BSR proudly presents an exclusive mechanism for acquiring superior
Eradicating buyer anxieties whilst safeguarding product integrity via controlling
the complete supply chain process.
Gemstones are collected from concession owners by our own skilled security operatives,
remaining under their continuous supervision throughout all stages of transportation.
We conduct extensive due diligence ascertaining provenance. Only approved stones are
conveyed for grading.
We manage the complete process in-country from collection, KPC inspection through to
loading consignments on-board our private aircraft, escorting parcels onto New York
Individual stones are appraised by a third party accredited independent Gemmologist.
A comprehensive manifest along with quality report is prepared for client approval prior
Our Gemmologists assemble final parcels for delivery according to requested specification,
client budget or desired usage. We accept complete responsibility in terms of quality,
guaranteeing customer requisites are fulfilled.
Standard consignments comprise of stones classified as 'Gem Grade Diamonds'
(VVS1 to VS2 - D to H) with minimum stones size of 5 carats.
Additionally we can provide select packets of flawless as well as Fancy Colour diamonds.
Gemstones are obtained from locations spanning East and West Africa.
Selecting mine operators which only operate ethical labour policies while stringently
adhering to the procedures of Kimberly Process Certification.
Our New York office at Building 580
is designated as an inspection facility
where clients may validate stones.
Clients are invited to bring their own nominated Gemmologist for grading.