Ethical Sapphire Engagement Rings

Sapphires are the stone the studio returns to most often. Each one is sourced from audited suppliers with documented origins, chosen for colour, clarity and individual character. No two are alike, and none are chosen without knowing where they came from.

The collection includes deep blue, teal, pink and yellow sapphires set in Fairmined Ecological Gold or recycled precious metal, worked by hand in Hatton Garden. Some rings are ready to wear now. Others are made to order to your size and specification.

Solitaire engagement ring with a pink oval-cut fancy sapphire and an 18ct recycled eco gold band with hand engraving

Fancy Athena Oval Pink Sapphire Engagement Ring

£3,800.00 GBP

Lebrusan Studio Athena solitaire engagement ring with a hand-engraved 18ct yellow gold band and an emerald-cut blue sapphire

Athena Fancy Emerald Cut Blue Sapphire Ring

£3,800.00 GBP

18ct recycled gold solitaire engagement ring with a baguette teal sapphire in a classic solitaire claw setting and a hand engraved band

Athena Fancy Emerald Cut Teal Sapphire Ring

£3,350.00 GBP

Solitaire engagement ring with a baguette-cut deep blue sapphire, secured in an 18ct recycled gold rub-over setting and a band hand-engraved with scrolls

Hera Fancy Baguette Blue Sapphire Ring

£3,000.00 GBP

Lebrusan Studio Fancy Athena trilogy engagement ring with hand-engraved 18ct yellow Fairmined Eco Gold band and three emerald cut grey sapphires of ethical traceable origin

Fancy Grey Bubbles Sapphire Trilogy Ring

£4,250.00 GBP

Lebrusan Studio Fancy Athena trilogy engagement ring with hand-engraved 18ct Fairmined Eco Gold, a cushion-cut pink sapphire and two trillion-cut pink sapphires

Fancy Pink Sapphire Trilogy Ring

£3,320.00 GBP

Lebrusan Studio Fancy Athena toi et moi engagement ring with hand-engraved Fairmined Eco Gold band and champagne fancy cut traceable ethical gemstones

Fancy Champagne Sapphire Toi et Moi Ring

£4,890.00 GBP

Lebrusan Studio Fancy Athena toi et moi engagement ring with hand-engraved 18ct yellow Fairmined Eco Gold band, a pear-cut blue sapphire and a marquise blue sapphire of ethical traceable origin

Fancy Blue Sapphire Toi et Moi Ring

£4,230.00 GBP

Fancy Hera ethical trilogy engagement ring in 18ct recycled yellow gold, hand-engraved and set with three grey baguette sapphires of fair-traded and traceable Sri Lankan provenance

Hera Baguette Grey Sapphire Trilogy Ring

£1,990.00 GBP

Fancy Athena ethical solitaire engagement ring in 18ct yellow Fairtrade Gold, hand-engraved and set with a blue marquise sapphire of fair-traded and traceable Sri Lankan provenance

Athena Fancy Marquise Cut Blue Sapphire Ring

£2,340.00 GBP

Athena Fancy Pear Cut Ice Sapphire Ring

£2,750.00 GBP

Fancy Athena ethical solitaire engagement ring in 18ct recycled yellow gold, hand-engraved and set with a yellow oval-cut sapphire of fair-traded and traceable Sri Lankan provenance

Athena Fancy Oval Cut Yellow Sapphire Ring

£2,980.00 GBP

Hera Fancy Oval Cut Ice Sapphire Ring

£2,140.00 GBP

Hera Grande Blue Sapphire Solitaire Ring

From £1,990.00 GBP

Foliage Ethical Light Blue Sapphire Gemstone Engagement Ring, 18ct Fairtrade Gold

Foliage Blue Sapphire Gold Engagement Ring

From £2,180.00 GBP

Add your own details and personalisation

MAKE IT PERSONAL

Lebrusan Studio bridal lookbook lifestyle shot 12

A matching wedding band set. Both are simple wedding bands in classic court shapes. One is a men's wedding band with a matte finish; the other a thin women's wedding band with a polished finish. Both are hand-engraved with custom geographical coordinates

Meet Us in London or Online

We'd love to welcome you in person at the London Diamond Bourse in Hatton Garden, or connect with you online from wherever you are. Join us for an hour of dedicated, personal guidance tailored entirely to you.

When the work reaches further...

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Supporting safe water access through sustainable, community led solutions. Clean water is essential to life, health and dignity.

One Tree Planted

Planting trees, restoring ecosystems. Supporting global reforestation and biodiversity through simple, impactful action.

Global March

Standing against child labour. Supporting global action to protect children in mining and supply chains.