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Blue Opal Jewellery

Blue Opal Jewellery

Lose yourself in the magical hues of blue opal jewellery. Like staring into the sea, blue opal jewellery expresses an effortlessly iridescent colour that radiates beauty in necklaces, earrings, rings and bracelets. Available in gold, white gold, and sterling silver designs. 

Blue Opal Jewellery
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Ruby & Oscar Pear Cut Blue Opal Stala Pendant Necklace in Sterling Silver - R139115S - Product Image #1
Blue Opal Modest Stala Pendant Necklace in Sterling Silver
Modest Stala Pendant Necklace
€199
Rating:
100%
7 Reviews
Blue Opal, Solid Sterling Silver

Multiple lengths available

  • Out of stock
Ruby & Oscar Pear Cut Blue Opal Equerre Pendant Necklace in Sterling Silver - R139127S - Product Image #1
Blue Opal Modest Enveloped Pendant Necklace in Sterling Silver
Modest Enveloped Pendant Necklace
€179
1 Review
Blue Opal, Solid Sterling Silver

+1 gemstone available

Ruby & Oscar Heart Shaped Blue Opal Pendant Necklace in Sterling Silver - R139225S - Product Image #1
Blue Opal Infatuation Simplicity Heart Pendant Necklace in Sterling Silver
Infatuation Simplicity Heart Pendant Necklace
€189
Rating:
93%
6 Reviews
Blue Opal, Solid Sterling Silver

+2 gemstones available

Ruby & Oscar Heart Shaped Blue Opal Pendant Necklace in Sterling Silver - R138921S - Product Image #1
Blue Opal Infatuation Heart Pendant Necklace in Sterling Silver
Infatuation Heart Pendant Necklace
€239 €159
33% off
Rating:
100%
6 Reviews
Blue Opal, Solid Sterling Silver

+1 gemstone available

  • Sale
Ruby & Oscar Oval Cut Blue Opal & Diamond Pendant Necklace in 9ct Gold - R151493Y
Bejewel Pendant Necklace
€419 €339
19% off
2 Reviews
Blue Opal, Diamond, Solid 9ct Gold

+2 gemstones available

  • Sale
Ruby & Oscar Heart Shaped Blue Opal Stud Earrings in Sterling Silver - R138907S - Product Image #1
Blue Opal Infatuation Heart Stud Earrings in Sterling Silver
Infatuation Heart Stud Earrings
€149
Rating:
93%
5 Reviews
Blue Opal, Solid Sterling Silver
  • Out of stock
Ruby & Oscar Blue Opal Pendant Necklace in 9ct White Gold - R151547W
Blue Opal Intuition Simplicity Pendant Necklace in 9ct White Gold
Intuition Simplicity Pendant Necklace
€339
Rating:
100%
2 Reviews
Blue Opal, Solid 9ct White Gold

+2 gemstones available

Ruby & Oscar Oval Cut Blue Opal & Diamond Pendant Necklace in 9ct White Gold - R151487W
Bejewel Pendant Necklace
€389
1 Review
Blue Opal, Diamond, Solid 9ct White Gold

+2 gemstones available

  • Out of stock
Ruby & Oscar Heart Shaped Blue Opal & CZ Ring in Sterling Silver - R139079S
Infatuation Heart Ring
€189
Rating:
100%
2 Reviews
1.0 ct Blue Opal, CZ, Solid Sterling Silver

+1 gemstone available

  • Out of stock
Ruby & Oscar Princess Cut Blue Opal Blue Cabochon Ring in Sterling Silver - R139007S
Legacy Simplicity Ring
€189
Rating:
100%
3 Reviews
1.5 ct Blue Opal, Solid Sterling Silver

+1 gemstone available

Ruby & Oscar Princess Cut Blue Opal Pendant Necklace in 9ct Gold - R151613Y
Legacy Simplicity Pendant Necklace
€369
Blue Opal, Solid 9ct Gold

+2 gemstones available

Ruby & Oscar Princess Cut Blue Opal & Diamond Solitaire Ring in 9ct White Gold - R166093W
Blue Opal & Diamond Legacy Ring in 9ct White Gold
Legacy Ring
€629
1 Review
1.0 ct Blue Opal, Diamond, Solid 9ct White Gold

+3 gemstones available

Ruby & Oscar Blue Opal Pendant Necklace in 9ct Gold - R151553Y
Intuition Simplicity Pendant Necklace
€339
Rating:
100%
3 Reviews
Blue Opal, Solid 9ct Gold

+2 gemstones available

Ruby & Oscar Blue Opal Stud Earrings in 9ct White Gold - R151535W
Intuition Simplicity Earrings
€409 €319
22% off
Rating:
100%
1 Review
Blue Opal, Solid 9ct White Gold

+2 gemstones available

  • Sale
Ruby & Oscar Pear Cut Blue Opal & Diamond Pendant Necklace in 9ct White Gold - R151559W
Modest Pendant Necklace
€379
Blue Opal, Diamond, Solid 9ct White Gold

+2 gemstones available

Ruby & Oscar Heart Shaped Blue Opal & Diamond Pendant Necklace in 9ct Gold - R151469Y
Petite Infatuation Soulmate Heart Pendant Necklace
€389
Rating:
100%
1 Review
Blue Opal, Diamond, Solid 9ct Gold

+2 gemstones available

Ruby & Oscar Princess Cut Blue Opal Pendant Necklace in 9ct White Gold - R151607W
Legacy Simplicity Pendant Necklace
€359
Blue Opal, Solid 9ct White Gold

+2 gemstones available

Ruby & Oscar Oval Cut Blue Opal Cross Pendant Necklace in Sterling Silver - R138709S - Product Image #1
Bejewel Cross Style Pendant Necklace
€229
1 Review
Blue Opal, Solid Sterling Silver

+2 gemstones available

Ruby & Oscar Pear Cut Blue Opal Stud Earrings in 9ct White Gold - R151583W
Modest Simplicity Earrings
€409 €319
22% off
Blue Opal, Solid 9ct White Gold

+2 gemstones available

  • Sale
Ruby & Oscar Pear Cut Blue Opal & CZ Nebula Drop Earrings in Sterling Silver - R131153S
Nebula Drop Earrings
€259
Rating:
100%
1 Review
Blue Opal, CZ, Solid Sterling Silver
Ruby & Oscar Cushion Cut Blue Opal Stud Earrings in 9ct Gold - R151601Y
Cherish Simplicity Earrings
€379
Blue Opal, Solid 9ct Gold

+2 gemstones available

Ruby & Oscar Cushion Cut Blue Opal Stud Earrings in 9ct White Gold - R151595W
Cherish Simplicity Earrings
€389
1 Review
Blue Opal, Solid 9ct White Gold

+2 gemstones available

Ruby & Oscar Blue Opal & Diamond Pendant Necklace in 9ct White Gold - R151523W
Blue Opal & Diamond Petite Intuition Pendant Necklace in 9ct White Gold
Petite Intuition Pendant Necklace
€379
1 Review
Blue Opal, Diamond, Solid 9ct White Gold

+2 gemstones available

Ruby & Oscar Blue Opal Stud Earrings in 9ct Gold - R151541Y
Blue Opal Intuition Simplicity Earrings in 9ct Gold
Intuition Simplicity Earrings
€369
Blue Opal, Solid 9ct Gold

+2 gemstones available

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