Perfect for rings

Opals in this collection are the perfect sizes for creating opal rings. Whether you have something dainty and petite in mind, a big cocktail ring, or something in between, we have you covered. Now you just have to choose...

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5.74 Ct striped boulder opal

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Zoom 5.74 Ct striped boulder opal
Zoom 5.74 Ct striped boulder opal
Zoom 5.74 Ct striped boulder opal
Zoom 5.74 Ct striped boulder opal
Zoom 5.74 Ct striped boulder opal
Zoom 5.74 Ct striped boulder opal
Zoom 5.74 Ct striped boulder opal

5.74 Ct striped boulder opal

A rectangle picture stone boulder opal. 5.74 carats. 18.2 x 10.1 mm / 0.71 x 0.39". 3.2 mm / 0.12" thick. Natural solid boulder opal. Mined by Sue at her...

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5.87 Ct striped boulder opal

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Zoom 5.87 Ct striped boulder opal
Zoom 5.87 Ct striped boulder opal
Zoom 5.87 Ct striped boulder opal
Zoom 5.87 Ct striped boulder opal
Zoom 5.87 Ct striped boulder opal
Zoom 5.87 Ct striped boulder opal
Zoom 5.87 Ct striped boulder opal

5.87 Ct striped boulder opal

A rectangle picture stone boulder opal. 5.87 carats. 15.4 x 9.7 mm / 0.60 x 0.38". 4.4 mm / 0.17" thick. Natural solid boulder opal. Mined by Sue at her...

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6.78 Ct ocean boulder opal

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Zoom 6.78 Ct ocean boulder opal
Zoom 6.78 Ct ocean boulder opal
Zoom 6.78 Ct ocean boulder opal
Zoom 6.78 Ct ocean boulder opal
Zoom 6.78 Ct ocean boulder opal
Zoom 6.78 Ct ocean boulder opal
Zoom 6.78 Ct ocean boulder opal
Zoom 6.78 Ct ocean boulder opal

6.78 Ct ocean boulder opal

A rectangle boulder opal with strong ocean colours. 6.78 carats. 14 x 10 mm / 0.55 x 0.39". 4.2 mm / 0.16" thick. Natural solid boulder opal. Mined by Sue...

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5.21 Ct green-blue boulder opal

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Zoom 5.21 Ct green-blue boulder opal
Zoom 5.21 Ct green-blue boulder opal
Zoom 5.21 Ct green-blue boulder opal
Zoom 5.21 Ct green-blue boulder opal
Zoom 5.21 Ct green-blue boulder opal
Zoom 5.21 Ct green-blue boulder opal
Zoom 5.21 Ct green-blue boulder opal

5.21 Ct green-blue boulder opal

A triangle boulder opal with fun green-blue colours. 5.21 carats. 18.4 x 10.4 mm / 0.72 x 0.40". 3.0 mm / 0.11" thick. Natural solid boulder opal. Mined by Sue...

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3.00 Ct pink boulder opal

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Zoom 3.00 Ct pink boulder opal
Zoom 3.00 Ct pink boulder opal
Zoom 3.00 Ct pink boulder opal
Zoom 3.00 Ct pink boulder opal
Zoom 3.00 Ct pink boulder opal
Zoom 3.00 Ct pink boulder opal
Zoom 3.00 Ct pink boulder opal

3.00 Ct pink boulder opal

A small rectangle boulder opal with pretty pinks. 3.00 carats. 15.5 x 5.9 mm / 0.61 x 0.23". 3.6 mm / 0.14" thick. Natural solid boulder opal. Mined by Sue...

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1.90 Ct small boulder opal

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Zoom 1.90 Ct small boulder opal
Zoom 1.90 Ct small boulder opal
Zoom 1.90 Ct small boulder opal
Zoom 1.90 Ct small boulder opal
Zoom 1.90 Ct small boulder opal
Zoom 1.90 Ct small boulder opal

1.90 Ct small boulder opal

A small rectangle boulder opal with pastel colours. 1.90 carats. 9.6 x 7 mm / 0.37 x 0.27". 3 mm / 0.11" thick. Natural solid boulder opal. Mined by Sue...

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6.72 Ct small boulder opal

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Zoom 6.72 Ct small boulder opal
Zoom 6.72 Ct small boulder opal
Zoom 6.72 Ct small boulder opal
Zoom 6.72 Ct small boulder opal
Zoom 6.72 Ct small boulder opal
Zoom 6.72 Ct small boulder opal
Zoom 6.72 Ct small boulder opal
Zoom 6.72 Ct small boulder opal

6.72 Ct small boulder opal

A small blue and green wavy boulder opal.   6.72 carats. 16.6 x 8.6 mm / 0.65" x 0.33". 4.9 mm / 0.19" thick. Natural solid boulder opal. Mined by...

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Zoom 4.73 Ct small boulder opal
Zoom 4.73 Ct small boulder opal
Zoom 4.73 Ct small boulder opal
Zoom 4.73 Ct small boulder opal
Zoom 4.73 Ct small boulder opal
Zoom 4.73 Ct small boulder opal
Zoom 4.73 Ct small boulder opal

4.73 Ct small boulder opal

A small oval boulder opal with a little light pink. 4.73 carats. 15.4 x 9.8 mm / 0.60" x 0.38". 3.3 mm / 0.12" thick. Natural solid boulder opal. Mined...

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