Rings

Riyanika diamond rings in 18K solid gold. Engagement rings, wedding bands, cocktail rings, eternity bands and stacking rings. Every stone is GIA-certified. Every piece is designed to be worn daily and to last a lifetime.

120 products
18K
Natural

18K 1.5ct Round Cut Natural Diamond Eternity Ring

1.5ct · Eternity
$27,454
18K
Natural

18K 0.3ct Marquise Shaped Natural Diamond Eternity Promise Ring

0.3ct · Marquise · Eternity
$11,374
18K
Natural

18K 0.11ct Round Cut Natural Diamond Ring

0.11ct
$9,413
18K
Natural

18K 0.77ct Round Cut Natural Diamond Cluster Ring

0.77ct · Cluster
$17,257
18K
Natural

18K 0.66ct Pear Shaped Natural Diamond Ring

0.66ct · Pear
$23,532
18K
18K
Natural

18K 0.44ct Round Cut Natural Diamond Solitaire Wedding Band

0.44ct · Round · Solitaire
$9,021
18K
Natural

18K 1ct Baguette Cut Natural Diamond Eternity Wedding Band

1ct · Baguette · Eternity
$18,041
18K
Natural

18K 2ct Baguette Cut Natural Diamond Eternity Wedding Band

2ct · Baguette · Eternity
$38,828
18K
Natural

18K 2.5ct Round Cut Natural Diamond Ring

2.5ct · Round
$66,673
18K
Natural

18K 0.38ct Round Cut Natural Diamond Eternity Band

0.38ct · Round · Eternity
$8,237
18K
Natural

18K 0.61ct Round Cut Natural Diamond Eternity Band

0.61ct · Round · Eternity
$12,551
18K
18K
Natural

18K 0.26ct Marquise Shaped Natural Diamond Solitaire Engagement Ring

0.26ct · Marquise · Solitaire
$10,982
18K
Natural

18K 0.32ct Trillion Shaped Natural Diamond Solitaire Stacking Engagement Ring

0.32ct · Trillion · Solitaire
$7,452
18K
Natural

18K 0.22ct Round Cut Natural Diamond Ring

0.22ct · Round
$10,198
18K
Lab Grown

18K 10.43ct Pear Shaped Lab Grown Diamond Toi et Moi Engagement Ring

10.43ct · Pear · Toi et Moi
$41,185
18K
Natural

18K 0.75ct Round Cut Natural Diamond Eternity Wedding Band

0.75ct · Round · Eternity
$13,335
18K
Natural

18K 1ct Round Cut Natural Diamond Cluster Wedding Band

1ct · Cluster
$18,041
18K
Natural

18K 2ct Round Cut Natural Diamond Cluster Wedding Band

2ct · Cluster
$77,655
18K
Natural

18K 1.23ct Round Cut Natural Diamond Ring

1.23ct · Round
$55,692

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A diamond ring is the piece of jewellery people look at most. It has to work under a desk lamp and across a dinner table. The gold has to be solid. The stone has to be real. The design has to be yours.

By purpose

Browse by what the ring is for. Engagement rings are the flagship collection. Wedding bands and eternity bands are the companion pieces. Cocktail rings are for statement moments. Stacking rings and pavé rings work beautifully alongside everything else.

By stone

Lab-grown diamond rings give you more carat weight per dollar. Natural diamond rings carry the tradition of a mined stone. Both come with GIA certification.

By shape

Shape changes the whole look of the ring. Our most popular: round, emerald, baguette, and pear.

How every Riyanika ring is made

18K solid gold (yellow, white or rose). Hand-finished settings. Hallmarked. GIA-certified centre stones. One free resize within 60 days for non-eternity designs. Lifetime cleaning and prong checks.

Bespoke

If you cannot find the exact combination of stone, shape, setting and metal you want, design the ring from scratch. We CAD-render every bespoke piece for your approval before we cut gold.

Frequently Asked Questions

How do I know my ring size?

The most reliable way is to visit a jeweller for a sizing. Failing that, measure a ring that already fits the finger in question. We have a printable sizing guide on the site. All non-eternity Riyanika rings include one free resize within 60 days.

What is the most popular diamond ring style?

The round solitaire engagement ring, followed by the halo. For non-engagement rings, eternity bands and cocktail rings are our two bestsellers.

Can I stack Riyanika rings?

Yes. Most of our thin bands and pavé rings are designed to stack. Your engagement ring, wedding band and an eternity band can be worn together on the same finger.

What's the difference between an engagement ring and a wedding band?

An engagement ring has a featured centre stone. A wedding band is usually plain gold or a continuous row of small diamonds (eternity or half-eternity). Traditionally the wedding band is worn closer to the heart, with the engagement ring on top.

Are your rings hallmarked?

Yes. Every ring is stamped with the 18K / 750 hallmark, usually on the inside of the band. This is your guarantee that the gold is solid 18-karat.

Can I return a ring if she doesn't like it?

Yes. Non-bespoke rings have a 30-day return window for a full refund. Engraved and bespoke rings are final sale because they are made specifically for you.