The 7 "C" of Roosik & Co
In jewelry, the so-called "4 C" (cut, clarity, carat and color) are what determine the perfection of a diamond. Thus, the quality of the size and purity, the carats and the color of a diamond is what determines that this diamond is especially dazzling and that it stands out for its luminosity. At Roosik & Co we add three more: the triple excellence, the guarantee that everyone is from a conflict-free country and, lastly, a certificate of authenticity and quality. Because we love the jewels we create as much as you do.
From colorless to yellow or brown, there is a wide range of diamond colors. At Roosik & Co we only work with Colorless Diamonds (groups D, E, F), making our jewelry pieces even more beautiful.
Whether the carving is emerald-shaped or shiny round, oval or princess: the symmetry, proportion and polish of the faces will make the cut of a diamond excellent, thus reflecting 99% of the light that it penetrates.
Excellent in quality, ethical in origin and authentically natural
The extra 3 "C's" from Roosik & Co
Roosik & Co diamonds are always of triple excellence: the symmetry, the cut and polishing they are impeccable. Only in this way is the scattering of the light that penetrates it complete and the diamond shining like a star.
Jordi Rosich -jeweler, nailer, gemologist and designer- personally selects all our diamonds. Roosik & Co only uses diamonds from conflict-free regions. All our diamond suppliers know and meet the requirements of the "Treaty of Kimberley".
Besides, all diamonds used in our store are accompanied by a certificate of authenticity, accrediting the guarantee and excellence of the stones. An official GIA (Gemological Institute of America) certificate for all those diamonds over 0.30 carats and a certificate issued by Jordi Rosich, a qualified gemologist and diamond specialist, for all those diamonds under 0.30 carats.