Silver Solid Boulder Opal Earrings View cart “9ct Gold Natural Stone Earrings” has been added to your cart. SOLD Opal type: Boulder Opal Size: Width: 7 mm(top) – 14mm (bottom) Length: 33 mm/ 50 mm (Included hook) Total weight: grams Condition: New. Manufacture: Handmade Category: Earrings Tags: Earrings, opal, silver Related products Silver Sovereign Holder (Birmingham, 1911) $549.00 Add to cart Vintage Silver & 9ct Gold Ring $695.00 Add to cart SOLDSilver Cameo Brooch SOLD Read more SOLDSilver Boulder Opal Necklace SOLD Read more