Note: We accept orders until Dec 5 for personalized jewelry and until Dec 19 for ready to ship pieces due to the Christmas holidays.

360 view icon
360 view icon
Ring Image Preview
Ring Image Preview

Harmonia Symbolic Three Stone Lab Grown Diamond Engagement Ring

1,370 Setting Price (includes VAT)

Pay in 3 installments with

and

Pay with PayPal
setting IconView product details

Metal: 18K White Gold

18K
18K
18K
PT

View central diamond carat: 1.50

Compatible Center Stone Shape: Round Only

Accent diamond type:  Lab Grown

info-icon
An expert will contact you after purchase to help with sizing.
Ring offer
Exclusive offer
20% off on jewellery, excludes wedding rings

Note: We accept orders until Dec 5 for personalized jewelry and until Dec 19 for ready to ship pieces due to the Christmas holidays.

Order now and receive it by Friday, 2 January.
Need it sooner? Send us a message on WhatsApp
shipping icon

Free shipping across Europe

shipping icon

Free 10 day resizing

shipping icon

Free 15 day returns

Ring Information

SKUHARMONIA-LAB

Metal White Gold

ProfileLow

Prong4

Setting styleTrilogy

Diamond Accents

Origin Lab Grown Diamonds

(VAT Incl.)

ShapeRound

ColorE-F

Clarity of diamondsVVS/VS

Total Diamonds2

Total carat weightFrom 0.25 to 0.94 carats

Harmonia is a symbolic three stone engagement ring with lab grown diamonds, telling the story of a bond built over time. Three brilliant cut lab grown diamonds come together in a structure designed to enhance every reflection and every detail of the design. The central lab grown diamond, round brilliant cut, can be selected during the ring configuration: it is the heart of this symbolic three stone ring, flanked by two side lab grown diamonds that amplify its light. The trellis-style basket setting allows light to pass through each diamond, enhancing its brilliance from every angle. Claw prongs ensure stability without weighing down the design, while the tapered band draws the eye towards the central lab grown diamond, defining the ring’s profile with elegance and proportion. Harmonia is made for those who seek a lab grown diamond three stone engagement ring that tells a story: past, present and future, captured in the light of three stones. A symbolic lab grown diamond three stone ring that holds deep meaning: what has been, what is, and all that is yet to come.

We control every step of our production process to ensure the highest standards of quality with thorough internal checks and attention to detail.

If you don’t receive exactly what you ordered, you get your money back.

Every purchase is backed by our 100% money-back guarantee, so you can shop with total confidence.

Discover how we support you

Every package is a sky, every ring a star

Our experts craft each piece of jewelry with care and precision. You will receive your handmade ring in our exclusive blue package adorned with a starry sky design, accompanied by a GIA or IGI diamond authenticity certificate and selected gadgets, ready for your special moment.

controls

Customer Reviews

Google Review

300+ Reviews

55 Star
Trustpilot Trustpilot 4.8
Star

All Reviews

Google Google

Trustpilot Trustpilot

Customers say about:

Luciano Brandimarte

Luciano Brandimarte

1 month ago

google icon
5 Star
I purchased a ring on the Bon Gioielli website for my partner's birthday and I was satisfied, both with the very professional customer service and with the quality of the jewel. Before proce...
User review
Elena Di Giuseppe

Elena Di Giuseppe

1 month ago

google icon
5 Star
I managed to create my engagement ring in just three simple steps, directly from my smartphone, thanks to the innovative Bon Gioielli platform. The site is intuitive and allowed me to custom...
User review
Andrea Fiorentini

Andrea Fiorentini

1 month ago

google icon
5 Star
I was completely satisfied with the quick and reliable service I had with Bon Gioielli. I was advised very well on deciding on the size of the eternity and on the very bright diamonds. My wi...
User review
Camille Lapaire

Camille Lapaire

1 month ago

google icon
5 Star
Following the advice of a friend who was very satisfied with her experience, I decided to create my engagement ring using the configurator made available on the Bon Gioielli website. What to...
User review
Olimpia Ballardin

Olimpia Ballardin

1 month ago

google icon
5 Star
I had a particular ring in mind that I couldn't find elsewhere. I contacted Bon Gioielli and their team supported me in its creation by providing me with a personalized rendering without ask...
User review
Federica Mattucci

Federica Mattucci

1 month ago

google icon
5 Star
The Bon gioielli website is intuitive. Francesco, an expert gemologist, supported me via video call in choosing the ideal diamond. Highly recommended, I am very satisfied with having taken p...
User review