Rings

It is as versatile as your day, from coffee with workmates to dinner with friends.

Althea Diamonds offers a collection of lab-grown diamond rings designed for how you actually wear them. From clean solitaires to statement designs, each piece balances design and wearability, adding presence that pulls everything together.

Each piece is crafted in 18k yellow, rose, or white gold.

Shop lab-grown diamond rings today. 

66 products

  • Four-Prong Princess Cut Engagement Ring in 18K Gold, Lab-Grown DiamondFour-Prong Princess Cut Engagement Ring in 18K Gold, Lab-Grown Diamond
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    Four-Prong Princess Cut Engagement Ring in 18K Gold, Lab-Grown Diamond
    Four-Prong Princess Cut Engagement Ring in 18K Gold, Lab-Grown Diamond

    Four-Prong Princess Cut Engagement Ring in 18K Gold, Lab-Grown Diamond

    From 5,400 AED
    From 5,400 AED

    Designed to celebrate a lifetime of love, this engagement ring features a princess cut lab-grown diamond secured in a classic four-prong setting. The clean, geometric lines...
  • Prong-Set Emerald Cut Engagement Ring in 18K Gold, Lab-Grown DiamondProng-Set Emerald Cut Engagement Ring in 18K Gold, Lab-Grown Diamond
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    Prong-Set Emerald Cut Engagement Ring in 18K Gold, Lab-Grown Diamond

    Prong-Set Emerald Cut Engagement Ring in 18K Gold, Lab-Grown Diamond

    From 5,400 AED
    From 5,400 AED

    Designed to celebrate a lifetime of love, this engagement ring features an emerald-cut lab-grown diamond secured in a refined prong setting. The elegant step-cut facets create...
  • Four-Prong Round Cut Solitaire Engagement Ring in 18K Gold, Lab-Grown DiamondFour-Prong Round Cut Solitaire Engagement Ring in 18K Gold, Lab-Grown Diamond
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    Four-Prong Round Cut Solitaire Engagement Ring in 18K Gold, Lab-Grown Diamond

    Four-Prong Round Cut Solitaire Engagement Ring in 18K Gold, Lab-Grown Diamond

    From 5,475 AED
    From 5,475 AED

    Designed to celebrate a lifetime of love, this engagement ring features a round brilliant lab-grown diamond secured in a timeless four-prong setting. The classic solitaire design...
  • Four-Prong Princess Cut Solitaire Engagement Ring in 18K Gold, Lab-Grown DiamondFour-Prong Princess Cut Solitaire Engagement Ring in 18K Gold, Lab-Grown Diamond
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    Four-Prong Princess Cut Solitaire Engagement Ring in 18K Gold, Lab-Grown Diamond

    Four-Prong Princess Cut Solitaire Engagement Ring in 18K Gold, Lab-Grown Diamond

    From 5,500 AED
    From 5,500 AED

    Designed to celebrate a lifetime of love, this engagement ring features a princess cut lab-grown diamond in a refined four-prong setting. The clean geometric shape of...
  • Pear Cut Classic Engagement Ring in 18K Gold, Lab-Grown DiamondPear Cut Classic Engagement Ring in 18K Gold, Lab-Grown Diamond
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    Pear Cut Classic Engagement Ring in 18K Gold, Lab-Grown Diamond
    Pear Cut Classic Engagement Ring in 18K Gold, Lab-Grown Diamond

    Pear Cut Classic Engagement Ring in 18K Gold, Lab-Grown Diamond

    From 5,525 AED
    From 5,525 AED

    Striking and elegant, this pear-cut engagement ring blends a unique silhouette with timeless appeal. Its teardrop shape creates a flattering, elongated look, while the 18K yellow...
  • Contoured Marquise Cut Engagement Ring in 18K Gold, Lab-Grown DiamondContoured Marquise Cut Engagement Ring in 18K Gold, Lab-Grown Diamond
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    Contoured Marquise Cut Engagement Ring in 18K Gold, Lab-Grown Diamond

    Contoured Marquise Cut Engagement Ring in 18K Gold, Lab-Grown Diamond

    From 5,550 AED
    From 5,550 AED

    Designed to celebrate a lifetime of love, this engagement ring features a marquise cut lab-grown diamond with a distinctive elongated silhouette that creates an elegant and...
  • Four-Prong Round Cut Solitaire Engagement Ring in 18K Gold, Lab-Grown DiamondFour-Prong Round Cut Solitaire Engagement Ring in 18K Gold, Lab-Grown Diamond
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    Four-Prong Round Cut Solitaire Engagement Ring in 18K Gold, Lab-Grown Diamond

    Four-Prong Round Cut Solitaire Engagement Ring in 18K Gold, Lab-Grown Diamond

    From 5,700 AED
    From 5,700 AED

    Designed to celebrate a lifetime of love, this engagement ring features a round brilliant lab-grown diamond secured in a timeless four-prong setting. The classic solitaire design...
  • Prong-Set Oval Cut Engagement Ring in 18K Gold, Lab-Grown DiamondProng-Set Oval Cut Engagement Ring in 18K Gold, Lab-Grown Diamond
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    Prong-Set Oval Cut Engagement Ring in 18K Gold, Lab-Grown Diamond

    Prong-Set Oval Cut Engagement Ring in 18K Gold, Lab-Grown Diamond

    From 5,700 AED
    From 5,700 AED

    Designed to celebrate a lifetime of love, this engagement ring features an oval cut lab-grown diamond secured in a refined prong setting. The elegant elongated silhouette...
  • Two-Layer Prong-Set Dress Ring in 18K Gold, Lab-Grown DiamondTwo-Layer Prong-Set Dress Ring in 18K Gold, Lab-Grown Diamond
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    Two-Layer Prong-Set Dress Ring in 18K Gold, Lab-Grown Diamond
    Two-Layer Prong-Set Dress Ring in 18K Gold, Lab-Grown Diamond

    Two-Layer Prong-Set Dress Ring in 18K Gold, Lab-Grown Diamond

    From 5,775 AED
    From 5,775 AED

    Designed with layered elegance, this two-layer dress ring features prong-set lab-grown diamonds arranged to create depth, dimension, and refined brilliance. The structured double-layer silhouette enhances the...
  • Oval Cut Prong Set Engagement Ring in 18K Gold, Lab-Grown DiamondOval Cut Prong Set Engagement Ring in 18K Gold, Lab-Grown Diamond
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    Oval Cut Prong Set Engagement Ring in 18K Gold, Lab-Grown Diamond
    Oval Cut Prong Set Engagement Ring in 18K Gold, Lab-Grown Diamond

    Oval Cut Prong Set Engagement Ring in 18K Gold, Lab-Grown Diamond

    From 5,800 AED
    From 5,800 AED

    Bold yet elegant, this oval-cut engagement ring is designed to make a lasting impression. Its elongated shape enhances brilliance while creating a flattering silhouette on the...
  • Signature Pear Cut Engagement Ring in 18K Gold, Lab-Grown DiamondSignature Pear Cut Engagement Ring in 18K Gold, Lab-Grown Diamond
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    Signature Pear Cut Engagement Ring in 18K Gold, Lab-Grown Diamond

    Signature Pear Cut Engagement Ring in 18K Gold, Lab-Grown Diamond

    From 6,000 AED
    From 6,000 AED

    Designed to celebrate a lifetime of love, this engagement ring features a heart-cut lab-grown diamond that beautifully symbolises romance and devotion. The distinctive heart-shaped centre stone...
  • Round Cut Solitaire Engagement Ring in 18K Gold, Lab-Grown DiamondRound Cut Solitaire Engagement Ring in 18K Gold, Lab-Grown Diamond
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    Round Cut Solitaire Engagement Ring in 18K Gold, Lab-Grown Diamond
    Round Cut Solitaire Engagement Ring in 18K Gold, Lab-Grown Diamond

    Round Cut Solitaire Engagement Ring in 18K Gold, Lab-Grown Diamond

    From 6,150 AED
    From 6,150 AED

    Designed as a timeless symbol of love and commitment, this solitaire engagement ring features a round brilliant lab-grown diamond set in a refined and elegant silhouette....