The Signature Diamond Collection

The Signature Diamond Collection is Iris & Carly's made-to-order world: vivid lab-grown diamond rings with modern classic settings, IGI certification where applicable, and approval checkpoints before the final piece is completed.

Choose this path for higher-consideration milestones, self-purchase moments, love, and modern heirloom gifts.

Good to know: lab-grown diamonds are real diamonds, grown through science-led methods rather than extracted from the earth. Each ring is made to order so the customer can buy with clarity and confidence.
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  • Rose gold ring with a pink diamond on a marble surface

    The Rosé Triumph

    The Rosé Triumph
    £2,000.00
    £2,000.00
  • fancy vivid blue diamond ring with side baguette white diamonds

    The Azure Horizon

    The Azure Horizon
    £1,500.00
    £1,500.00
  • Gold ring with a 1ct fancy vivid red radiant cut diamond and art deco design with halo and bon a marble surface

    The Red Ziggurat

    The Red Ziggurat
    £2,500.00
    £2,500.00
  • a trilogy diamond ring with fancy vivid pink diamond pear cut and white side diamonds on a platinum band

    The Blush Teardrop

    The Blush Teardrop
    £1,500.00
    £1,500.00
  • The Tidal Vow — lab-grown blue diamond ring in 18K gold with a scalloped white diamond halo, on marble

    The Sea Light

    The Sea Light
    £4,000.00
    £4,000.00
  • The Sunburst

    The Sunburst

    The Sunburst
    £1,500.00
    £1,500.00
  • The Pink Blossom — pink lab-grown diamond ring with a four-petal white diamond halo in 18K rose gold, on a marble table

    The Pink Blossom

    The Pink Blossom
    £2,000.00
    £2,000.00