I bought these in India once upon my travels and have worn them a fair amount, always getting compliments. Beautiful patterns on this pendant and very cool clasp design on the necklace. FYI to a potential buyer that the back of the pendant is “stamped” but ineligible so I can’t confirm metal (see pic 5). Also need buyer to note that there is a hairline crack (see pic 11) on the clasp system. It’s designed like a screw so that you can undo it and switch pendants if you’d like. I wore it as is but you may want to consider putting a tiny piece of clear tape or even paying to have that welded if you prefer to keep it secure and to stop it from worsening as you wear it. This listing is essentially for the pendant and I am including the necklace for free because it originally came with it. Feel free to message if you have any questions before purchase. Bundle with 2+ items and I will send a discount offer to consider.