Solitaire vs Cluster Diamond Jewellery: Which to Choose

Two ideas dominate diamond jewellery. One is a single stone that carries the whole piece. The other is a group of smaller stones set closely so that together they read as one bold shape. Neither is better. They suit different tastes, budgets and lives.

What is a solitaire?

A solitaire is a piece with one diamond as its focus: a single stone ring, a pendant with one drop, a pair of studs. The beauty is in simplicity. All attention goes to the quality of that one stone, and the setting is kept minimal so that it shows off the stone.

What is a cluster?

A cluster arranges several smaller diamonds, often in a flower, a round cluster or a pavé field, so that they catch light together. The stones may be tiny. Together they give the sparkle and presence of a much larger diamond. Many pieces you see in modern fine jewellery use this approach.

The look

• Solitaire: quiet, classic, timeless. It shows off the cut of a single stone and looks the same in a decade as it does today.
• Cluster: richer, more decorative, more visible from a distance. It gives a statement without the cost of one large stone.

The cost

A single large diamond costs more than the same total weight spread across many small ones, because large diamonds are far rarer than small ones. A cluster can therefore give you a bigger-looking piece for a lower price. A solitaire of the same visible size would cost a great deal more.

Certification

A solitaire of any size is usually graded individually and comes with a certificate, as described in diamond certificates: IGI, GIA, SGL and what they mean. The small stones in a cluster are normally not graded one by one. They are described by total weight and an overall quality range, as in melee diamonds: the small stones in jewellery.

Durability and upkeep

A solitaire has few parts. It needs the prongs checked now and then. A cluster has many small stones, each held by tiny prongs or beads, so it benefits from regular checks and cleaning. Both last for years with care. See how to clean diamond jewellery at home.

Everyday wear

A low-set solitaire in a secure setting suits daily wear. A cluster with a flat or low profile also works well for daily wear. Very tall settings catch on clothes in either style.

Resale and exchange

A certified solitaire has a clearly documented stone, which can help if you ever sell or trade it. A cluster's resale is based mostly on the gold and the stone weight. See can you resell diamond jewellery? for realistic expectations.

Which suits whom?

Choose a solitaire if you like restraint, want a stone whose individual qualities you can study and are happy to spend on one stone. Choose a cluster if you want a bigger, more decorative look, would like more design variety and prefer to spread the budget.

A middle path

Many designs combine the two: a centre stone with a halo, or a solitaire pendant with a few small accent stones. See diamond ring settings.

Questions to ask

1. Is each stone graded, or is there a range for the group?
2. What is the total carat weight?
3. How are the small stones secured?
4. What is the service and prong-checking policy?

Try both

The easiest way to decide is to see them side by side. Browse our pendants and rings, then book an appointment to try a solitaire and a cluster on your hand.