If you covet a non-traditional engagement ring, whether blue or bright pink (with the same durability as a diamond), channel your inner royal with any of these rainbow-colored rings.

The Star Sapphires are a corps based around the power of love, though, in the beginning, the gems they used would drive them mad with it.

The Pink Star, a remarkable 59.60 carat oval cut pink diamond, sold at Sotheby’s for a cool $71.2 million.

The "Pink Star" diamond sold for a whopping $71.2 million this week, making it the most valuable jewel ever sold at auction, according to news reports. International auction house Sotheby's ...

By Stephanie Nebehay GENEVA (Reuters) - The "Pink Star", a flawless pink diamond the size of a plum, sold for 76.3 million Swiss francs ($83.02 million) in Geneva on Wednesday, a world record ...

Geneva: A plum-sized diamond known as the “Pink Star” was auctioned in Geneva Wednesday for $83 million, a world record for a gemstone.

Star sapphires, which have a brilliant, six-pointed star, are more difficult to imitate. Their “asterism” comes from minute particles of some foreign matter (some authorities claim that it is ...

"Lady Gaga's spectacular ring appears to be a 6-7 carat pink sapphire with a diamond halo totaling 3-4 carats. This is likely a high quality, no heat (treatment), pink sapphire," Brown told E! News.

A blue sapphire, now named ‘The Star of Adam’, has been discovered in Sri Lanka worth a possible £120m, and is thought to be the largest blue star sapphire ever unearthed.

The 59.6-carat “Pink Star” diamond is now officially the most valuable gem or jewel sold at auction, fetching a world record price of $71.2 million, moments ago in Hong Kong. It shattered the ...

The "Pink Star", a flawless pink diamond the size of a plum, sold for 76.3 million Swiss francs ($83.02 million) in Geneva on Wednesday, a world record price for a gemstone at auction, Sotheby's said.