Rob Diamond

Rob Diamond FGA-qualified gemmologist with over 35 years in fine jewellery and diamonds. Member of the London Diamond Bourse.

Sharing insight, education, and perspective from inside the trade. Private viewings by appointment • Mayfair, London.

A magnificent large yellow diamond, radiating warmth and brilliance.Set in White gold with elegant white diamond side st...
10/03/2026

A magnificent large yellow diamond, radiating warmth and brilliance.

Set in White gold with elegant white diamond side stones a bold expression of rare colour and craftsmanship.

10 carat emerald cut in yellow gold, framed by tapered diamond shoulders.
08/03/2026

10 carat emerald cut in yellow gold, framed by tapered diamond shoulders.

05/03/2026

Gold hasn’t changed.
The price has.

precision set in platinum
01/03/2026

precision set in platinum

27/02/2026
Lab-Grown Diamonds If you didn’t buy them the right way, you haven’t bought them the right way.Prices are plummeting and...
26/02/2026

Lab-Grown Diamonds

If you didn’t buy them the right way, you haven’t bought them the right way.

Prices are plummeting and the gap between retail and real market value is widening fast.

If you want an honest view of today’s market, message me.

Radiant cut centre stoneEncased in a precision diamond haloSet in white gold.
25/02/2026

Radiant cut centre stone
Encased in a precision diamond halo
Set in white gold.

Refined & understated
24/02/2026

Refined & understated

Natural Sparkle
23/02/2026

Natural Sparkle

everyday diamonds, summer glow
21/02/2026

everyday diamonds, summer glow

Overall clarity increased while keeping softness
20/02/2026

Overall clarity increased while keeping softness

Address

15 St George’s House Hanover Square Mayfair London W1S 1HS
London
EC144QA

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