Collectors usually come to Imperial Cushions with a defined visual language, a gap in an existing collection or a stone they have been seeking for years.

Diamonds for your collection

  • Current public and private availability
  • On-hand and 360 degree video
  • Laboratory reports and supporting documentation
  • Dealer assessment of character, proportions and trade-offs
  • Private inspection and independent verification arrangements

A direct, private conversation

Important stones may be shared only with approved accounts. Access is reviewed manually, and confidential presentations can be assigned to an individual client.

Begin with your collecting brief

Tell us the cut, scale, colour, period or character you are seeking. We can also review private availability and trusted trade sources.