Earlier this year, Gübelin Gem Lab announced that it has partnered with Everledger tocreate a blockchain for colored gemstones, designed to engage all parties involved in the lifecycle of a gemstone and applicable to every stone. The project comes as part of the lab’s Provenance Proof in...
Natalie Francisco CollectionsDec 06, 2024 Piece of the Week: Cocoerow Fine Jewelry’s ‘Kokoro’ Pendant The Yoruba word for ant, “Kokoro” embodies the strength of womanhood in ant society while highlighting responsible sourcing. Natalie Francisco ...
The modifying color will be referred to in their gemological grading reports. For example, one of these stones might be classified as gray-blue or greenish-blue. There's another trait that sets blue diamonds apart: These stones are the hardest conductors of both heat and electricity on Earth....