3mm
Sizes 15-17mm:
silver/cz 945 EUR
gold/diam 3400 EUR
white gold/diam 3540 EUR

Sizes 17.5-19mm:
silver/cz 965 EUR
gold/diam 3600 EUR
white gold/diam 3730 EUR

diamonds: TW(G) vs 54 x 1,5 mm
stones colorless/pink/light blue
pricing for sizes bigger than 19 mm by request