Quality ring set with 1 brilliant of: approximately 3.05CT (with IGI certificate)

Quality ring set with 1 diamond of approximately 3.05CT, color: E and clarity: VS1 (with IGI certificate), surrounded by 38 small diamonds, color: D-E-F and clarity: VS, set in 18kt white gold (marked 750). Ring size: 52-54

Estimation
20,000€ - 30,000€