What's the world's most famous Spinel jewellery? What's the world's most famous Spodumene jewellery? What's the world's most famous Kunzite jewellery? What's the world's most famous Topaz-Quartz jewellery? What's the world's most famous Tourmaline jewellery? What's the world's most famous Turquoise jewellery? What's the world's most famous Zircon jewellery? Please do help me with my gemstone-turned-jewellery research, please??? Thank you, everyone.....

I would like to purchase GREEN AMETHYST, MORGANITE, & KUNZITE. With the exception of green amethyst, I've never seen any of these gems used in the tangible marketplace--I mean, I've never seen a kunzite pendant at Macy*s or a morganite ring at Ben Bridge. I've only heard of and seen morganite & kunzite on GemsTV. I'm wondering where I can buy these as loose stones, OR as already made jewelry pieces? Any information would be greatly appreciated :)