#author("2022-09-23T10:40:06+09:00","","") The "super-deep" royal diamonds revealing Earth's secrets - BBC The largest diamonds in the British Crown Jewels may be pieces of the ancient ocean floor, which have drifted down into the interior of our planet – then come back up again. Author : Zaria Gorvett #technology #tech #innovation #engineering #business #iphone #technews #science #design #apple #gadgets #electronics #android #programming #software #smartphone #samsung #instagood #coding #computer #pro #instatech #education #security #gadget #mobile #instagram #technologynews #HATINC READ MORE : https://hatinco.com/20220922-the-super-deep-royal-diamonds-revealing-earths-secrets.htm