512707. DIAMONDS, 5 pcs, unset. Weight approx. 1.60 ct.
2 raw white diamonds, so-called macles, approx. 0.50-0.55 ct/pc. 2 old-cut, champagne-colored diamonds, approx. 0.20 - 0.25 ct/pc. 1 marquise-cut diamond, approx. 0.10 ct.
Quality of sanding low - good.