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Opal Necklaces

Opal Necklaces

Effortlessly iridescent opal necklaces reveal rainbow flecks of colour, making opal the ultimate choice for beauty and opulence. Also featured are a range of best selling necklaces set with blue opals and black opals. Showcased in a variety of cuts, styles and settings. Available in yellow gold, white gold, rose gold, and sterling silver.

Opal Necklaces

115 styles
  1. Jewellery Type
    Necklaces
  2. Gemstone
    Opal
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115 styles
  1. Jewellery Type
    Necklaces
  2. Gemstone
    Opal
  3. Clear All
Ruby & Oscar Heart Shaped Opal Pendant Necklace in Sterling Silver - R138919S
Opal Infatuation Heart Pendant Necklace in Sterling Silver
Infatuation Heart Pendant Necklace
£145
Rating:
99%
46 Reviews
Opal, Solid Sterling Silver

+1 gemstone available

  • Next Day
  • Best Seller
Ruby & Oscar Pear Cut Opal Pendant Necklace in Sterling Silver - R138923S - Product Image #1
Opal Modest Framed Pendant Necklace in Sterling Silver
Modest Framed Pendant Necklace
£135
Rating:
99%
28 Reviews
Opal, Solid Sterling Silver

Multiple lengths available

  • Next Day
  • Best Seller
Ruby & Oscar Pear Cut Black Opal & Diamond Pendant Necklace in 9ct White Gold - R151563W
Black Opal & Diamond Modest Pendant Necklace in 9ct White Gold
Modest Pendant Necklace
£285
Rating:
99%
22 Reviews
Black Opal, Diamond, Solid 9ct White Gold

+2 gemstones available

  • Next Day
  • Best Seller
Ruby & Oscar Princess Cut Opal Pendant Necklace in Sterling Silver - R138929S - Product Image #1
Opal Legacy Swirl Pendant Necklace in Sterling Silver
Legacy Swirl Pendant Necklace
£125
Rating:
100%
9 Reviews
Opal, Solid Sterling Silver

+1 gemstone available

  • Best Seller
Ruby & Oscar Pear Cut Opal & Diamond Pendant Necklace in 9ct White Gold - R151561W
Opal & Diamond Modest Pendant Necklace in 9ct White Gold
Modest Pendant Necklace
£265
Rating:
100%
6 Reviews
Opal, Diamond, Solid 9ct White Gold

+2 gemstones available

Ruby & Oscar Opal Pendant Necklace in 14k White Gold - R151549W
Opal Intuition Simplicity Pendant Necklace in 9ct White Gold
Intuition Simplicity Pendant Necklace
£199
Rating:
98%
9 Reviews
Opal, Solid 9ct White Gold

+2 gemstones available

  • Best Seller
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
£135
Rating:
100%
7 Reviews
Blue Opal, Solid Sterling Silver

Multiple lengths available

  • Next Day
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
£119
Rating:
100%
1 Review
Blue Opal, Solid Sterling Silver

+1 gemstone available

Ruby & Oscar Pear Cut Black Opal & Diamond Pendant Necklace in 9ct Gold - R151569Y
Modest Pendant Necklace
£285 £229
19% off
Rating:
93%
6 Reviews
Black Opal, Diamond, Solid 9ct Gold

+2 gemstones available

  • Sale
Ruby & Oscar Pear Cut Black Opal Stala Pendant Necklace in Sterling Silver - R139117S - Product Image #1
Modest Stala Pendant Necklace
£135
Rating:
98%
12 Reviews
Black Opal, Solid Sterling Silver

+1 gemstone available

  • Next Day
Ruby & Oscar Black Opal Cabochon Pendant Necklace in Sterling Silver - R138941S - Product Image #1
Black Opal Intuition Swirl Pendant Necklace in Sterling Silver
Intuition Swirl Pendant Necklace
£155 £99
36% off
Rating:
98%
10 Reviews
Black Opal, Solid Sterling Silver

+11 gemstones available

  • Sale
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
£125
Rating:
97%
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
£159 £105
33% off
Rating:
100%
6 Reviews
Blue Opal, Solid Sterling Silver

+1 gemstone available

  • Sale
  • Next Day
Ruby & Oscar Opal Cabochon Pendant Necklace in Sterling Silver - R138939S
Opal Intuition Swirl Pendant Necklace in Sterling Silver
Intuition Swirl Pendant Necklace
£155 £99
36% off
Rating:
98%
16 Reviews
Opal, Solid Sterling Silver

+11 gemstones available

  • Sale
Ruby & Oscar Black Opal Pendant Necklace in 9ct Gold - R151557Y
Intuition Simplicity Pendant Necklace
£249 £175
29% off
Rating:
100%
1 Review
Black Opal, Solid 9ct Gold

+2 gemstones available

  • Sale
Ruby & Oscar Pink Opal Solitaire Pendant Necklace in 9ct Rose Gold - R168313R
Pink Opal Intuition Simplicity Pendant Necklace in 9ct Rose Gold
Intuition Simplicity Pendant Necklace
£229
Rating:
100%
4 Reviews
Pink Opal, Solid 9ct Rose Gold

Multiple lengths available

Ruby & Oscar Oval Cut Blue Opal & Diamond Pendant Necklace in 9ct Gold - R151493Y
Bejewel Pendant Necklace
£285 £229
19% off
Rating:
100%
2 Reviews
Blue Opal, Diamond, Solid 9ct Gold

+2 gemstones available

  • Sale
Ruby & Oscar Heart Shaped Black Opal Pendant Necklace in Sterling Silver - R139223S - Product Image #1
Black Opal Infatuation Simplicity Heart Pendant Necklace in Sterling Silver
Infatuation Simplicity Heart Pendant Necklace
£125
Rating:
93%
3 Reviews
Black Opal, Solid Sterling Silver

+2 gemstones available

  • Next Day
Ruby & Oscar Red Opal Necklace in Sterling Silver - R171383S
Red Opal Intuition Mystery Pendant Necklace in Sterling Silver
Intuition Mystery Pendant Necklace
£195 £129
33% off
Red Opal, Solid Sterling Silver

+3 gemstones available

  • Sale
Ruby & Oscar Pear Cut Opal & Diamond Pendant Necklace in 9ct Gold - R151567Y
Modest Pendant Necklace
£285 £229
19% off
Rating:
100%
1 Review
Opal, Diamond, Solid 9ct Gold

+2 gemstones available

  • Sale
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
£229
Rating:
100%
2 Reviews
Blue Opal, Solid 9ct White Gold

+2 gemstones available

Ruby & Oscar Heart Shaped Pink Opal & Diamond Pendant Necklace in 9ct Rose Gold - R168307R
Pink Opal & Diamond Infatuation Soulmate Pendant Necklace in 9ct Rose Gold
Infatuation Soulmate Pendant Necklace
£269
Pink Opal, Diamond, Solid 9ct Rose Gold

Multiple lengths available

Ruby & Oscar Oval Cut Blue Opal & Diamond Pendant Necklace in 9ct White Gold - R151487W
Bejewel Pendant Necklace
£265
Rating:
100%
1 Review
Blue Opal, Diamond, Solid 9ct White Gold

+2 gemstones available

  • Next Day
Ruby & Oscar Princess Cut Blue Opal Pendant Necklace in 9ct Gold - R151613Y
Legacy Simplicity Pendant Necklace
£249
Blue Opal, Solid 9ct Gold

+2 gemstones available

Showing  1  -  24  of  115  styles

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