Learn what to look for in certified lab diamonds, including certification, the 4Cs, cut quality, grading reports, and value, ...

Would you buy a diamond if it did not have the 4Cs certification? The natural diamond industry, crumbling under the onslaught of technology-driven Lab Grown Diamonds (LGDs), is certainly hoping you ...

Ginza Diamond Shiraishi Hong Kong has released an announcement outlining its approach to 銀座白石鑽石戒指 (Ginza Diamond Shiraishi diamond ring) craftsmanship, highlighting the design principles, gemstone ...

HONG KONG, HK - June 15, 2026 - PRESSADVANTAGE - Ginza Diamond Shiraishi Hong Kong has announced an overview of its ...