14K VICTORIAN DIAMOND & RUBY INSECT BROOCH: 4.50CTW in gems skillfully define the insect formed by 14K yellow gold and sterling. 99 old mine cut, Swiss cut and rose cut diamonds weigh approx 3.00CT and are rated VS-SI in clarity and H-I-J in color. 8 marquise and 20 square step cut synthetic rubies weight approx. 1.50CT. Russian hallmarks. Measures approx 2.5'' X .875''. Total weight 11.0 grams. Sold with current Florida Diamond Appraisers GIA graduates appraisal for $8250. Est. $4300/9000**