Shop CIRCLEGold Grande Diamond Pendant. 355B-P-9y-dia Gold Grande Diamond Pendant. 355B-P-9y-dia € 1795.00 Chain Length: 18 inch 16 inch 20 inch + €45.00 10ct white gold: No Thanks Yes please Our beautiful Gold diamond set halo pendant measures 15mm diameter on a Spiga chain with 27 x 1.4mm micropavé set diamonds. Also available in 10ct white gold. 9ct gold Spiga Chain - detail.