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Cubic Zirconia Jewellery

Cubic Zirconia Jewellery

When quality is paramount. Flawless CZ stones let loose on some of the finest jewellery designs at Ruby & Oscar. Featuring a wide variety of cuts, set in gold, white gold, rose gold and sterling silver.

Cubic Zirconia Jewellery
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    Cubic Zirconia
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Ruby & Oscar Cubic Zirconia Classic Band Bridal Ring in 9ct White Gold - R129445W
Devotion Classic Engagement Ring & Wedding Band Set
£299
Rating:
100%
1 Review
1.0 ctw CZ, 9ct White Gold
Ruby & Oscar Purple CZ Cancer Awareness Ribbon & Heart Pendant Necklace in Sterling Silver - R168363S
Cancer Awareness Ribbon Pendant Necklace
£155
Purple CZ, Sterling Silver

+2 gemstones available

Ruby & Oscar Cubic Zirconia Band Bridal Ring in 9ct White Gold - R129389W
Devotion Halo Engagement Ring & Wedding Band Set
£325
Rating:
100%
1 Review
0.5 ctw CZ, 9ct White Gold
  • Next Day
Ruby & Oscar Cubic Zirconia Eternity Ring in Sterling Silver - R135725S
Devotion Eternity Ring
£169
Rating:
100%
3 Reviews
1.5 ctw CZ, Sterling Silver

+3 gemstones available

  • Next Day
Ruby & Oscar Cubic Zirconia Halo Band Bridal Ring in 9ct White Gold - R129417W
Devotion Engagement Ring & Wedding Band Set
£325
1.0 ctw CZ, 9ct White Gold
  • Next Day
Ruby & Oscar Men's Cubic Zirconia Milgrain Style Three Stone Yellow Tone 8mm Ring in Titanium - R125615T
Men's Fortitude Milgrain Ring
£135
0.15 ctw CZ, Titanium

Multiple ring sizes available

  • Next Day
  • Best Seller
Ruby & Oscar Princess Cut Cubic Zirconia Tennis Bracelet in Sterling Silver - R150751S - Product Image #1
Legacy Compact Tennis Bracelet
£285
Rating:
100%
2 Reviews
CZ, Sterling Silver
  • Next Day
Ruby & Oscar Cubic Zirconia Classic Style Ring in 9ct White Gold - R129501W
Devotion Classic Style Engagement Ring
£299
As low as £260
Rating:
100%
1 Review
1.0 ctw CZ, 9ct White Gold

Multiple ring sizes available

  • Sale
  • Next Day
Ruby & Oscar Sapphire & CZ Stackable Ring in Sterling Silver - R168055S
Intuition Stackable Ring
£145
0.24 ctw Sapphire, CZ, Sterling Silver

+2 gemstones available

  • Next Day
Ruby & Oscar Oval Cut Cubic Zirconia Elegant Chic Jewellery Set in Sterling Silver - R150315S
Bejewel Chic Jewellery Set
£239
CZ, Sterling Silver
Ruby & Oscar Cubic Zirconia Stud Earrings in Rose-Tone Sterling Silver - R170503S
Young Love Sweetheart Stud Earrings
£69 £49
CZ, Sterling Silver
  • Next Day
Ruby & Oscar Cubic Zirconia Three Stone 6mm Yellow Tone Ring in Titanium - R138417T
Valor Trio Stone Ring
£155
Rating:
100%
1 Review
0.15 ctw CZ, Titanium

Multiple ring sizes available

  • Next Day
  • Best Seller
Ruby & Oscar Cubic Zirconia Open Circle Drop Earrings in 9ct Gold Plated Sterling Silver - R170879Y - Product Image #1
Open Circle Teardrop Earrings
£119 £89
CZ, 9ct Gold Plated
  • Next Day
Ruby & Oscar Blue CZ Cancer Awareness Ribbon & Heart Pendant Necklace in Sterling Silver - R168367S - Product Image #1
Cancer Awareness Ribbon Pendant Necklace
£155
Blue CZ, Sterling Silver

+2 gemstones available

  • Next Day
Ruby & Oscar Princess Cut Cubic Zirconia Ring in Sterling Silver - R132055S
Legacy Harmony Ring
£169
Rating:
100%
1 Review
0.75 ctw CZ, Sterling Silver

Multiple ring sizes available

  • Next Day
Ruby & Oscar Cubic Zirconia Necklace in Rhodium Finished Sterling Silver - R170641S
Elongated Loop Pendant Necklace
£69
Rating:
100%
1 Review
CZ, Sterling Silver

Multiple lengths available

  • Next Day
Ruby & Oscar Men's Cubic Zirconia Bold Three Stone 10mm Ring in Titanium - R125599T
Men's Shield Trio Ring
£155
0.15 ctw CZ, Titanium

Multiple ring sizes available

  • Next Day
Ruby & Oscar Orange CZ Cancer Awareness Ribbon & Heart Pendant Necklace in Sterling Silver - R168365S - Product Image #1
Cancer Awareness Ribbon Pendant Necklace
£155
Orange CZ, Sterling Silver

+2 gemstones available

Ruby & Oscar Cubic Zirconia Drop Earrings in Rhodium Finished Sterling Silver - R170815S
Loop Sparkle Drop Earrings
£65
CZ, Sterling Silver
  • Next Day
Ruby & Oscar Cubic Zirconia Stud Earrings in Rhodium Finished Sterling Silver - R170587S
Ideation Stud Earrings
£69
CZ, Sterling Silver
  • Next Day
Ruby & Oscar Cubic Zirconia Blossom Pendant Necklace in Sterling Silver - R166313S
Burst Blossom Pendant Necklace
£125
CZ, Sterling Silver

Multiple lengths available

  • Next Day
Ruby & Oscar Cubic Zirconia Necklace in Rose-Tone Sterling Silver - R170917S
Argyle Pendant Necklace
£65 £49
CZ, Sterling Silver

Multiple lengths available

  • Next Day
Ruby & Oscar Cubic Zirconia Necklace in Rhodium Finished Sterling Silver - R170809S
Liberty Tapered Drop Pendant Necklace
£65
CZ, Sterling Silver

Multiple lengths available

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Ruby & Oscar Men's London Blue Topaz & CZ Signet Ring in Sterling Silver - R125711S
Men's Triumph Halo Ring
£275
5.5 ctw London Blue Topaz, CZ, Sterling Silver

Multiple ring sizes available

  • Next Day
Sort By

Showing 1 - 24 of 342 styles

Page
per page
  1. Newest
  2. Most Popular
  3. Price (High to Low)
  4. Price (Low to High)
  5. Name