Zoom icon Click or scroll to zoom Tap to zoom Chevron down icon Chevron down icon 1.28ct | Brilliant Cut Round Shape Blue Montana Sapphire (GIA) SKU CSS2173 $4,035.00 | / Carat: 1.28ct Cut: Brilliant Shape: Round Color: Blue Gemstone: Montana Sapphire Measurement: 6.05 x 6.15 - 4.60 MM Certificate: GIA Origin: USA (Montana) 1 2 3 4 5 6 7 8 9 10+ Quantity Chevron down icon Quantity Add to cart Spinner icon