Pearl, pearl in a huge shell, more than 20
9:21
Such a huge purple pearl! Pearl oysters growing in the mountains
13:53
I have never seen such beautiful pink pearls. A giant shell gives birth to such a perfect pearl
16:34
Cost 25 yuan to sell 4000? Who is speculating about pearl prices
37:58
Xiaozhang rushed to the sea and picked up pearl oysters, which were full of pearls and expensive
19:07
什么样的珍珠最值钱？跟着养殖户一起开蚌取珠！20220414 |《创新进行时》CCTV科教
6:54
How Can You Tell if a Pearl is Real in 3 Seconds (Pearl + Vinegar = ??)
8:45
VANDA GOLD HUNTER#12 - Big Golds and diamonds & gems Were Mined Here 1000 Years Ago At Mountain!
29:04