The marquise diamond's timeless design has become a contemporary favourite, here are our favourite pieces from Tiffany & Co, ...

For that reason, experienced jewellers often suggest a six-pronged setting, in which the top and bottom points are protected ...

Audiences will ring in the new year with a host of new and returning favorites this January at the Broward Center for the ...

If you never wear your Tiffany engagement ring or other jewelry, sell it before prices fall further. Tiffany does not buy ...

Established in 1931, the Gemological Institute of America (GIA) is the world’s foremost authority on diamonds, colored stones, and pearls. A public benefit, nonprofit institute, GIA is the leading ...