The four metals most commonly used for engagement ring settings are yellow gold, white gold, rose gold, and platinum.
Salt and pepper diamonds are still diamonds, after all, and diamonds are incredibly rare and valuable.
SOLID Gold
Gold Purity: 14k Solid Gold
Recycled: No
Gold Color: Multiple Option
Band Size: All sizes available
Thickness: 1.60mm
Width: 2.00mmm
Stone: Diamond
Natural: 100% Natural Diamond
Color: Salt and pepper main stone
Quality: translucent
Shape: Emerald
1.37ct Salt And Pepper Emerald Diamond [8.00x5.70x2.70mm]
One detailed picture you can see in the images section