Loose Opal Koroit Boulder Nut
 
Koroit and Yowah nuts, called “picture stones”, are opal gemstones found naturally as matrix boulders from the Queensland region of Australia.
 
These unique stones have very pure colors that appear in veins within the boulder. The opals in the veins make the boulder look like its lighting up from within and the play of colors can be as mesmerizing as Black Opals.
 
Additionally, Koroit and Yowah nuts make very beautiful beads, but most prefer Koroit and Yowah nuts in its natural form, polished or rough.
 
Some claim that Koroit and Yowah nuts are actually more beautiful and stunning than Black Opals themselves.
 
Because Black Opals are quite expensive and rare, many collectors and investors are looking into Koroit and Yowah nuts as an alternative, since many of these boulders are just as brilliant and dazzling as Black Opals but fraction of the price.
 
Koroit and Yowah nuts have the potential to increase in value greatly due to its relatively low prices, while Black Opals probably will not increase as fast considering its current high prices.
Koroit Opal cabochon,  size 23x22x7 mm

Koroit Opal cabochon, size 23x22x7 mm

- $16.50 23m
Sterling silver mens koroit opal bracelet sterling 8

Sterling silver mens koroit opal bracelet sterling 8

- $49.99 1h 13m
KOROIT SUPERB BLUE GREEN PINK GEM MATRIX OPAL 11.35 CTS

KOROIT SUPERB BLUE GREEN PINK GEM MATRIX OPAL 11.35 CTS

3 $2.91 1h 35m
KOROIT BIG BLUE-GRN VIOLET GEM OPAL ROUGH RUB 55.9 CTS!

KOROIT BIG BLUE-GRN VIOLET GEM OPAL ROUGH RUB 55.9 CTS!

6 $5.50 1h 45m
KOROIT LOVELY BLUE GRN TAN GEM OPAL ROUGH RUB 16.75 CT!

KOROIT LOVELY BLUE GRN TAN GEM OPAL ROUGH RUB 16.75 CT!

8 $12.72 1h 55m
KOROIT EXCEPTIONAL RED-PINK GEM OPAL ROUGH RUB 27.45 CT

KOROIT EXCEPTIONAL RED-PINK GEM OPAL ROUGH RUB 27.45 CT

$38.95 2h 5m
KOROIT MAROON BLUE-PURPLE GEM OPAL ROUGH RUB 24.5 CTS!

KOROIT MAROON BLUE-PURPLE GEM OPAL ROUGH RUB 24.5 CTS!

$24.95 2h 26m
KOROIT VIBRANT BLUE-GREEN GEM OPAL ROUGH RUB 14.05 CTS!

KOROIT VIBRANT BLUE-GREEN GEM OPAL ROUGH RUB 14.05 CTS!

1 $0.99 2h 35m
2.71ct VIOLET AND BLUE KOROIT NUT MATRIX BOULDER OPAL

2.71ct VIOLET AND BLUE KOROIT NUT MATRIX BOULDER OPAL

1 $0.99 2h 42m
3.60ct ORANGE-GREEN-BLUE KOROIT NUT MATRIX BOULDER OPAL

3.60ct ORANGE-GREEN-BLUE KOROIT NUT MATRIX BOULDER OPAL

1 $0.99 2h 56m
8.98ct BLUE VIOLET FLASHING KOROIT NUT BOULDER OPAL

8.98ct BLUE VIOLET FLASHING KOROIT NUT BOULDER OPAL

1 $0.99 3h 4m
2.76ct RED &  MULTI-COLOR KOROIT NUT BOULDER OPAL

2.76ct RED & MULTI-COLOR KOROIT NUT BOULDER OPAL

- $0.99 3h 8m
3.98ct GREEN-PURPLE-BLUE KOROIT NUT MATRIX BOULDER OPAL

3.98ct GREEN-PURPLE-BLUE KOROIT NUT MATRIX BOULDER OPAL

- $0.99 3h 19m
Fire + Pattern Polished Koroit Opal c video

Fire + Pattern Polished Koroit Opal c video

$34.95 3h 23m
Koroit Opal cabochon,  size 26x23x7 mm

Koroit Opal cabochon, size 26x23x7 mm

- $18.50 4h 3m
KOROIT OPAL, GEMSTONE, SPECIMEN, POLISHED, PENDANT STONE NR

KOROIT OPAL, GEMSTONE, SPECIMEN, POLISHED, PENDANT STONE NR

-
$9.99
$59.99
6h 55m
Koroit Opal Solid Boulder ready to set 34x24 eb1626

Koroit Opal Solid Boulder ready to set 34x24 eb1626

$118.43 7h 27m
Koroit Opal Solid Boulder ready to set 24x15 eb1629

Koroit Opal Solid Boulder ready to set 24x15 eb1629

$54.66 7h 36m
Gem Fire + Pattern Polished Koroit Opal w video

Gem Fire + Pattern Polished Koroit Opal w video

$125.00 8h 31m
VIBRANT RED & GREEN 22ct SOLID KOROIT BOULDER OPAL

VIBRANT RED & GREEN 22ct SOLID KOROIT BOULDER OPAL

$235.00 9h 51m