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Interstella Diamonds
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    • Engagement Rings
      • Moissanite Engagement Rings
      • Lab-Diamond Engagement Rings
      • Natural Diamond Engagement Rings
    • Wedding & Eternity Rings
      • Women's Wedding & Eternity Rings
      • Men's Wedding Rings
  • Custom Design
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  • Bracelets and Bangles
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Products

Certified lab diamonds, natural diamonds, and moissanite — hand-set on the Gold Coast, backed by a lifetime warranty.

71 designs
1.2ct Engagement Ring Choose Lab Diamonds or Moissanite

1.2ct Engagement Ring Choose Lab Diamonds or Moissanite

From $3,395.00
2 Tone Men's Wedding Ring

2 Tone Men's Wedding Ring

$0.00
2 Tone Men's Wedding Rings

2 Tone Men's Wedding Rings

From $1,740.00
2ct Drop Earrings, Sparkling 1ct Each Ear.

2ct Drop Earrings, Sparkling 1ct Each Ear.

From $2,295.00
5 Gemstone 2.5ct Cushion Ring

5 Gemstone 2.5ct Cushion Ring

From $3,295.00
Contour Wedding Ring with Pear cut centre

Contour Wedding Ring with Pear cut centre

From $1,795.00
Cushion cut 5.87ct Stunning Engagement Ring

Cushion cut 5.87ct Stunning Engagement Ring

From $6,995.00
Cushion Cut Solitaire 2.95ct Engagement Ring. Lab Diamond or Moissanite

Cushion Cut Solitaire 2.95ct Engagement Ring. Lab Diamond or Moissanite

From $3,695.00
Cushion cut, Elongated 2ct Solitaire Engagement Ring

Cushion cut, Elongated 2ct Solitaire Engagement Ring

From $3,575.00
Cushion Cut, Elongated 6ct Engagement Ring. WOW

Cushion Cut, Elongated 6ct Engagement Ring. WOW

From $6,999.00
Cushion Cut, Elongated Cushion 5.75ct Engagement Ring

Cushion Cut, Elongated Cushion 5.75ct Engagement Ring

From $6,995.00
Dazzling 2.5ct Engagement ring

Dazzling 2.5ct Engagement ring

From $6,150.00
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