One in a Trillion | 14k White Gold Solitaire Lab Diamond Ring | Chupi
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Jewellery / Rings

One in a Trillion 14k White Gold Solitaire Lab-Grown Diamond Ring

€1,639
or _ per _ with Humm
Christmas bauble

Black Friday Early Access shipping

Guaranteed delivery before Christmas on in-stock pieces (excluding made-to-order items) while Black Friday stocks last. T&Cs apply

Ring resizing Free ring resizing

DeliveryFree tracked delivery (IE, UK, EU, USA & Canada)

Returns and exchanges Extended Returns this Gifting Season

A single diamond for that single moment in a trillion. Designed to mark a precious milestone or memory, this handcrafted ring features a trillion cut solitaire diamond, set on a polished band to enhance the stone’s light-catching quality. Made with carbon neutral recycled 14k solid gold and a lab grown carbon neutral diamond, this delicate piece was created exclusively for our ten-year Chupi anniversary. Wear yours as a reminder of a precious moment, either solo or as part of your ring stack.

Commemorating the last decade at Chupi, and welcoming the next, the One in a Trillion Collection is our most sustainable to date: a reflection of where we’ve been and a declaration of where we’re going.

Sustainability

  • Our Lab Grown Diamonds are Fully Traceable and Carbon Neutral

  • Recycled gold from a carbon-neutral partner supplier

  • Locally produced, within 100km of our studio and store

  • Recyclable Packaging shipped in 100% compostable mailers

A close-up of a lab grown diamond showing its clarity and colour
“Something not just sustainable, but beautiful. Each piece of our packaging suite has a little interactive element... They’re beautiful, tactile objects.” Chupi SweetmanFounder & CEO

Choosing your diamond

Determining the quality of a gemstone involves what jewellers refer to as the Four C’s; Cut, Colour, Clarity and Carat.

Chupi solid gold diamond rings showing different diamond cuts Close-up of Chupi diamonds showing their clarity and colour Diamond clarity under a lense Trio of Chupi solid gold diamond rings showing different carat values

The cut of a diamond can mean its shape. However, in terms of quality, the cut refers to the technical precision with which the diamond has been cut. It is this precision that brings out the diamond's incredible sparkle. The quality of a diamond’s cut is as important as its colour. Just like the colour, a diamond’s cut is certified on a sliding scale. Look for ‘Ideal’ or ‘Excellent’ grades to ensure a diamond that is vibrant and full of life.

At Chupi we only source diamonds with the highest grades of cut. This ensures an engagement ring that is truly remarkable.

Aside from fancy diamonds, the best ‘colour’ for a diamond, is actually no colour at all. This absence of colour allows the diamond to reflect more light, enhancing its captivating sparkle. Colour is graded on a scale starting with the highest grade ‘D’ and sliding down to the lowest grade 'Z'. The differences in colour of a diamond graded D,E or F is impossible to see with the naked eye. This makes D,E or F grade diamonds excellent options for engagement rings. Colours below a grade H are less desirable. When selecting a diamond for your engagement ring, ensure to ask about the diamond’s colour grade.

At Chupi we source diamonds in colours D, E or F to ensure a stunning, pure appearance that truly captivates.

A diamond’s clarity is very important to consider. Tiny imperfections in a diamond will affect its ability to sparkle. Clarity measures the purity of a diamond and is graded on a scale. The highest grade is "Internally Flawless' (IF). From here the scale slides all the way down to the lowest grade of 'Inclused' (I3). Grades of clarity between IF and VS1 are invisible to the naked eye and a great quality choice for your engagement ring.

At Chupi we only source diamonds with clarity grades of VS1 or above. This ensures a stunning engagement ring that maximises the stone’s natural beauty.

Carat weight is a testament to the diamond's size, rather than a measure of love. The carat simply signifies the diamond’s weight, akin to units like kilos or pounds. 1 carat weighs approximately 0.2 grams. Different cuts will look very different even if they are the same carat weight. Focusing on finding a beautiful cut, in a great colour with wonderful clarity will ensure a stunning diamond for your engagement ring.

At Chupi we can source any diamond cut, colour, clarity or carat weight that you require. You can be rest assured the engagement ring will be perfect so you can focus on planning the proposal.

Commonly Asked Questions

How can I track the delivery of my order?

All orders are shipped via tracked courier to Ireland, UK, EU, USA & Canada free of charge and include all local taxes and duties.

What is your returns policy?

In the event that you would like to return your Chupi piece we are offering an extended returns period this gifting season. You can find the information for returning your piece on care.chupi.com and this will help our team look after you in the quickest and most effective manner.

Where is your store located?

Our shop is located in the beautiful Powerscourt Townhouse Centre, it’s a lovely place to spend an afternoon. Come browse the sparkling things, have brunch in the Pepper Pot Cafe and then grab a drink in one of the gorgeous bars on South William Street.

What’s the estimated delivery time?

Once your piece is dispatched the estimated delivery times are as follows:

Ireland: 3-5 working days.
UK: 5-7 working days.
Europe: 5-7 working days.
USA: 7-10 working days.
Australia: 10-12 working days.
Rest of the World: 10-12 working days.

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