1 carat solitaire diamond rings

Timeless by design

There’s a reason the solitaire setting has endured for generations. It doesn’t follow trends, it outlasts them.

By elevating a single diamond, the solitaire places all attention where it belongs: on brilliance, proportion, and purity. In the case of a 1.00 carat diamond solitaire, that means maximum sparkle, visible presence, and understated confidence.

It’s a favourite among purists, those who believe true luxury speaks softly.

Why choose a 1 ct solitaire diamond ring?

Because it offers:

Exceptional light performance

Perfect finger coverage without bulk

Effortless elegance from every angle

It’s refined enough for everyday wear, and iconic enough to mark life’s most important moments.

Discover variations like our 1.00 carat solitaire diamond ring in yellow gold for a warmer tone, or opt for platinum or white gold for a cooler, contemporary feel.

Prefer a touch of colour?

Solitaire doesn’t have to mean colourless.

Explore our timeless designs featuring a vivid ruby, deep sapphire, or rich emerald at the center, each one set to shine, simply and beautifully.

Craftsmanship in its most focused form

Each BAUNAT solitaire ring is handcrafted in Antwerp, using ethically sourced diamonds and a setting engineered for light. No embellishment needed. Just clarity, balance, and lasting impact.

A 1.00 ct solitaire diamond ring isn’t about more. It’s about just enough, perfectly done.

What is included in your order?

BAUNAT aims for 100% customers satisfaction from the first contact to the completion of your order. Our diamond jewellery is made with the greatest care and attention. It is then safely delivered as soon as possible. On top of impeccable customer service, we offer:

✓ Free shipping, 100% insured
✓ Gift packaging
✓ 30 day return
✓ 20 year product warranty

How can you correctly measure your ring size?

A diamond ring is a very personal and meaningful item, so it should fit perfectly. But can you measure your ring size? First, if you already have a well-fitting ring, measure the inner diameter with a precise measuring tool, preferably a calliper. If you don’t have a ring to measure, there are other ways to find your size, which you can find in our guide here.

If the ring size appears to be too large or too small after your purchase, most ring designs can be adjusted without a problem. The exact amount jewellers charge for size adjustments depends on the ring design, the material, and the number of sizes the ring needs to be adjusted.

Luxury Rings for Every Occasion

1 carat solitaire diamond rings

Timeless by design

Why choose a 1 ct solitaire diamond ring?

Prefer a touch of colour?

Craftsmanship in its most focused form

What is included in your order?

How can you correctly measure your ring size?

Would you like to try on our jewellery?

Luxury Rings for Every Occasion

1 carat solitaire diamond rings

Timeless by design

Why choose a 1 ct solitaire diamond ring?

Prefer a touch of colour?

Craftsmanship in its most focused form

What is included in your order?

How can you correctly measure your ring size?

Would you like to try on our jewellery?

New in: Eternal Bloom Collection

Princess Delphine of Saxe-Coburg for BAUNAT