Certified Excellence

Every Mon Serment diamond is independently certified by IGI or GIA at a minimum standard of F colour, VS1 clarity.

Each piece is delivered with the official IGI or GIA stone grading certificate.

The Aurora Pendant

£1,499.00
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The Aurora Pendant features a heart-cut lab-grown diamond set in solid 18ct white or yellow gold.

A romantic silhouette with crisp symmetry, designed as a personal expression of affection and commitment.

  • Certified heart-cut lab-grown diamond
  • Solid 18ct white or yellow gold
  • Adjustable 40–45cm 18ct gold chain
  • Available from 0.50ct to 2.00ct
  • Made in our Dubai atelier
  • IGI or GIA grading documentation included
  • Mon Serment presentation case included

Bespoke carat weights and chain lengths are available by private consultation.

The Mon Serment Standard

When will my purchased product arrive?

Every Mon Serment product is made to order. Nothing sits on a shelf waiting. The moment you place an order, our master jewellers in Dubai begin work on your stone setting, your metal, your size.

From forge to your door takes around 3-4 weeks— long enough to do it properly, short enough that your loved one will wear it the same season you chose it.

How do I know my diamond is what you say it is?

Every Mon Serment diamond arrives with an independent certificate from IGI or GIA — the two laboratories trusted across the industry.

The certificate lists carat, cut, colour, clarity, and a unique laser inscription on the diamond's girdle. We never grade our own stones.

What is your standard for cut, colour and clarity?

Our default is F colour, VS1 clarity, Excellent cut— what most jewellers would call "ideal" without crossing into the diminishing-returns range above. Higher grades (D/E colour, VVS clarity) are available on request, but we won't push them on you if you don't need them.

Why does cut matter more than carat?

Carat is weight on a scale. Cut decides how the diamond catches light. A poorly cut 1.2ct stone looks duller than a beautifully cut 0.9ct. We only set diamonds graded Excellent or Ideal in cut — anything below dims the fire. Size without cut is just stone.

What clarity should I actually pay for?

Beyond VS1, the differences are invisible to the naked eye. We do not charge a premium for grades you cannot see. Every Mon Serment diamond is eye-clean, certified, and chosen for brilliance — not paper specs you'll never notice.