7.2mm x 5mm Yellow Oval Lab Grown Diamond
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Estimated Delivery:25 Oct - 29 Oct
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Free Shipping: On all UK orders and international orders over £50
7.2mm x 5mm Yellow Oval Lab Grown Diamond – Calibrated Loose Diamond
Precision-calibrated 7.2mm x 5mm Yellow Oval lab grown diamonds selected for consistency in size, cut and overall quality. Available in Intense Yellow or Vivid Yellow with VVS clarity, these loose diamonds are ideal for engagement rings, centre stones, earrings, pendants and bespoke jewellery designs.
Diamond Specifications
- Size: 7.2mm x 5mm
- Approx. Carat Weight: 0.87ct per diamond
- Shape: Oval Cut
- Diamond Type: Lab Grown
- Colour: Intense Yellow or Vivid Yellow
- Clarity: VVS
- Cut: Excellent
- Calibration: +0.04mm
Carat weight is approximate and may vary slightly between individual diamonds.
Precision-Calibrated Yellow Oval Diamonds
Our 7.2mm x 5mm Yellow Oval lab grown diamonds are precision calibrated to a +0.04mm tolerance, providing consistent sizing for jewellery making, replacement diamonds and bespoke settings. Each diamond is selected for its overall appearance, proportions and colour.
Oval Cut & Brilliance
The Oval Cut combines an elegant elongated shape with brilliant-style faceting, creating beautiful sparkle while showcasing the diamond's yellow colour. Its rounded outline offers a timeless appearance, making it particularly suitable for engagement rings, solitaire settings, earrings and pendants.
Intense & Vivid Yellow Colour Options
Available in Intense Yellow or Vivid Yellow, these lab grown diamonds offer two distinctive colour options. Intense Yellow provides a rich, noticeable yellow appearance, while Vivid Yellow offers a stronger, more saturated colour for those seeking a particularly vibrant finish.
Both options are available in VVS (Very, Very Slightly Included) clarity, meaning inclusions are extremely difficult for a skilled grader to see under 10× magnification. This provides a high level of clarity alongside the diamond's distinctive yellow colour.
Jewellery Making & Repairs
7.2mm x 5mm Yellow Oval lab grown diamonds are suitable for a wide range of jewellery applications, including engagement rings, centre stones, side stones, earrings, pendants, replacement diamonds and bespoke designs.
Whether you're a professional jeweller, designer or looking for a distinctive loose diamond for a personal jewellery project, our calibrated lab grown diamonds provide a convenient option for creating new jewellery or replacing existing stones.
Loose Coloured Lab Grown Diamonds
The Carat Club supplies loose lab grown diamonds in a range of calibrated sizes, shapes and colours, making it easy to source stones for new jewellery, existing settings and bespoke designs.
United Kingdom
Royal Mail Tracked 24 - free for all UK orders up to £200
Royal Mail Special Delivery - free for orders over £200
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International
Royal Mail International Tracked & Signed — free on orders over £50, otherwise £6.99
FedEx Connect Plus — free for orders over £300
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Customs & Duties
International orders outside the UK may be subject to customs duties and import taxes upon delivery, which are the buyer's responsibility.
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Dispatch Times
Round melee dispatched within 2 business days.
Fancy melee and certified diamonds within 5 business days.
UK delivery in 1 business day from dispatch.
International delivery in 3–5 business days from dispatch.
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Returns
We’re committed to your complete satisfaction. Enjoy hassle-free returns or exchanges on all items within 30 days of delivery.
Top Grade Rough
Our lab grown melee diamonds are created using the High Pressure High Temperature (HPHT) growth process, which replicates the natural conditions deep within the Earth's mantle. This produces exceptional colourless, high-clarity diamonds that require no post-growth treatments. Every diamond offers the same physical, chemical and optical properties as a natural diamond
The Perfect Cut
Every lab grown melee diamond is expertly cut to maximise brilliance, fire and scintillation. Precision calibration ensures each stone matches the required dimensions, with a manufacturing tolerance of just ±0.04 mm, making them ideal for pavé setting, micro-setting, engagement rings, wedding bands, jewellery repairs and fine jewellery manufacturing