2mm Best (AAA) Quality Round Cut Mexican Fire Opal 2mm Round Cut - Mexican Fire Opal Approximate Total weight range 0.04 cts each Best quality - Fine quality, Loop Clean - Very Best Cut in Bangkok Thailand - Fair Wages Conflict Free Matched pair of 2mm Best (AAA) Quality Round Cut Mexican Fire Opal (2pc) 2mm Round-Cut - Mexican Fire Opal Approximate weight range - 0.08 Cts (0.04 cts each) Best quality - Fine quality, Loop Clean - Very Best Cut in Bangkok Thailand - Fair Wages Conflict Free 2mm Better (AA) Quality Round Cut Mexican Fire Opal 2mm Round Cut - Mexican Fire Opal Approximate Total weight range 0.04 cts each Better quality - Fine quality, Loop Clean - Very Better Cut in Bangkok Thailand - Fair Wages Conflict Free Matched pair of 2mm Better (AA) Quality Round Cut Mexican Fire Opal (2pc) 2mm Round-Cut - Mexican Fire Opal Approximate weight range - 0.08 Cts (0.04 cts each) Better quality - Fine quality, Loop Clean - Very Better Cut in Bangkok Thailand - Fair Wages Conflict Free 2.5mm Best (AAA) Quality Round Cut Mexican Fire Opal 2.5mm Round Cut - Mexican Fire Opal Approximate Total weight range 0.04 cts each Best quality - Fine quality, Loop Clean - Very Best Cut in Bangkok Thailand - Fair Wages Conflict Free Matched pair of 2.5mm Best (AAA) Quality Round Cut Mexican Fire Opal (2pc) 2.5mm Round-Cut - Mexican Fire Opal Approximate weight range - 0.08 Cts (0.04 cts each) Best quality - Fine quality, Loop Clean - Very Best Cut in Bangkok Thailand - Fair Wages Conflict Free 2.5mm Better (AA) Quality Round Cut Mexican Fire Opal 2.5mm Round Cut - Mexican Fire Opal Approximate Total weight range 0.04 cts each Better quality - Fine quality, Loop Clean - Very Better Cut in Bangkok Thailand - Fair Wages Conflict Free Matched pair of 2.5mm Better (AA) Quality Round Cut Mexican Fire Opal (2pc) 2.5mm Round-Cut - Mexican Fire Opal Approximate weight range - 0.08 Cts (0.04 cts each) Better quality - Fine quality, Loop Clean - Very Better Cut in Bangkok Thailand - Fair Wages Conflict Free 3mm Best (AAA) Quality Round Cut Mexican Fire Opal 3mm Round Cut - Mexican Fire Opal Approximate Total weight range 0.07 cts each Best quality - Fine quality, Loop Clean - Very Best Cut in Bangkok Thailand - Fair Wages Conflict Free Matched pair of 3mm Best (AAA) Quality Round Cut Mexican Fire Opal (2pc) 3mm Round-Cut - Mexican Fire Opal Approximate weight range - 0.14 Cts (0.07 cts each) Best quality - Fine quality, Loop Clean - Very Best Cut in Bangkok Thailand - Fair Wages Conflict Free 3mm Better (AA) Quality Round Cut Mexican Fire Opal 3mm Round Cut - Mexican Fire Opal Approximate Total weight range 0.07 cts each Better quality - Fine quality, Loop Clean - Very Better Cut in Bangkok Thailand - Fair Wages Conflict Free Matched pair of 3mm Better (AA) Quality Round Cut Mexican Fire Opal (2pc) 3mm Round-Cut - Mexican Fire Opal Approximate weight range - 0.14 Cts (0.07 cts each) Better quality - Fine quality, Loop Clean - Very Better Cut in Bangkok Thailand - Fair Wages Conflict Free 3.5mm Best (AAA) Quality Round Cut Mexican Fire Opal 3.5mm Round Cut - Mexican Fire Opal Approximate Total weight range 0.12-0.14 cts each Best quality - Fine quality, Loop Clean - Very Best Cut in Bangkok Thailand - Fair Wages Conflict Free Matched pair of 3.5mm Best (AAA) Quality Round Cut Mexican Fire Opal (2pc) 3.5mm Round-Cut - Mexican Fire Opal Approximate weight range - 0.24-0.28 Cts (0.12-0.14 cts each) Best quality - Fine quality, Loop Clean - Very Best Cut in Bangkok Thailand - Fair Wages Conflict Free 3.5mm Better (AA) Quality Round Cut Mexican Fire Opal 3.5mm Round Cut - Mexican Fire Opal Approximate Total weight range 0.12-0.14 cts each Better quality - Fine quality, Loop Clean - Very Better Cut in Bangkok Thailand - Fair Wages Conflict Free Matched pair of 3.5mm Better (AA) Quality Round Cut Mexican Fire Opal (2pc) 3.5mm Round-Cut - Mexican Fire Opal Approximate weight range - 0.24-0.28 Cts (0.12-0.14 cts each) Better quality - Fine quality, Loop Clean - Very Better Cut in Bangkok Thailand - Fair Wages Conflict Free 4mm Best (AAA) Quality Round Cut Mexican Fire Opal 4mm Round Cut - Mexican Fire Opal Approximate Total weight range 0.16-0.18 cts each Best quality - Fine quality, Loop Clean - Very Best Cut in Bangkok Thailand - Fair Wages Conflict Free Matched pair of 4mm Best (AAA) Quality Round Cut Mexican Fire Opal (2pc) 4mm Round-Cut - Mexican Fire Opal Approximate weight range - 0.32-0.36 Cts (0.16-0.18 cts each) Best quality - Fine quality, Loop Clean - Very Best Cut in Bangkok Thailand - Fair Wages Conflict Free 4mm Better (AA) Quality Round Cut Mexican Fire Opal 4mm Round Cut - Mexican Fire Opal Approximate Total weight range 0.16-0.18 cts each Better quality - Fine quality, Loop Clean - Very Better Cut in Bangkok Thailand - Fair Wages Conflict Free Matched pair of 4mm Better (AA) Quality Round Cut Mexican Fire Opal (2pc) 4mm Round-Cut - Mexican Fire Opal Approximate weight range - 0.32-0.36 Cts (0.16-0.18 cts each) Better quality - Fine quality, Loop Clean - Very Better Cut in Bangkok Thailand - Fair Wages Conflict Free 4.5mm Best (AAA) Quality Round Cut Mexican Fire Opal 4.5mm Round Cut - Mexican Fire Opal Approximate Total weight range 0.23-0.25 cts each Best quality - Fine quality, Loop Clean - Very Best Cut in Bangkok Thailand - Fair Wages Conflict Free Matched pair of 4.5mm Best (AAA) Quality Round Cut Mexican Fire Opal (2pc) 4.5mm Round-Cut - Mexican Fire Opal Approximate weight range - 0.46-0.5 Cts (0.23-0.25 cts each) Best quality - Fine quality, Loop Clean - Very Best Cut in Bangkok Thailand - Fair Wages Conflict Free 4.5mm Better (AA) Quality Round Cut Mexican Fire Opal 4.5mm Round Cut - Mexican Fire Opal Approximate Total weight range 0.23-0.25 cts each Better quality - Fine quality, Loop Clean - Very Better Cut in Bangkok Thailand - Fair Wages Conflict Free Matched pair of 4.5mm Better (AA) Quality Round Cut Mexican Fire Opal (2pc) 4.5mm Round-Cut - Mexican Fire Opal Approximate weight range - 0.46-0.5 Cts (0.23-0.25 cts each) Better quality - Fine quality, Loop Clean - Very Better Cut in Bangkok Thailand - Fair Wages Conflict Free 5mm Best (AAA) Quality Round Cut Mexican Fire Opal 5mm Round Cut - Mexican Fire Opal Approximate Total weight range 0.33-0.37 cts each Best quality - Fine quality, Loop Clean - Very Best Cut in Bangkok Thailand - Fair Wages Conflict Free Matched pair of 5mm Best (AAA) Quality Round Cut Mexican Fire Opal (2pc) 5mm Round-Cut - Mexican Fire Opal Approximate weight range - 0.66-0.74 Cts (0.33-0.37 cts each) Best quality - Fine quality, Loop Clean - Very Best Cut in Bangkok Thailand - Fair Wages Conflict Free 5mm Better (AA) Quality Round Cut Mexican Fire Opal 5mm Round Cut - Mexican Fire Opal Approximate Total weight range 0.33-0.37 cts each Better quality - Fine quality, Loop Clean - Very Better Cut in Bangkok Thailand - Fair Wages Conflict Free Matched pair of 5mm Better (AA) Quality Round Cut Mexican Fire Opal (2pc) 5mm Round-Cut - Mexican Fire Opal Approximate weight range - 0.66-0.74 Cts (0.33-0.37 cts each) Better quality - Fine quality, Loop Clean - Very Better Cut in Bangkok Thailand - Fair Wages Conflict Free 6mm Best (AAA) Quality Round Cut Mexican Fire Opal 6mm Round Cut - Mexican Fire Opal Approximate Total weight range 0.52-0.58 cts each Best quality - Fine quality, Loop Clean - Very Best Cut in Bangkok Thailand - Fair Wages Conflict Free Matched pair of 6mm Best (AAA) Quality Round Cut Mexican Fire Opal (2pc) 6mm Round-Cut - Mexican Fire Opal Approximate weight range - 1.04-1.16 Cts (0.52-0.58 cts each) Best quality - Fine quality, Loop Clean - Very Best Cut in Bangkok Thailand - Fair Wages Conflict Free 6mm Better (AA) Quality Round Cut Mexican Fire Opal 6mm Round Cut - Mexican Fire Opal Approximate Total weight range 0.52-0.58 cts each Better quality - Fine quality, Loop Clean - Very Better Cut in Bangkok Thailand - Fair Wages Conflict Free Matched pair of 6mm Better (AA) Quality Round Cut Mexican Fire Opal (2pc) 6mm Round-Cut - Mexican Fire Opal Approximate weight range - 1.04-1.16 Cts (0.52-0.58 cts each) Better quality - Fine quality, Loop Clean - Very Better Cut in Bangkok Thailand - Fair Wages Conflict Free