World Federation of Diamond Bourses
The World Federation of Diamond Bourses (WFDB) is an international confederation of diamond bourses, or exchanges, which[…]
Yellow Diamond
A yellow diamond is a coloured diamond characterised by its natural yellow body colour.
Upper-Girdle Facet
An Upper-Girdle Facet refers to a triangle-shaped facet that is positioned along the girdle of a diamond,[…]
Trilliant
A Trilliant cut, also known as a trillion cut, is a diamond shape characterised by its triangle-like[…]
Twinning Line
A Twinning Line is a specific type of diamond inclusion that appears as a line or ribbon[…]
Transparency
Transparency in diamonds refers to the degree to which light can pass through the diamond's material, offering[…]
Treated Diamond
A treated diamond refers to a diamond that has undergone artificial enhancement to improve one or more[…]
Trigon
A Trigon is a unique feature found in some natural diamonds that is characterised by its triangular[…]
Tapered Baguette Cut
The tapered baguette cut is a specific style of diamond cut that is typically used for accent[…]