Manufacturers

Petra Diamonds sees revenues surge 48% to $114.9m

Petra Diamonds has revealed its Q1 FY22 revenues increased by 48% during the three-month period ending 30 September. It reported…

Read More »

Opsydia technology advances to secure identity of melee diamonds

Diamond security specialist, Opsydia, has revealed its subsurface laser technology can now place permanent identifiers in melee diamonds without affecting…

Read More »

BlueRock H1 revenues hit £2.8m

BlueRock Diamonds, the AIM-listed diamond mining company, has reported a 118% year-on-year increase to revenues of £2.8m in H1 FY21.…

Read More »

Andre Michael reports ‘record’ coloured gemstone sales

Andre Michael has revealed that it is currently seeing  an “all-time high” in sales of its extended coloured gemstone-set jewellery…

Read More »

Petra achieves $13.5m for 342 and 18 carat diamonds

Jersey-based mining group Petra Diamonds has announced the sale of a 342.92 carat Type IIa white diamond and an 18.30…

Read More »

BlueRock Diamonds discover 56.6 carat diamond stone

BlueRock Diamonds, which owns and operates the Kareevlei Diamond Mine in the Kimberley region of South Africa has announced the…

Read More »

Lucara Q2 revenues soar 517%

Diamond mining company Lucara Diamond Corp saw revenues soar 517% year-on-year to $46.3m (£33.4m) in Q2 FY21. The Canadian group,…

Read More »

Lucara recovers 393.5 carat white diamond

Lucara Diamond has announced the recovery of a 393.5 carat top “white Type IIa gem” quality diamond from its 100%…

Read More »

Deakin & Francis announces SMO gold partnership

Deakin and Francis, the family-owned jewellery firm, has announced a partnership with Single Mine Origin (SMO) to provide its customers…

Read More »

Alrosa releases inaugural impact report for 2010s

Alrosa, a global diamond mining company, has released its inaugural impact report, covering the period 2010 to 2020. The report…

Read More »