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18ct Yellow Gold Heart Shape Diamond-Set Band Engagement Rings

18ct yellow gold heart shape diamond-set band engagement rings, handmade to order by our family workshop in the Cotswolds and set with a diamond you choose yourself. The heart shape is the most romantic diamond of all, a brilliant cut with a clear cleft and a neat point. A diamond-set band sets small diamonds along the band, so the ring sparkles from every angle.

This toi et moi ring places a heart-cut diamond and a marquise diamond side by side in a classic open two-stone setting, each held by claw prongs. The..
from Black Friday price Ex Tax:£1,178
Metal Options
Platinum 18ct Rose Gold 18ct Yellow Gold 18ct White Gold
This toi et moi ring places an oval-cut and a heart-cut diamond side by side in a claw setting, creating a two-stone look that is both romantic and di..
from Black Friday price Ex Tax:£1,170
Metal Options
Platinum 18ct Rose Gold 18ct Yellow Gold 18ct White Gold
This toi et moi ring places an oval-cut and a heart-cut diamond side by side in a claw setting, creating a two-stone look that is both romantic and di..
from Black Friday price Ex Tax:£1,186
Metal Options
Platinum 18ct Rose Gold 18ct Yellow Gold 18ct White Gold
This toi et moi ring places a heart-cut diamond and a marquise diamond side by side in a classic open two-stone setting, each held by claw prongs. The..
from Black Friday price Ex Tax:£1,163
Metal Options
Platinum 18ct Rose Gold 18ct Yellow Gold 18ct White Gold
This toi et moi ring places an Asscher-cut diamond and a heart-shape diamond side by side in a classic two-stone arrangement. Each main stone sits in ..
from Black Friday price Ex Tax:£1,192
Metal Options
Platinum 18ct Rose Gold 18ct Yellow Gold 18ct White Gold
This toi et moi ring places an Asscher-cut diamond and a heart-shape diamond side by side in a classic two-stone arrangement. Each main stone sits in ..
from Black Friday price Ex Tax:£1,211
Metal Options
Platinum 18ct Rose Gold 18ct Yellow Gold 18ct White Gold
This toi et moi ring places a heart-shape and a pear-shape diamond side by side in a classic claw setting, each stone facing a slightly different angl..
from Black Friday price Ex Tax:£1,151
Metal Options
Platinum 18ct Rose Gold 18ct Yellow Gold 18ct White Gold
This toi et moi ring places a heart-shape and a pear-shape diamond side by side in a classic claw setting, each stone facing a slightly different angl..
from Black Friday price Ex Tax:£1,166
Metal Options
Platinum 18ct Rose Gold 18ct Yellow Gold 18ct White Gold
This toi et moi ring places a heart-shape diamond and a radiant-cut diamond side by side in a classic two-stone arrangement, each held in its own claw..
from Black Friday price Ex Tax:£1,177
Metal Options
Platinum 18ct Rose Gold 18ct Yellow Gold 18ct White Gold
This toi et moi ring places a heart-shape diamond and a radiant-cut diamond side by side in a classic two-stone arrangement, each held in its own claw..
from Black Friday price Ex Tax:£1,111
Metal Options
Platinum 18ct Rose Gold 18ct Yellow Gold 18ct White Gold
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The heart shape diamond

The heart is a brilliant cut with a cleft at the top and a point at the bottom. It takes real skill to cut well, and a well-cut heart has a clear outline, even lobes and plenty of sparkle. The band diamonds add sparkle without taking attention away from the heart centre stone.

Why a diamond-set band?

A diamond-set band runs small diamonds along the top of the band, for an almost unbroken line of sparkle. We offer micro pavé, grain-set and channel-set bands; channel setting protects the stones best for everyday wear.

Why 18ct yellow gold?

18ct yellow gold is 75% pure gold, with the deep, warm colour people picture when they think of a gold ring. It is not plated, so the colour never fades. Some of our yellow gold designs hold the diamond in a white platinum head, so the stone looks as white as possible while the band stays golden. Yellow gold also flatters a slightly warmer diamond, so a stone in the H to J colour range can look just as good as a pricier, whiter one. For a lower price, see our 9ct yellow gold engagement rings.

Choosing your heart diamond

Choose a diamond of at least half a carat, as the heart outline is hard to see on smaller stones. A ratio close to 1.00 keeps the shape balanced. Hearts can hold colour in their lobes, so G to H is a good choice.

Choose your own diamond

Every ring is set with a centre diamond you choose yourself, natural or lab-grown, from our live stock. Each stone has its grading report, and the ring page shows the finished price before you buy.

From our workshop to your door

Each ring is made for you in our Cotswolds workshop in 3 to 4 weeks, in 100% recycled metal, and independently hallmarked. We have made fine jewellery since 1969. UK delivery is free, every order comes with a prepaid returns pack, and returns are free within 30 days.

Frequently Asked Questions

Half a carat or more. Below that, the cleft and lobes are hard to see once the stone is set, and it can look more like a round.

Usually by a size or so, depending on how far round the band the diamonds go. Order a free ring sizer to get the size right first time.

Yellow gold reflects a little warmth into the diamond, so a near-colourless stone in the H to J range looks just as good as a whiter, more expensive one. If you want an icy white stone, choose a design with a platinum head.

3 to 4 weeks from order, as every ring is made to order in our workshop. If you have a date in mind, contact us and we will do our best to help.