1.5 Carat Diamond Engagement Rings

A 1.5 carat diamond offers a little more presence on the hand while still feeling elegant and wearable. It’s a popular choice for those who want something noticeable without losing a sense of balance. Browse our collection of 1.5 carat diamond rings, or use our complimentary design service to create something timeless and personal. ... Read More >>

Solitaire

Halo

Side Stone

Three Stone

Trilogy

Gemstone Engagement Rings

Unique Engagement Rings

Antique

Vintage Engagement Rings

Men's Rings

Women's Rings

Black Diamond Rings

Ruby Rings

Tanzanite Rings

Emerald Rings

Blue Sapphire Rings

Aquamarine Rings

Moissanite Rings

Oval Rings

Amethyst Rings

Lab Grown Diamond

Diamond

“The ring itself is just beautiful and looks extremely elegant”

“Fantastic customer service; the ring itself is just beautiful and looks extremely elegant. And the quality of the ring is flawless. Thank you :)”

Gemma Tyler, Trustpilot

Our Customers Love Us

Excellent Shopping experience, wide range of rings to choose from, quick delivery, no hesitation in recommending.

A reviewer

Very good very quick and good communication Thankyou

A reviewer

Excellent product at a great price . Fantastic customer service.

A reviewer

Five star

A reviewer

Wonderful service and a beautiful engagement ring. Delivery was exactly when they promised. Thank you

Alex Southee

Earrings bought for my daughters birthday . I was Absolutely thrilled with the earrings . Great price

A reviewer

I like what I see. However, I have not tried it on because I just received it today.

A reviewer

I was weary if ordering jewellery online rather than from a store and I had not used Abelini before. I found the website easy to tailor to what I wanted and could afford and I real...

A reviewer

So helpful and patient with all of my questions, Ring was beautiful

A reviewer

Very good service, emailed me back with a query- same day. Package was well done. Lovely item. Will use again.

A reviewer

Fab company to deal with, very helpful and great communication. Beautiful diamond pendant bought for a gift. Would highly recommend and will use again.

June Harris

Great to deal with, delivered exactly when stated.

A reviewer

Excellent value for money individually tailored to our requirements. Attentive customer service.

A reviewer

Five star

Nigel Cunningham

Well. Very sparkly studs, which was my hope, even if they’re quite small. They arrived early, very well presented, with documentation as to their quality. Smashing. Something tells...

A reviewer

Great price, excellent service.

A reviewer

Amazing! The diamond earrings definitely exceeded my expectations and the service I received was impeccable. Thank you

A reviewer

Delivery was very quick and i am very pleased with my purchase

Annie Campbell

Lots of beautiful items. Different diamond and metal options to meet all budgets. Ring arrived before expected date, well packaged with authentication certificates, and is absolute...

A reviewer

Lots of beautiful items. Different diamond and metal options to meet all budgets. Ring arrived before expected date, well packaged with authentication certificates, and is absolute...

A reviewer

STILL LOOKING?

Emerald

Diamond

Moissanite

Ruby

Lab Grown

Amethyst

Blue Sapphire

Garnet

Tanzanite

Black Diamond

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Stone Type

At 1.5 carats, the diamond’s quality really comes into focus. A well-cut stone will feel brighter and more alive, while clarity helps keep the look clean and refined. It’s about choosing a diamond that looks beautiful from every angle, not just by size.

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Shape

At 1.5 carats, the shape really starts to stand out on the hand. Round feels timeless and balanced, oval and emerald look more modern and elongated, while cushion and pear add a softer, more distinctive feel.

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Popular Carat Sizes

A 1.5 carat diamond sits in that sweet spot between classic and statement. It feels a little more present than a 1 carat, but still easy to wear every day. Some prefer going slightly smaller for subtlety, others slightly larger for more impact.

1 CT

1.5 CT

2 CT

3 CT

5 CT

Engagement Ring Trends

1.5 carat diamond engagement rings are becoming a popular middle ground between classic and statement. They feel substantial on the hand without losing that sense of everyday wearability, which is why they’ve become such a go-to choice.

Elongated shapes like oval and emerald continue to lead the way, creating a more elegant, lengthening effect on the finger. At the same time, simple solitaire settings remain a favourite, keeping the focus entirely on the diamond itself.

Our master artisans create 1.5 carat rings that feel considered and easy to wear, with each design shaped around the stone rather than overworked.

With our expert guidance, your ring becomes something personal, simple, refined, and made to be worn every day.

Engagement Ring Trends

Abelini's Transparent Pricing & Value Guide

Curious about engagement ring costs? Our unique in-house model ensures you receive exceptional quality and bespoke customisation without inflated markups. We guarantee transparent pricing, allowing you to create your dream ring confidently within your budget.

Our Pricing

Why Choose Abelini?

Choose Abelini for unwavering quality and exceptional service. Discover our comprehensive certifications, lifetime warranty, and customer-first guarantees that ensure complete confidence in your purchase.

Why Abelini?

Our Guarantees

Free Delivery

Risk-Free Return

Lifetime Warranty

Diamond & Valuation Certificate

Attractive Packaging

Free Resizing

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