Lab Grown Diamond Eternity Rings

Some rings mark a beginning. An eternity ring marks the part of the story you're already living — the diamonds run unbroken the whole way around, which is the point: no beginning, no end.

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In Brief

Every DEEVE eternity ring is set with lab-grown diamonds — F–G colour, VS2–SI1 clarity, IGI-graded — running unbroken the whole way around in solid 14K white gold finished with rhodium. Because the diamonds are grown, a true full eternity stays within reach from two carats to eight, made to order in sizes 4 through 8 including half sizes, with the emerald cut designs running to size 9.

The stones

What lab-grown means here: IGI graded, G–H colour, VS clarity, and identical to mined diamond in every physical property.

Understanding the stone first

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Compare

Lab-Grown and Natural Diamonds, Compared

Both are diamond. The difference is where the carbon crystallised, and what that changes is grading, cost, and the carat weight within reach at a given budget.

Lab-GrownNatural
CompositionChemically, physically and optically identical. Origin is the only difference.Crystallised carbonCrystallised carbon
GradingIGI graded. Single-stone pieces — engagement rings, studs — include an individual IGI certificate; tennis bracelets and eternity bands, set with many smaller stones, are graded without one.Conflict-free and responsibly sourced.
Cost at equal specificationThe figure DEEVE states storewide.Approximately 70% lessMarket price
Carat weight within a given budgetHigher — a full eternity band at 2 to 8 carats stays within reachLower at the same specification
Hardness and daily wearNo difference in durability.10 on the Mohs scale10 on the Mohs scale

Neither is the better stone. Lab-grown suits a larger carat weight within a set budget, and arrives IGI graded — with an individual certificate on single-stone pieces. Natural suits a preference for a stone formed over geological time, and is conflict-free and responsibly sourced. The choice is one of priority, not quality.

Collection Specifications

Carat Range
2.00ct to 8.00ct total weight
Cuts
Round brilliant or emerald cut
Color
F–G (near-colorless)
Clarity
VS2–SI1 (eye-clean)
Diamond Type
Lab grown (CVD)
Grading
IGI-graded stones
Metal
Solid 14K white gold, rhodium polished
Setting
Prong set, the full way around
Band Width
Approximately 2.9mm to 6.4mm, scaling with carat weight
Sizes
Made to order, sizes 4 to 8 including half sizes — emerald cut designs run to 9
Fit
Because the diamonds run the full way around, an eternity ring is made to size rather than resized afterward — so confirm your size before ordering. Sizes 4 through 8 including half sizes are made to order, and the emerald cut designs run to size 9; a size beyond that range is made in our in-house Ontario workshop. Allow two to six weeks depending on the design.

Buying Guide

Choosing an Eternity Ring

Round brilliant carries classic fire; emerald cut reads as a calmer, architectural line of light

Lab-grown diamonds are chemically, physically, and optically identical to mined — graded to the same IGI standards — which is what makes a full circle of F–G, eye-clean diamonds possible at these carat weights

Eternity rings are made to size rather than resized afterward — confirm your size before ordering

The 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, VS2–SI1 clarity and IGI-graded, set in solid 14K white gold.

Read the complete buying guide

The DEEVE Standard

Every DEEVE eternity ring is set with lab-grown diamonds — F–G colour, VS2–SI1 clarity, IGI-graded — in solid 14K white gold, rhodium polished, never filled or vermeil. 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.

FAQ

Questions, answered.

Browse the full FAQ hub
What does an eternity ring symbolize?

The diamonds run the whole way around the band, with no beginning and no end — a circle that stands for something continuing. Eternity rings traditionally mark anniversaries, the birth of a child, or a promise renewed.

Are the diamonds in DEEVE eternity rings real?

Yes. Every ring is set with lab-grown diamonds — chemically, physically, and optically identical to mined diamonds — in F–G colour and VS2–SI1 clarity, grown by the CVD process.

Are the diamonds in eternity rings certified?

Every stone is IGI graded. IGI does not issue individual certificates for smaller stones, so eternity rings feature IGI-graded diamonds rather than shipping with a per-stone certificate.

Should I choose round brilliant or emerald cut?

Round brilliant returns the most light — a continuous ring of fire around the finger. Emerald cut is calmer: long, stepped facets that read as a clean, architectural line. Neither is the upgrade; they are two different temperaments.

What carat weight should I choose for an eternity ring?

2–3ct sits quietly on the hand for every day. 4–5ct brings clear presence. 6–8ct sets the full width of the band with diamonds and is felt as well as seen — band width grows with carat weight, from about 2.9mm to 6.4mm.

Can an eternity ring be resized?

Most sizes are already in stock — every eternity ring comes in sizes 4 through 8, including half sizes, chosen at checkout, and the emerald cut designs run to size 9. Because the diamonds run the full way around, an eternity ring is made to size rather than resized afterward; if you need a size outside the standard range, our in-house workshop takes orders, in two to six weeks depending on the design.

When is an eternity ring given?

Traditionally on a milestone anniversary or the birth of a child — though there is no rule. It is the ring for a moment worth marking inside a story that is still being written.

Do DEEVE eternity rings include a warranty?

Yes. Every DEEVE eternity ring includes a lifetime warranty covering manufacturing defects.

Can an eternity ring be worn as a wedding band?

Yes — a diamond eternity ring is often chosen as a wedding or anniversary band, worn on its own or stacked beside a solitaire. Match the metal to your engagement ring and the two sit together cleanly; because the diamonds run the full way around, the band reads the same from every angle. For pairing guidance on a specific ring, write to support@deeve.ca.

From the Journal

IGI lab grown diamond certificate — grading report showing 4Cs, laser inscription and verification guide Jun 1, 2026 What Is an IGI Lab Grown Diamond Certificate — and How Do You Read One? Read the guide IGI diamond report brochures displayed beside a loose round brilliant diamond Jul 20, 2026 Diamond Certificates & Grading Reports: IGI, GIA & What They Mean Read the guide GIA, IGI and GCAL diamond grading reports side by side with a loose round brilliant diamond Jun 18, 2026 IGI vs GIA for Lab-Grown Diamonds: Which Certificate Should You Trust? Read the guide Lab-grown diamond vs natural diamond — scientific comparison of crystal structure, composition and origin Jan 1, 2026 Lab-Grown vs Natural Diamonds: Are They Really the Same? Read the guide Lab-grown diamond myths debunked — science vs marketing claims about authenticity, durability and value Jan 2, 2026 Lab-Grown Diamond Myths Debunked: What's True, What's Marketing? Read the guide How Diamonds Form: Natural Geological Process vs Laboratory Synthesis DEEVE Jan 2, 2026 How Are Diamonds Formed? Natural vs Lab-Grown Formation Explained Read the guide Diamond Durability and Hardness: Mohs Scale, Toughness, and Long-Term Wear DEEVE Jan 2, 2026 How Durable Are Diamonds? Hardness, Toughness & Long-Term Wear Explained Read the guide Cushion cut lab grown diamond in a four-prong setting against a deep green background Apr 8, 2026 The Complete Lab-Grown Diamond Guide: Everything You Need to Know Before You Buy Read the guide

Recommended pieces

3.00 ct lab-grown diamond stud earrings in 14K gold, IGI certified — DEEVE
3 Carat Lab Grown Diamond Stud Earrings in 14K Gold14K Yellow Gold / 14K White Gold · G · VS2 $1,845.00
2ct Round Lab Grown Diamond Ring | 14K Gold
2ct Round Lab Grown Diamond Ring | 14K Gold14K White Gold · G-H · VS1-VS2 $1,921.99
1ct Round Lab Grown Diamond Ring | 14K Gold
1ct Round Lab Grown Diamond Ring | 14K Gold14K White Gold · G-H · VS1-VS2 $2,011.00
5ct Round Lab Grown Diamond Ring | 14K Gold
5ct Round Lab Grown Diamond Ring | 14K Gold14K White Gold · G-H · VS1-VS2 $3,975.00
2.00ct Round Lab Grown Diamond Eternity Ring 14K White Gold — Top View, DEEVE
2.00 ct Lab Grown Diamond Eternity Ring in 14K White Gold14K White Gold · F-G · VS2-SI1 $1,554.00
2.00ct Emerald Cut Lab Grown Diamond Eternity Ring 14K White Gold — Top View, DEEVE
2.00 ct Emerald Cut Lab Grown Diamond Eternity Ring in 14K White Gold14K White Gold · F-G · VS2-SI1 $2,285.00
4.00 ct lab-grown diamond stud earrings in 14K gold, IGI certified — DEEVE
4 Carat Lab Grown Diamond Stud Earrings in 14K Gold14K Yellow Gold / 14K White Gold · G · VS2 $2,283.00
0.50ct Natural Diamond Stud Earrings in 14K White Gold, front view, DEEVE
0.50 ct Natural Diamond Stud Earrings in 14K White Gold14K White Gold · I-J · I1-I2 $1,173.00

About this collection

Some rings mark a beginning. An eternity ring marks the part of the story you're already living — an anniversary, a first child, a promise renewed. The diamonds run unbroken the whole way around, which is the point: no beginning, no end.

Every ring here is set with lab-grown diamonds — F–G colour, VS2–SI1 clarity, IGI-graded — in solid 14K white gold finished with rhodium. Round brilliant carries classic fire; emerald cut reads as a calmer, architectural line of light. And because the diamonds are grown, a true full eternity — not a half band — stays within reach from two carats to eight.

Available Specifications
  • Carat Range: 2.00ct to 8.00ct total weight
  • Cuts: Round brilliant or emerald cut
  • Color: F–G (near-colorless)
  • Clarity: VS2–SI1 (eye-clean)
  • Diamond Type: Lab grown (CVD)
  • Grading: IGI-graded stones
  • Metal: Solid 14K white gold, rhodium polished
  • Setting: Prong set, the full way around
  • Band Width: Approximately 2.9mm to 6.4mm, scaling with carat weight
  • Sizes: Made to order, sizes 4 to 8 including half sizes — emerald cut designs run to 9

Eternity rings are made to order in sizes 4 through 8, including half sizes, chosen at checkout; the emerald cut designs run to size 9. Because the diamonds run the full way around, an eternity ring is made to size rather than resized afterward — allow two to six weeks depending on the design.

Why Lab-Grown

Lab-grown diamonds are chemically, physically, and optically identical to mined diamonds, graded to the same IGI standards for colour, clarity, and cut. What changes is what becomes possible: a full circle of F–G, eye-clean diamonds — at carat weights that would otherwise stay out of reach. Learn how grading works in our guide to how IGI grading works.

Essential Resources