Hand wearing a diamond ring and a gold bangle, resting on white satin

Choose a diamond ring with confidence

Clear, plain guides to the 4Cs, settings, metals, budget, and sizing. No hype, no pressure.

Three steps to a ring you will love
  • 1Choose the diamond: cut, color, clarity, carat.
  • 2Choose the setting and metal.
  • 3Get the size right.

The guides

Thirteen short guides to what matters when you buy or care for a diamond ring, from the 4Cs to cleaning. See all guides.

Cushion cut diamond held in tweezers

The 4Cs

Cut, color, clarity, and carat, and which one to prioritize.

Three ring styles: a rose gold solitaire, a rose gold halo ring with a matching band, and white gold cluster rings

Ring Settings

Solitaire, halo, pavé, three-stone, and how each wears day to day.

White gold cluster rings, open gold bands in a ceramic dish, and a rose gold solitaire

Metals

Platinum, white gold, yellow gold, and rose gold compared.

Two white gold solitaire rings, one with a medium and one with a large round diamond, on ivory satin

Budget Tiers

Where to spend and where to save at every budget.

Round brilliant cut diamond on ivory satin

Lab-Grown vs Natural

Both are diamonds, different origin. What that means for you.

Solitaire diamond ring on a steel ring mandrel

Ring Sizing

Find the right size, even when the ring is a surprise.

A loose pear diamond with its point up above a loose oval diamond on dark velvet

Diamond Shapes

Seven shapes, and shape vs cut grade.

A loose round diamond on a blank folded card, a chrome and black loupe beside it

Grading Reports

What each line on the report means.

Two white metal solitaires on ivory satin, the larger one upright behind the smaller one

Price by Carat

What moves the price, with no price lists.

Close view of a full eternity band of round diamonds curving away across pale linen

Eternity Rings

Full, half, and why size comes first.

Close view of a white metal band of straight baguette diamonds in a channel setting

Side Stones

Baguettes, three-stone, and matching.

A gold ring with a bezel-set deep blue stone between two small diamonds on ivory satin

Birthstone Rings

Which stones hold up, and how to set them.

A solitaire resting on a folded grey cloth beside a white toothbrush, seen from above

Ring Cleaning

Warm water, mild soap, a soft brush.

Why use this guide

  • Plain language. We explain grading terms the way you would explain them to a friend.

  • Priorities, not only definitions. Each guide sets out what each choice changes and where you can compromise.

  • Honest about money. We point out where extra spending shows and where it may not.

  • Independent. We are a small publisher, not a jeweler. If we ever link to a retailer, we say so.

Free printable guides

Download, print, take them shopping.

See the free guides

Not sure where to start?

Start with cut, color, clarity, and carat, then read about settings.