Stone: Available in natural diamond or cultured diamond 
Carat: 0.06ct (2.5mm) 0.17ct (3.5mm)
Grade: D-F/VS+
Metal: Available in 14K or 18K yellow gold, rose gold, white gold, or platinum
Band: 1.6mm fine half-round band (2.5mm) 2mm fine half-round band (3.5mm)