Batch 01 Fully Allocated · Stock: 0 · Priority Waitlist Open · Dispatched from Luton Base

Mayfair London

The fire of diamond. Without the diamond price.

Moissanite Tennis Bracelet · 2.4× more fire than diamond · Passes a diamond tester

Watch the proof

The actual piece · Captured in studio

The High Jewellery Atelier

The piece, in motion.

Brilliant-cut stones, four-prong seated in solid 925 silver with a platinum vermeil mirror finish — engineered to live on the wrist.

Stone

4.0mm · VVS1 · D

Metal

925 silver · vermeil

Clasp

Dual-lock · 18cm

Chapter I · The Gemological Standard

2.4× the fire
of diamond.

Moissanite bends light at a refractive index of 2.65 — mined diamond manages 2.42. The dispersion index of 0.104 releases more spectral rainbow fire than earth-mined gems, ranked at 9.25 on the Mohs scale. Each stone is individually hand-seated in solid 925 sterling silver with a triple platinum and rhodium vermeil mirror finish.

GRA certificate and CULTI diamond tester confirming Mayfair moissanite at the London atelier

Chapter II · The Proof

Don't take our word for it.
Watch a diamond tester confirm it.

Tested Live · Reads as Diamond · No Filters, No Tricks

Gemological Benchmark

MetricMayfair MoissaniteMined DiamondCubic Zirconia
Refractive Index2.652.422.15
Optical Fire Dispersion0.104 — 2.4× diamond0.0440.058
Mohs Hardness9.2510.08.0
Thermal Tester Probe✓ Passes — reads as diamond✓ Passes✗ Fails
Precious Metal BaseSolid 925 silver · platinum vermeilSolid gold / platinumBrass / alloy
Equivalent ValueFrom £159 complete£3,500 – £8,500+£25 – £45
The bracelet worn with a watch and cashmere

Chapter III · Everyday Elegance

Engineered to
never take off.

Second only to diamond on the Mohs scale, moissanite shrugs off moisture, perfumes, and active daily wear. Secured with an integrated box clasp and dual figure-8 safety catches, it glides effortlessly beneath cashmere knitwear or silk cuffs.

Evening Silhouette

Captivating under
candlelight.

In low ambient light, moissanite’s 0.104 fire dispersion comes alive, refracting ambient illumination into hypnotic rainbow flashes. Unmistakable prestige from across the room.

Evening elegance with the Mayfair tennis bracelet

Chapter IV · On Real Wrists

Seen on real wrists.

The signature piece, filmed exactly as it lives — natural light, real hands, nothing retouched.

On the wrist
In the hand
Held to the light
Every calibre, side by side

Real pieces · Natural light · No filters

Acquire yours.

Calibre

4.0mm (~12.0ctw DEW) — Maison Signature

The definitive high-jewellery proportion. Commanding radiance with balanced timelessness. Set with 45 stones of VVS1 round brilliant moissanite in solid 925 silver with mirror platinum vermeil.

Wrist length

Set

£189

Comparable mined-diamond bracelets: £3,500 – £8,500+. Verified to test as diamond on standard gemological probes.

Current UK Stock: 0 · Batch 01 Fully Allocated

Due to meticulous hand-sorting of 4mm VVS1 D-Color moissanite stones, our initial release allocation is 100% reserved.

The next private vault allocation is currently arriving at our Luton Base. Register below to secure guaranteed priority allocation before public release. Zero payment taken today.

Request Private Allocation

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Thermal Tester Proof

Guaranteed to pass diamond conductivity pens.

GRA Registered Report

Individual serial certificate included with every piece.

Dispatched from Luton

Free Royal Mail Tracked delivery, fully insured.

Mayfair London

© 2026 Mayfair London · Sovereign Chain Ltd · Luton, UK

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Moissanite Tennis Bracelet — 4.0mm

£189 · Stock: 0 · Priority Waitlist