Vintage Bohemian Garnet Earrings signed Sterling Birks

For your consideration, a pair of vintage screw back earrings circa 30s-40s, gold wash over silver, signed Birks Sterling, the stones are genuine garnets arranged in a cluster approximately 3 CTW, absolutely stunning! ( the last photo is a reference of an identical pair sold price 450CAD) Condition: pre-owned vintage condition, some minor age appropriate wear/aging signs as seen in the photos, nothing noticeable, lightly polished with a cloth before sale. Measurements: 1.5 cm in diameter