Gem Diamonds’ revenue and profit rose for the full year as a higher proportion of large diamonds led to an increase in the average price. Revenue from the company’s Letšeng deposit in Lesotho grew 10% ...

Regional violence and financial difficulties have beset the miner’s ruby operations in the African country. How will that affect supply? On December 24 last year, the Montepuez Ruby Mining (MRM) ...

Tanishq, a Titan Company-owned Indian jewelry brand, has expanded its US presence to Atlanta and Seattle as it continues its efforts to reach expat consumers living abroad. The company opened the ...

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Established in 1976, the Rapaport Group is an international network of companies providing added-value services that support the development of ethical, transparent, competitive, and efficient diamond ...

The RAPI TM is the global standard diamond price index, based on real-time prices on RapNet, the world’s largest diamond trading marketplace. This daily price index is free to the public, with ...

The global diamond industry is experiencing its deepest crisis in history. The sharp decline in demand and polished-diamond prices, which began in late 2022 and intensified throughout 2023 and 2024, ...

The Rapaport Price List is the international benchmark used by dealers to establish diamond prices in all the major markets. Your membership offers you access to the Rapaport Price List with diamond ...

Luxury jeweler Leviev has appointed Giovanni Mattera-Vairo managing director as part of an effort to bolster the brand’s presence and accelerate its retail expansion. Mattera-Vairo played a key role ...

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Soaring gold prices and economic challenges have dented Chinese consumer spending while also heightening appetite for valuable investments, industry members explained at the recent Hong Kong ...

Revenue rose at the International Gemmological Institute (IGI) last year amid increasing demand for synthetic-diamond certification. The India-based lab saw a 17% jump in 2024’s revenue, which came to ...