Gemstone Index -- Opal (all varieties and cuts)

3.8 Ct 11.8x10.1 MM Natural Top Rainbow Fire Ethiopian Opal Oval Shape Cabochon

3.8 Ct 11.8x10.1 MM Natural Top Rainbow Fire Ethiopian Opal Oval Shape Cabochon

$50.99 30m
 Boulder Opal  22x16x14mm  25.85cts from Australia drilled hole in back (4316)

Boulder Opal 22x16x14mm 25.85cts from Australia drilled hole in back (4316)

$64.99 30m
6X6  MM NATURAL ETHIOPIAN FIRE BLACK OPAL FACETED CUT CALIBRATED GEMSTONE H10079

6X6 MM NATURAL ETHIOPIAN FIRE BLACK OPAL FACETED CUT CALIBRATED GEMSTONE H10079

$4.99 30m
5.60 Crts Natural Ethiopian Welo Opal Smooth Oval cabochon 15x11 M.M. :-85

5.60 Crts Natural Ethiopian Welo Opal Smooth Oval cabochon 15x11 M.M. :-85

$14.99 30m
3.88Ct TOP GRADE STUNNING ! RAINBOW MULTI FLASHY 3D HONEY COMB WELO BLACK OPAL

3.88Ct TOP GRADE STUNNING ! RAINBOW MULTI FLASHY 3D HONEY COMB WELO BLACK OPAL

$289.99 30m
Pretty 16.26 Ct Natural Africa Greenish Yellow OPAL Oval Cab Gemstone  !!

Pretty 16.26 Ct Natural Africa Greenish Yellow OPAL Oval Cab Gemstone !!

$1.11 31m
55.45Crts4to6mm 16"Faceted Beads necklace Ethiopian Welo Fire Opal884

55.45Crts4to6mm 16"Faceted Beads necklace Ethiopian Welo Fire Opal884

$32.00 31m
55.25Crts4to5mm 16"Faceted Beads necklace Ethiopian Welo Fire Opal885

55.25Crts4to5mm 16"Faceted Beads necklace Ethiopian Welo Fire Opal885

$35.00 31m
0.950 CT NR MUSEUM GRADE EXTREME DAZZLER TSEHAY HONEY WELO BLACK OPAL SEE VIDEO

0.950 CT NR MUSEUM GRADE EXTREME DAZZLER TSEHAY HONEY WELO BLACK OPAL SEE VIDEO

$9.99 32m
59 Ctw1Necklace 3to6.5mm 17"Beads Natural Genuine Ethiopian Welo Fire Opal 89237

59 Ctw1Necklace 3to6.5mm 17"Beads Natural Genuine Ethiopian Welo Fire Opal 89237

$49.99 32m
0.83Ct GORGEOUS ! STUNNING FIRE 100% NATURAL RED MEXICAN FIRE OPAL

0.83Ct GORGEOUS ! STUNNING FIRE 100% NATURAL RED MEXICAN FIRE OPAL

$4.99 33m
5.85 cts Natural Ethiopian opal faceted beads 3.5-6 M.M.15 Pieces rondelle:-318

5.85 cts Natural Ethiopian opal faceted beads 3.5-6 M.M.15 Pieces rondelle:-318

$11.49 33m