Mellerio dits Meller . Valentine's Day: celebrate love with our selection This Valentine's Day, love yourself with these jewels: hearts, rings, bracelets and rock jewellery for modern lovers. A selection to treat yourself with. Which natural diamond are you? Learn everything with the DiamondScope, the diamond horoscope Discover your DiamondScope! For the Natural Diamond Council, Lisa Stardust reveals the type of natural diamond jewelry best suited to each zodiac sign. Green Couture Week Discover our selection of the most beautiful fine jewelry pieces presented during the 2016 Green Couture Week in Paris: Piaget, Chanel, Chaumet and more. Sparkling Engagement Rings… Discover our sparkling selection of engagement rings for this summer: Harry Winston, Chaumet, Van Cleef & Arpels, Dior, Mathon Paris and others. Meeting with Mellerio dits Meller MELLERIO dits MELLER, the French jeweler of Kings and Queens, has transcended centuries. The oldest fine jewelry house located on Place Vendôme remains active.