9ct Gold Diamond Signet Ring

• Brilliant Cut - In their naturally occuring state diamonds have little life or sparkle and for many centuries were simply cut in half and worn in amulets. Invented at the end of the 17th century by a Venetian diamond cutter, a "brilliant cut" diamond has 58 facets arranged in a regular geometric relationship, with 33 above the crown and 25 below on the pavilion.
  
  The introduction of the brilliant cut increased the popularity of diamonds in jewellery as it was the first cut to reveal the fire of the diamond, with the light being internally reflected from one facet to another, and was superior to the previously used table cut and rose cut.Variants to the brilliant cut have emerged since the end of the 17th century, but the popularity of the original brilliant cut has continued to the present time, where it is still the most commonly found cut.
  
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• Cross Hatching - A decorative technique used in art, decorative arts, gilded frames and furniture to indicate light and shade through sets of parallel lines crossing each other at an oblique or right angle. The lines can be incised or engraved, as on metalware and ceramics, drawn or painted as in works of art and ceramics, or carved or applied as in furniture and mirrors. When used in art, the lines are usually very close together, whereas when used on ceramics, frames or furniture the lines may be much further apart effectively creating a square or diamond shape, which may contain further decoration.

This item has been included into following indexes:

• rings, diamond solitaire - diamond solitaire / claw set brilliant cut 6,819
• rings, types
  • gentleman's 402
  • signet 711