Éclat Single Diamond Solitaire Necklace - 10k Gold

$228.00

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Four-prong setting lifts the diamond for maximum light.
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Adjustable 14k gold chain. Handcrafted in Athens.
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One stone, nothing else. Clarity in its purest form.
Metal : 10k Yellow Gold
Chain Length
Recycled solid gold, always

Recycled solid gold, always

Conflict-free diamonds

Conflict-free diamonds

Lifetime manufacturing warranty

Lifetime manufacturing warranty

Free shipping & 30-day returns

Free shipping & 30-day returns

AS FEATURED IN
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A single round lab-grown diamond in a four-prong setting on a fine 10k gold cable chain. The 10k alloy runs slightly harder than 14k, a choice made for daily wear. Offered in four carat sizes. Made at our Athens bench.

Specifications

  • Solid 10k or 14k gold
  • One round-cut lab-grown diamond, prong-set
  • Diamond specs: E-G color, VS1 clarity
  • Chain width: 1.00mm
  • Available carat weights: • 2.40mm - 0.06ct • 3.00mm - 0.10ct • 3.20mm - 0.12ct • 3.40mm - 0.15ct
  • Adjustable lengths: 14"-16" or 16"-18"
  • Weight: approx. 1g
  • Handcrafted in Athens, Greece
  • Certificate of Authenticity included

Shipping

  • Most orders ship domestically from our New Jersey, USA facility
  • Free US shipping on all orders
  • In-stock items: 3-5 business days for delivery
  • Made-to-order items: 2-5 business days crafting time, then 3-5 business days delivery
  • Items unavailable in the US ship directly from Athens — at no extra cost, no customs duties, no surprises
  • Tracking number provided via email when your order ships

Returns & Exchanges

  • 30-day return window for full refund or exchange
  • $35 return shipping fee (deducted from your refund)
  • Prepaid return label included with every order
  • Engraved pieces are not eligible for return or exchange
  • Our customer service team can help with sizing or alternatives

Is this necklace made from solid gold?
Yes. Both the pendant and chain are crafted from solid 10k gold (not plated, filled, or vermeil). Solid gold will not tarnish, fade, or discolor with time. This necklace is handcrafted in our Athens workshop by goldsmiths continuing over 70 years of family tradition, so it is built to last a lifetime.

Are the diamonds real?
Yes. Every diamond is a genuine lab grown diamond, which is chemically and optically identical to a mined diamond. Lab grown diamonds are graded on the same scales for cut, color, clarity, and carat weight. They offer the same sparkle and durability you would expect from any fine jewelry diamond.

Which diamond size should I choose?
The available sizes are 0.06ct, 0.10ct, 0.12ct, 0.15ct. Smaller options offer a minimal, understated look that works beautifully for everyday wear. Larger options have a bolder presence while still keeping the design elegant. The most popular choice tends to be the middle range, where the diamond is clearly visible without feeling oversized. Every size catches light beautifully because of the setting style.

Can I wear this every day?
Absolutely. This necklace is designed for daily wear. The 10k gold chain is durable despite its delicate appearance, and the diamond is securely set by hand. Just remove it before swimming, showering, or intense exercise to keep the chain and setting in the best condition over the long term.

Does this work for layering with other necklaces?
Yes. This necklace pairs beautifully with other pieces at different lengths. For the best layered look, combine necklaces with at least a 2 inch length difference between them. Its 10k gold finish will coordinate with other ENEA pieces in the same metal tone for a cohesive, curated stack.

MATCHES PERFECTLY WITH…

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Éclat Single Diamond Solitaire Necklace - 10k Gold

Éclat Single Diamond Solitaire Necklace - 10k Gold

$228.00
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Presented in Our Signature Case

Each piece arrives in our handcrafted teal case, ready to gift or treasure. Includes a certificate of authenticity and care guide.

Green card with 'ENEA Athens' text written with black letters and placed on a beige surface

Certificate of Authenticity

Every piece leaves our Athens workshop with a signed certificate of authenticity, verifying its materials, craftsmanship, and origin. Your ENEA card is your connection to three generations of goldsmiths and a lifetime of care.

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We'll Take It From Here

Every ENEA piece is backed by a lifetime of care. Sizing, repairs, polishing, whatever it needs, whenever you need it. Your jewelry is in our hands for as long as you wear it.

Craft, quality, and care in every piece

Our approach to jewelry honors tradition, materiality, and longevity. Each piece is crafted to feel as precious as the moments it marks

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Frequently Asked Questions