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Boulder Opal No Reserve Auctions
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Boulder Opal No Reserve Auctions
219 items
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219
All Boulder Opal No Reserve Auctions
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Type
Faceted
Cabochon
Rough
Specimen
Bead
Carved
Matched Pair
Polished
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Freeform
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Heart
Marquise
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5
5.5
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12
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Width
mm
mm
Depth
mm
mm
Weight (carats)
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About Boulder Opal No Reserve Auctions
$1
winning
not winning
Polished Koroit Boulder Opal Green & Blue 6.65 Carat
0
bids
dropbearopal
$1
$1
$75
winning
not winning
Vivid Red on Matrix Boulder Opal Rub to Adore - Good Luck Bidding #608
31
bids
artgems
$76
$75
$7
winning
not winning
165 CTS- YOWAH OPAL NC 885-NICEOPALS
4
bids
NiceOpals
$8
$7
$8
winning
not winning
33 CTS YOWAH OPAL STONE ADO-3656-ADOPALS
5
bids
ADOPALS
$9
$8
$1
winning
not winning
44 CTS BOULDER OPAL CUT STONE CRO-1119 CROWNOPAL
0
bids
crownopal
$1
$1
$26
winning
not winning
14 CTS YOWAH OPAL STONE TOP POLISH CRO-1211 CROWNOPAL
7
bids
crownopal
$27
$26
$2
winning
not winning
Red Dominant Multicolour Rough Matrix Boulder Opal Split
2
bids
redvelvetgems
$3
$2
$8
winning
not winning
33.75 CTS YOWAH OPAL STONE PAIR NC-6698-NICEOPALS
7
bids
NiceOpals
$9
$8
$8
winning
not winning
67.75-CTS YOWAH OPAL PAIR NC-6961-NICEOPALS
6
bids
NiceOpals
$9
$8
$1
winning
not winning
46 CTS BOULDER OPAL CUT STONE CRO-1117 CROWNOPAL
1
bid
crownopal
$2
$1
$1
winning
not winning
22 CTS YOWAH OPAL STONE TOP POLISH CRO-1213 CROWNOPAL
0
bids
crownopal
$1
$1
$1
winning
not winning
Handpicked Bright Rough Matrix Boulder Opal to Cut
0
bids
redvelvetgems
$1
$1
$2
winning
not winning
NO RESERVE 71.5 CTS BOULDER OPAL STONE RO-634-RANIOPALS
2
bids
raniopals
$3
$2
$5
winning
not winning
NO RESERVE 52.7 CTS YOWAH OPAL CUT STONE RO-709-RANIOPALS
6
bids
raniopals
$6
$5
$2
winning
not winning
NO RESERVE 40.1 CTS YOWAH OPAL CUT STONE RO-710-RANIOPALS
2
bids
raniopals
$3
$2
$58
winning
not winning
One of the most beautiful red matrix boulder opal splits I have had#650
17
bids
artgems
$59
$58
$1
winning
not winning
2.55ct Australian Boulder Opal Stone
0
bids
ConstableandCoOpal
$1
$1
$1
winning
not winning
3.99ct Australian Boulder Opal Stone
0
bids
ConstableandCoOpal
$1
$1
$1
winning
not winning
1.31ct Australian Boulder Opal Stone
0
bids
ConstableandCoOpal
$1
$1
$1
winning
not winning
4.12ct Australian Boulder Opal Stone
0
bids
ConstableandCoOpal
$1
$1
$1
winning
not winning
2.64ct Australian Boulder Opal Stone
0
bids
ConstableandCoOpal
$1
$1
$1
winning
not winning
3.38ct Australian Boulder Opal Stone
0
bids
ConstableandCoOpal
$1
$1
$1
winning
not winning
2.61ct Australian Boulder Opal Stone
1
bid
ConstableandCoOpal
$2
$1
$1
winning
not winning
3.95ct Australian Boulder Opal Stone
0
bids
ConstableandCoOpal
$1
$1
$1
winning
not winning
1.96ct Australian Boulder Opal Stone
0
bids
ConstableandCoOpal
$1
$1
$1
winning
not winning
8.57ct Australian Boulder Opal Stone
0
bids
ConstableandCoOpal
$1
$1
$1
winning
not winning
19.7 CTS YOWAH STONE-WELL POLISHED [SO3620]4
1
bid
sedaopals
$2
$1
$6
winning
not winning
46.25-CTS BOULDER OPAL PAIR NC-6783-NICEOPALS
6
bids
NiceOpals
$7
$6
$1
winning
not winning
23 CTS YOWAH OPAL STONE TOP POLISH CRO-959 CROWNOPAL
0
bids
crownopal
$1
$1
$10
winning
not winning
16.05 cts Boulder opal, Top electric gem fire, NO RESERVE
11
bids
okyboulders
$11
$10
$25
winning
not winning
27.45cts stunning Yowah nut boulder opal matching pair, No Reserve
15
bids
okyboulders
$26
$25
$1
winning
not winning
2.64ct Australian Boulder Opal Stone
0
bids
ConstableandCoOpal
$1
$1
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