Only the Best. Nothing Less.

At PASOIRÈ, we obsess over every detail - from the high-grade clarity of our diamonds to the craftsmanship of our settings. With unique and custom pieces made to order just for you, ethically produced, and finished to perfection - because you deserve nothing but the best.

While many retailers quietly cut corners - offering lower-grade diamonds like SI/I, or G–K color - PASOIRÈ refuses to compromise. We exclusively use the highest-grade F/IF/VVS/VS clarity and D/E/F color lab-grown diamonds: the highest standard in brilliance, purity, and perfection.

We don’t just match luxury - we exceed it. And we won't be beaten on quality or value.

Luxury, without the markup. Beauty, without compromise.

The PASOIRÈ Standard

Highest-Grade Diamonds

At PASOIRÈ, we only use F/IF/VVS/VS clarity and D/E/F color grade lab-grown diamonds - both at the very top of the diamond quality scale.

While many brands offer diamonds with lower clarity (SI or I) and tinted color grades (G–K) to reduce costs, we believe in uncompromised brilliance.

You’ll see and feel the difference:

Maximum sparkle. Zero cloudiness. Pure perfection.

Certified by IGI & GIA – Trusted Worldwide

Our collection includes diamonds assessed by renowned institutions like IGI and GIA, ensuring you receive the brilliance, precision, and quality you expect from PASOIRÈ.

Always Ethical

At PASOIRÈ, luxury and ethics go hand in hand.

We are committed to using 100% conflict-free, lab-grown diamonds and responsibly sourced materials across our entire collection.

Our promise:

  • No mining. No exploitation.
  • Transparent Sourcing.
  • Sustainable practices from design to delivery.

Because true beauty should never come at the cost of people or the planet.

Returns & Lifetime Guarantee

Worry-Free Returns & Lifetime Manufacturing Guarantee

We offer a 60-day return or exchange policy on all non-custom items, plus a lifetime manufacturing guarantee on every piece.

If a manufacturing fault ever occurs, we’ll repair it for free—because quality should never be in question.

Your jewellery is made to last forever. And we stand behind it.

Luxury Packaging and Shipping Included

Every PASOIRÈ order comes beautifully presented in our signature luxury packaging, crafted to reflect the elegance of what’s inside.

Your purchase includes:

Signature PASOIRÈ luxury packaging - timeless, elegant, and gift-ready

A beautifully branded PASOIRÈ gift bag for the perfect presentation

Lifetime Guarantee & 60-day Worry-Free Returns

We offer complimentary tracked, signed and fully insured shipping across the UK and select international destinations.

Your jewellery will arrive securely packaged, discreetly boxed, and ready to gift.

Because every piece deserves a grand entrance.

Unbeatable Craftmanship

In need of a unique PASOIRÈ piece? Our made to order selections are expertly crafted with exceptional care by our master jewellers.

We don’t mass-produce - we craft with purpose.

Your unique piece will arrive 1–4 weeks after you place the order.

Free Consultation

We offer complimentary consultations.

Whether you're selecting the perfect gift or need help with sizing, we're here to help you make the right choice. Reach out to us on the Contact Us page to arrange a free consultation.