Front view of the Lumière d’Amour radiant lab-grown diamond ring
Lumière d’Amour 3 carat radiant lab-grown diamond ring worn on hand
Three-quarter view of the Lumière d’Amour four-prong radiant setting
Side profile of the Lumière d’Amour raised radiant diamond setting
Rear construction view of the Lumière d’Amour pavé ring
Lumière d’Amour radiant diamond ring worn at an evening gallery opening
Macro view of the Lumière d’Amour corner prongs and pavé shoulders
17

LAB-GROWN DIAMOND · PLATINUM 950

Lumière d’Amour Ring

4.8 203 verified reviews

An elongated radiant-cut lab-grown diamond, secured by four polished corner prongs and framed by pavé shoulders—for clean geometry, lively brilliance and a distinctly modern presence.

Gemstone
Lab Diamond Brilliant Moissanite
Carat Weight
Compare 2 CT and 3 CT on hand
Metal
Ring Size
€1.781,00

Or €593,66 in 3 interest-free payments with Klarna

Free FedEx delivery in Estimated shown at checkout

Free insured shipping
60-day returns
Free resizing
Lifetime guarantee

Made for her light

A ring for the moment—and every room after.

Lumière d’Amour balances the clean geometry of a radiant-cut centre with pavé shoulders that carry the light across the hand. Its elongated silhouette feels polished and contemporary by day, then comes alive as the facets move through evening light.

Lumière d’Amour radiant lab-grown diamond ring worn while playing a grand piano
For the days she creates.
Lumière d’Amour radiant lab-grown diamond ring worn in an elegant evening lounge
For the nights she owns.

Choose your presence

Two carat weights. One unmistakable silhouette.

Compare 2.0 CT and 3.0 CT on the same hand, then choose the presence that feels most like her. The radiant outline, four-prong setting and pavé shoulders remain unchanged; only the centre diamond changes.

Two carat Lumière d’Amour ring shown on hand

2.0 CT radiant centre

Shown on the same hand at verified relative scale. Exact length and width vary with each diamond’s proportions and are confirmed on its individual IGI report.

Surprise sizing

Not sure about the ring size?

You don’t need to know the exact size to choose the ring.

It’s fine to choose the closest size now. After the proposal, we can adjust the ring for the perfect fit with our complimentary resizing service.

See every angle

Watch the light travel.

See how the elongated radiant centre and pavé shoulders respond as the ring moves through the light.

Every detail, clearly

See exactly what you’re choosing.

A precise view of the diamond, setting and finish behind Lumière d’Amour.

Diamond SpecificationsRadiant cut · 2.0 CT
Gemstone
Lab-Grown Diamond
Shape
Radiant cut
Selected size
2.0 CT
Face-up dimensions
Confirmed on the individual IGI report
Colour
D–F
Clarity
VVS1–VVS2
Independent grading
IGI
Ring SpecificationsPlatinum 950 · Four polished corner prongs
Design
Radiant centre with pavé shoulders
Metal
Platinum 950
Setting
Four polished corner prongs
Ring size
Select your ring size
Certification & Product DocumentationEach centre diamond is independently graded by IGI.

Your lab-grown centre diamond is selected after your order and comes with its own IGI report. The report confirms its exact dimensions and grading details and can be verified on the official IGI website.

Your ring is made to the specifications shown in your final selection.

Close craftsmanship inspection of the Lumière d’Amour four-prong radiant setting and pavé shoulders

Designed around the light

Every line leads to the centre.

Four polished corner prongs secure the clipped corners of the radiant diamond, while pavé shoulders extend the brilliance along the band. The raised setting gives the centre stone presence and allows its elongated shape to remain clearly defined from every angle.

Inside the process

See how your ring is made.

Step inside the workshop to see the stages behind your ring, from preparation and setting to finishing and final inspection.

Watch the complete ring-making journey

Independent certification

The diamond is certified by the International Gemological Institute (IGI).

Quality control

Setting, finish and stone security are checked before dispatch.

The Amour Diamant presentation

Beautiful from the moment it arrives.

Presented with care, ready for the moment you have planned.

Turquoise Amour Diamant ring box and branded presentation packaging

Inside your order

  • The Ring
  • Premium Ring Box
  • Certificate of Authenticity

Sent with tracking and insurance.

Amour Diamant customer reviews

Loved in real life

Store-wide experiences and real customer photos from verified Amour Diamant purchases.

4.8 ★★★★★ 203 verified reviews

Customer stories

★★★★★

The ring is perfect!

Absolutely in love with my ring. Every time I look at it, I’m reminded of the moment I said yes. I couldn’t have dreamed of a more perfect ring. ❤️
Claudia P. Verified purchase
Ovale Diamant Ring
★★★★★

Good quality ring

Received my order. It is good ring, my wife loves it. Thank you
Nicolas D. Verified purchase
Amóur Diamant Ring
★★★★★

Thank you

Received mine. It looks awesome. What a brilliant stone!! GOOD!
Michele L. Verified purchase
Amóur Diamant Ring
★★★★★

Nothing better for this price

I didn't found anything better for this price. The silver band with white gold looks so good. So silly I don't have a photo to post here, but believe me, the ring looks waaaay better than in the photos. You will not be dissapointed.
Andrea E. Verified purchase
Amóur Diamant Ring
★★★★★

Ring

I buy this ring and it is very good. It was a gift for my girlfriend and she like very much. Sorry for my english.
Gabriel A. Verified purchase
Amóur Diamant Ring
★★★★☆

Price

Price is very good. Stone is awesome. The setting is not so good, but it is ok. For this price, you can't expect more.
Jare S. Verified purchase
Amóur Diamant Ring
★★★★★

The diamond is top!

Saw an ad on Instagram and was skeptical, but now I can see the ring In my hands. It is very beautiful. The fire and the sparkles are impressive. The gem is the real deal. Got my order in 5 days. The price is very very good! Thank you.
George M. Verified purchase
Amóur Diamant Ring
★★★★★

My best investment

Hallo! I am Joachim from Hamburg. I bought your ring a week ago and received it with Fedex today. The ring is absolutely stunning. I like the design and the diamant is very shiny and bright. Quality is very good. Thank you!
Joachim F. Verified purchase
Amóur Diamant Ring
Read all reviews Write a review

Questions, answered

Everything you need to know.

What makes a radiant-cut diamond distinctive?

Its clipped corners and mixed facet pattern combine a clean, architectural outline with lively brilliance. The elongated shape gives Lumière d’Amour its modern, light-filled presence.

Does Lumière d’Amour have diamonds on the band?

Yes. Small diamonds are pavé-set along the upper shoulders, carrying the light towards the radiant-cut centre while leaving the lower band smooth and polished.

Can I choose between 2 CT and 3 CT?

Yes. Lumière d’Amour is available with a 2.0 CT or 3.0 CT centre diamond. Use the on-hand comparison to judge the visual difference, then choose your carat weight in the purchase controls.

Are lab-grown diamonds real diamonds?

Yes. Lab-grown diamonds have the same chemical and optical properties as mined diamonds; the difference is how they are created.

Are the diamonds certified?

Yes. Every lab-grown diamond is certified by the International Gemological Institute (IGI), and you can verify its report on the official IGI website.

How do I choose the correct ring size?

Use our Size Guide to compare an existing ring or measure the intended finger. If the proposal is a surprise, choose a Size Adjustable option when it is available for the design you like. Otherwise, select your best estimate and we can resize the ring free of charge after the proposal.

What if the ring size is wrong?

Not a problem. Contact us after delivery and we’ll arrange a complimentary size change for you.

How long will delivery take?

Free insured FedEx delivery usually takes 5–7 days for in-stock rings. Made-to-order rings require 1–2 weeks for production. If your order is urgent, contact us to ask about 1–3-day delivery with DHL Express.

Are shipping and returns free?

Insured shipping is free, and eligible orders may be returned within 60 days under our returns policy.

What does the lifetime warranty cover?

All our products are covered by a lifetime manufacturing warranty against defects and manufacturing faults. Contact us if you would like more details or need help with an item.

Is delivery insured and discreet?

Yes. Delivery is guaranteed. Your ring is sent with tracking and insurance inside discreet outer packaging, with no logo or wording that reveals what is inside.

Can I buy now and pay in instalments?

Yes. You can pay in three interest-free instalments with Klarna. Select Klarna at checkout when it is available for your order, or contact us for more details.