Sterling silver Australian opal pendant necklace:

Australian boulder opal flip-flop pendant
26 x 11.4 mm with riveted sterling silver straps
from Winton, Queensland
Weight: 16.5 carats
Supplied with a silver plated chain necklace, in a gift box

Australian boulder opal pendant
with a sterling silver bail
and a black braided leather necklace with a sterling silver clasp
Solid natural boulder opal 30 x 16 mm
from Winton, Queensland
Total weight: 19 carats
Opal with brown and green colours
Supplied in a gift box

Slide style round Australian boulder matrix opal pendant
from Opalton via Winton, Queensland
24 mm in diameter x 7 mm thick
Weight: 45 carats (9 grams)
A few sparkles of green and red colours
Supplied with an adjustable leather cord, in a gift box

Australian boulder opal flip-flop pendant
with riveted sterling silver straps
and a faceted moonstone 3 mm in diameter
from Winton, Queensland
Size: 22 x 11 mm
Total weight: 14 carats (2.8 grams)
Supplied with a silver plated chain necklace, in a gift box

Australian boulder opal flip-flop pendant
with riveted sterling silver straps
and a faceted green peridot 4 mm in diameter
from Winton, Queensland
Size: 24 x 12.3 mm
Total weight: 3.1 grams
Supplied with a silver plated chain necklace, in a gift box

Australian boulder opal flip-flop pendant
with riveted sterling silver straps
and a moonstone cabochon 4 mm in diameter
from Winton, Queensland
Size: 23.5 x 12.5 mm
Total weight: 3.5 grams
Supplied with a silver plated chain necklace, in a gift box

Australian boulder pendant
with a natural opal inlay 6 x 4 mm
from Winton, Queensland
Size of the pendant: 25 x 18 mm
Total weight: 27 carats
Dark blue and bright green opal
Supplied with a brown neoprene choker with a sterling silver clasp, in a gift box

Boulder pendant with a natural opal inlay 4 x 4 mm
Size of the pendant: 25 x 17 mm
from Winton, Queensland
Weight: 28 carats
Bright colours
Supplied with an brown neoprene choker with a sterling silver clasp, in a gift box

Australian boulder opal pendant
with a sterling silver bail
Solid natural boulder opal 14 x 12 mm
from Winton, Queensland
Total weight: 10 carats
Various colours
Supplied with a silver plated chain necklace, in a gift box

Australian boulder opal flip-flop pendant
with riveted solid sterling silver straps
and a faceted aquamarine 7 mm x 4.5 mm
Size: 29 x 14 mm
from Winton, Queensland
Total weight: 23.5 carats (4.7 grams)
Supplied with a silver plated chain necklace, in a gift box

Sterling silver pendant
with an Australian opal doublet 10 mm x 8 mm
from Coober Pedy, South Australia
Size of the pendant: 16 mm x 8 mm
Total weight: 4.5 carats (0.8 gram)
Opal doublet with various colours with red
Supplied with a silver plated chain necklace, in a gift box

Small sterling silver opal pendant for a little girl
with a 4 mm round Australian opal doublet
Pendant size: 16.5 mm x 11 mm
Total weight: 4.45 carats (0.89 gram)
Various colours with red
Supplied with a silver plated chain necklace, in a gift box

Sterling silver Australian opal pendant
with a natural boulder opal 9 x 8 mm
from Winton, Queensland
and 1 CZ 5 mm round
Total length: 45 mm
Total weight: 27.6 carats
Dark blue opal with some green sparkles
Supplied with a silver plated chain necklace, in a gift box

Australian boulder opal pendant
33 mm x 19 mm x 6.6 mm thick
from Opalton via Winton, Queensland
with a sterling silver bail
Total weight: 32.8 carats (6.5 grams)
Rolling flash of bright green colour
Supplied with a silver plated chain necklace, in a gift box

Sterling silver opal pendant
with an Australian opal triplet of 4.5 mm in diameter
and 2 faceted cubic zirconia of 3 mm in diameter
Pendant size: 22.5 mm x 6.6 mm
Total weight: 6.7 carats (1.3 gram)
Opal with various bright colours
Supplied with a silver plated chain necklace, in a gift box

Big Australian boulder opal pendant
39 mm x 36 mm x 7 mm thick
from Opalton via Winton, Queensland
Weight: 98 carats
with a sterling silver bail with a hinge
Total weight: 102.27 carats (20.45 grams)
Blue opal with a hint of green colour
Supplied with a black braided leather necklace with a sterling silver clasp, in a gift box

Big Australian boulder opal pendant
44 mm x 23 mm x 6 mm thick
from Opalton via Winton, Queensland
with a solid sterling silver 925 bail
Total weight: 59.35 carats (11.86 grams)
Ligth colours with rolling bright green colour
Supplied with a silver plated chain necklace, in a gift box

Big Australian boulder opal pendant
40 mm x 25 mm x 9 mm thick
from Opalton via Winton, Queensland
with a solid sterling silver bail
Total weight: 70 carats (14 grams)
Ligth blue and green colours
Supplied with a black braided leather necklace with a sterling silver clasp, in a gift box

Sterling silver Australian opal pendant
with a solid white opal 19 mm x 13 mm
Size of the pendant: 24 x 16.6 mm wide
Total weight: 21.58 carats (4.3 grams)
White opal with various colours
Supplied with a silver plated chain necklace, in a gift box

Big Australian boulder opal pendant
43 x 22 mm x 5 mm max. thickness
from Winton, Queensland
Weight: 64 carats
Opal with green colours
Supplied with a 72 cm long adjustable neoprene necklace with a clasp, in a gift box

Australian boulder opal pendant
35 mm x 25 mm x 18.6 mm thick
from Opalton via Winton, Queensland
with a sterling silver bail
Total weight: 51.7 carats
Various colours
Supplied with a black neoprene necklace, in a gift box

Australian boulder opal pendant
24 x 22 mm
from Opalton via Winton, Queensland
( half of a boulder opal split)
polished all around and in the back
with a solid sterling silver bail
Opal weight: 20.9 carats
Total weight: 33.76 carats (7.75 grams)
Blue and some green colours
Picture stone with the silhouette of a bird (rare).
Supplied with a black braided leather necklace with a sterling silver clasp, in a gift box

Sterling silver pendant
with a solid Australian opal 13 mm x 11 mm
Size of the pendant: 19 mm x 11 mm
Total weight: 7.4 carats
Opal with red flashes of colours
Supplied with a silver plated chain necklace, in a gift box

Sterling silver Australian opal pendant
with a solid boulder opal 15 mm x 13 mm
Size of the pendant: 23 x 17 mm wide
Total weight: 18.5 carats (3.7 grams)
Opal with various colours
Supplied with a silver plated chain necklace, in a gift box