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4.00ct Round Lab Grown Diamond Eternity Ring 14K White Gold — Top View, DEEVE
AGI certificate

4.00 ct Round Lab Grown Diamond Eternity Ring in 14K White Gold

14K White Gold · F-G color, VS2-SI1 clarity · AGI certificate
$5,200.00 CAD

Price in CAD · taxes calculated at checkout

MetalWhite Gold
Size Size guide
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AGI Certificate
Lifetime Warranty
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4.00 ct Round Lab Grown Diamond Eternity Ring in 14K White Gold: diamond weight 4.00 ct (minimum 3.96 ct), diamond cut Round Brilliant, diamond color F–G (colorless to near-colorless), diamond clarity VS2–SI1 (very slightly to slightly included), laboratory certificate AGI (Accredited Gemological Institute). $5,200.00 CAD. Made to order, allow two to six weeks; free insured delivery, no duties in Canada or the US, 30-day returns (30% restocking fee, made to size) and a lifetime warranty. Comes with an AGI certificate.

A 4 ct round lab-grown diamond eternity ring in solid 14K white gold: round brilliants all the way around, held in curved prongs, at a guaranteed minimum of 3.96 ct. Color is F–G (colorless to near-colorless), clarity VS2–SI1 (very slightly to slightly included), and an AGI certificate comes with it.

At 3.90 mm wide and four carats in total, this band stops being an accompaniment and becomes a ring in its own right. It suits an anniversary or the right hand as well as a wedding, and its even weight means there is no top to drift around the finger.

Each diamond is lab-grown by CVD, and the ring is documented by an AGI certificate from the Accredited Gemological Institute. Choosing lab-grown saves approximately 70% against a natural diamond of the same size and grade.

The white gold is rhodium polished. Sizes 4 to 9 are each made to order, and a full eternity band cannot be resized once made, so it is worth measuring carefully first. Covered by the lifetime warranty.

Specifications
Diamond Weight4.00 ct (minimum 3.96 ct)
Diamond CutRound Brilliant
Diamond ColorF–G (colorless to near-colorless)
Diamond ClarityVS2–SI1 (very slightly to slightly included)
Laboratory CertificateAGI (Accredited Gemological Institute)
Diamond TypeLab-Grown (CVD)
Setting TypeCurved prong
Metal14K Solid White Gold, rhodium polished
Band Width3.90 mm
Available Sizes4–9
SizingMade to order in your size; cannot be resized
Lifetime Warranty

Lifetime Warranty

Every DEEVE piece is backed by our lifetime warranty, covering defects in craftsmanship and materials. We stand behind the quality of every stone and setting—your jewelry is built to last generations. If your piece ever needs repair or restoration, we're here to help, ensuring your investment remains as brilliant as the day you received it.

Shipping & Returns

Shipping & Delivery

Free express shipping on all orders worldwide via UPS.

Estimated Delivery:

  • Canada & United States: 5–7 business days
  • United Kingdom, EU, Australia & New Zealand: 5–7 business days

Need it sooner?

Customers in Canada and the United States may have access to expedited delivery options, including Saturday delivery contact us at support@deeve.ca before placing your order.

International Duties & Taxes

For orders shipped outside of Canada and the United States: Duties, import taxes, and customs fees are not included in your order total and are the responsibility of the customer. These charges are collected by the carrier or customs authority upon delivery.

Please note: if a package is refused at customs, it will be returned to us at the customer's expense. Once received, the order will be refunded excluding the return shipping cost.

Designed to outlast trends, not follow them.

Lifetime warranty. Free worldwide shipping.

The DEEVE Standard

Every ring in this collection is set with lab-grown diamonds — F–G colour, VS2–SI1 clarity — in solid 14K white gold, rhodium polished, never filled or vermeil, and comes with an AGI certificate. Because the diamonds run unbroken the full way around, each ring is made to size rather than resized afterward: sizes 4 through 8 including half sizes, with the emerald cut designs running to size 9. Every ring is made to order in two to six weeks, and sizes beyond that range are made in our in-house Ontario workshop. Every ring carries the lifetime warranty with free insured express shipping and 30-day returns across Canada and the US.

Buying Guide

How to Choose a Diamond Eternity Ring

Sizing comes first with a full eternity band. Because the diamonds continue the whole way around, the ring is made to size rather than resized later — so confirm your size before ordering, and note that wider bands wear snug. Carat weight then sets the presence: 2.00–3.00ct total reads as a fine, everyday line; 4.00–5.00ct is the balanced middle; 6.00–8.00ct makes the band the centrepiece, with width scaling from roughly 2.9mm to 6.4mm alongside it. Finally, choose the cut — round brilliant carries classic fire, while emerald cut reads as a calmer, architectural line of light. Every stone is F–G colour and VS2–SI1 clarity, set in solid 14K white gold, and every ring comes with an AGI certificate.

Read the complete buying guide

FAQ

Questions, answered.

What are the diamond specifications of the 4 ct round eternity ring?

4.00 carats total weight of round brilliant lab-grown diamonds (CVD process), F–G colour and VS2–SI1 clarity, set in solid 14K white gold with rhodium polish. The ring comes with an AGI certificate from the Accredited Gemological Institute.

How wide is the band on the 4 ct round eternity ring?

The band is 3.90mm — the boldest expression of the arch prong style. Each curved sweep of gold is large enough to register as a design decision in its own right.

What is the curved arch prong setting on this ring?

Waves of gold arc over each round brilliant — at four carats the detail becomes architectural, for someone who wants the setting to be unmistakable.

How does the 4 ct round compare with the 5 ct round?

The 5 ct changes setting style entirely — a common prong at 4.30mm that lets the diamonds run with less gold between them. The 4 ct is the last and boldest of the arch prong tiers.

Should the 4 ct round eternity ring be worn alone or stacked?

Either works — at 3.90mm it can anchor a stack or stand alone; its arch prong texture keeps it visually distinct next to a plainer band.

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