Ethically sourced oval cut diamond matched pairs for custom jewellery making - The Carat Club
5.6mm x 3.7mm Oval Lab Grown Diamond - The Carat Club
Ethically sourced oval cut diamond matched pairs for custom jewellery making - The Carat Club
5.6mm x 3.7mm Oval Lab Grown Diamond - The Carat Club

Oval 0.70tcw Lab Grown Diamond Matched Pair

Regular price £340.00
Sale price £340.00 Regular price
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  • Estimated Delivery:07 Nov - 11 Nov

  • Free Shipping: On all UK orders and international orders over £50

Product Description
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Product Description

0.70ct Total Weight Oval Cut Lab Grown Diamond Matched Pair

Discover our 0.70ct total carat weight Oval Cut lab grown diamond matched pair, carefully selected for their matching appearance, proportions and brilliance. Featuring D/E colour, VVS clarity and Excellent cut grades, these loose lab grown diamonds are an elegant choice for diamond stud earrings, engagement ring side stones and bespoke jewellery designs.

Each pair contains two Oval Cut lab grown diamonds with a combined carat weight of approximately 0.70–0.79ct, offering an elegant elongated outline, softly curved edges and beautiful sparkle.

Diamond Specifications

  • Diamond Shape: Oval Cut
  • Diamond Type: Lab Grown
  • Total Carat Weight: 0.70–0.79ct
  • Approx Individual Weight: 0.35ct per diamond
  • Colour Grade: D/E
  • Clarity Grade: VVS
  • Cut Grade: Excellent
  • Approximate Dimensions: 5.7mm × 4mm per diamond

Carat weights, measurements and proportions may vary slightly between matched pairs. Total carat weight refers to the combined weight of both diamonds.

About Our Oval Cut Lab Grown Diamond Matched Pairs

Our Oval Cut lab grown diamond matched pairs are carefully selected to provide a balanced and harmonious appearance when placed side by side. Matching diamonds involves considering their carat weight, face-up dimensions, length-to-width ratio, symmetry, colour and overall visual characteristics.

The Oval Cut combines an elongated silhouette with brilliant-style faceting, creating lively sparkle and an elegant appearance. Its softly curved outline makes it a versatile choice for both classic and contemporary jewellery. Matching the proportions and shape of both stones is particularly important for a cohesive finished design.

Ideal for Bespoke Jewellery & Matching Diamond Designs

Oval Cut lab grown diamond matched pairs are an elegant choice for diamond stud earrings, matching side stones in three-stone engagement rings, two-stone rings and bespoke jewellery. Their elongated outline and brilliant-style faceting complement a wide range of traditional and contemporary settings.

Choosing a matched pair makes it easier to source two compatible loose diamonds, helping create a balanced and cohesive finished design.

Understanding D/E Diamond Colour

These matched lab grown diamonds feature D/E colour grades, placing them within the colourless range of the diamond colour grading scale.

D is the highest colour grade on the traditional D-to-Z scale, while E is also considered colourless. Both are valued for their bright, white appearance. Colour consistency is carefully considered when selecting each matched pair.

Understanding VVS Diamond Clarity

These matched lab grown diamonds feature VVS (Very Very Slightly Included) clarity, an exceptionally high clarity category on the diamond grading scale.

VVS includes VVS1 and VVS2 grades, where inclusions are extremely difficult for a skilled grader to identify under 10× magnification. Diamonds in this category typically have an exceptionally clean appearance to the unaided eye.

How Big Is a 0.70ct Total Weight Diamond Matched Pair?

A 0.70ct total carat weight Oval Cut matched pair contains two diamonds weighing approximately 0.35ct each. Each diamond measures approximately 5.7mm × 4mm, although exact dimensions may vary depending on the individual stones and their proportions.

Looking for specific measurements? If you require a particular size, length-to-width ratio, individual carat weight or matching specification for your jewellery design, please contact us. We'll be happy to help you find a suitable pair.

Free UK Delivery & Returns

Your diamonds are securely packaged and delivered with free UK delivery. We also offer 30-day free UK returns, giving you the opportunity to view your matched pair before making your final decision.

Shipping & Return
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 £9.99  

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.

Collection of various cut diamonds on a light gray background

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

Worldwide Shipping

Free UK shipping • Free worldwide over £50

Money Back Guarantee

Zero hassle • 30-day free returns

Exceptional Quality

D-E colour • Ideal cut • Perfectly matched

diamond being faceted

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

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