So?.we think this is just a silver plated or other white metal ring despite it being marked sterling silver on the inside. That means the stones are likely not real Jade or real coral but they could be. Our rock analyzer turned up Jadeite for the green stones and some type of quartz for the pink. But that?s not perfect either. We do notice a wearing of the gold plated metal around the ring and we note the ring is somewhat magnetic. Therefore we have conclude this is likely not sterling silver and the stones are likely faux but dyed to look like jade and coral. Then again, we could be wrong. We are listing as a silver plated faux stone ring because it?s still very wearable and really interesting to look at and should be enjoyed by someone with a size 8 finger. Will ship USPS with tracking to winning buyer