#5 rough ruby

Zaozhuang Ruizhong Gem Crystal...

Negotiable

Rough Ruby, corundum mateial ,...

Zaozhuang Ruizhong Gem Crystal...

Negotiable

#2 Rough Ruby, lab created rub...

Zaozhuang Ruizhong Gem Crystal...

Negotiable

White Sapphire Crackle, colorl...

Zaozhuang Ruizhong Gem Crystal...

Negotiable

white sapphire crackle

Zaozhuang Ruizhong Gem Crystal...

Negotiable

white sapphire crackle

Zaozhuang Ruizhong Gem Crystal...

Negotiable

114# spinel,spinels rough

Zaozhuang Ruizhong Gem Crystal...

Negotiable

spinel rough

Zaozhuang Ruizhong Gem Crystal...

Negotiable