 |
The royal Duet is a special collection of 160 rings... They are manufactured with a patented technology that has never been used in the industry, and “black gold” was createc for the first time in the history of jewelery ...  Gold, yellow and white gold was used in their original colours to produce
a special effect impossible to imitate. Specially designed by allow formulas
were used for each colour in 9, 14 and 18 K Gold. |