18ct yellow gold9 round white diamonds total weight 0. 19cts (G VS+)1 round ruby total weight 0. 03cts (Thai) As part of the Heritage collection, the Heritage Yellow Gold Diamond & Turquoise Guilloché Enamel Crossover Bracelet draws inspiration from Fabergés original jewelled masterpieces. The bracelet comes set in 18ct yellow gold, adorned with a turquoise opalescent guilloché enamel egg and accented with 9 brilliant cut round white diamonds. The measurement of the egg shape is 14. 51mm in length, 10. 61mm in height and 5. 25mm in width. Fabergé has concealed a ruby on the inside of the bracelet - 'a hidden gem' that touches the skin to signify the special bond held with a loved one. Guilloché refers to an ornamental engraving technique. When covered in translucent enamel guilloché achieves a shimmering liquid silk effect and a mesmerizing pattern movement when the piece is worn. Guilloché enamelling is a rare art practiced by only a select few expert ateliers around the world.