Diamond Jewellery
Gemstones have been a lifelong passion, David studied at the internationally recognised Gem-A (Gemological Association of Great Britain) and earned the prestigious DGA (Diamond Grading Associate) qualification.
At the heart of his practice is a deep commitment to sustainability. Stringent sourcing procedures, careful selection processes, and certification requirements ensure that every diamond and gemstone in David Ashton jewellery is natural, ethically produced and 100% conflict-free. All bullion is responsibly sourced and 100% recycled.
We take pride in offering exceptional personalisation. Each piece is created to reflect your unique preferences and lifestyle. Designed for everyday wear, our diamond jewellery perfectly balances comfort, durability, and sophistication—making it a lifelong companion.
Designed for Life. Crafted for You.
Pink sapphire on diamond set platinum ring
Pink sapphire diamond halo ring
Pink sapphire & black diamond ring
Pink pearl & black diamond necklace
Pink diamond, rose gold and platinum cocktail ring
Pink champagne diamonds in rose gold ear-studs.
Pink champagne diamond necklace
Pink champagne diamond and rose gold wedding ring set
Pink and white diamond ear-studs
Pink & white diamond set platinum ring
Pink & white diamond platinum engagement ring
Perfect white diamond ear-studs in Platinum
Perfect emerald earstuds with diamonds in 18ct gold
Perfect diamond, platinum & rose gold stacking ring set
Perfect diamond platinum ear-studs
Perfect contemporary Platinum & diamond engagement ring
Perfect blue sapphire and diamond engagement ring
Perfect 18ct yellow gold diamond ear-studs
Perfect 18ct Yellow Gold Diamond Ear Studs 0.5ct
Perfect 18ct Yellow Gold Diamond Ear Studs 0.36ct
Pearl, Sapphire & Diamond necklace
Pearl, black diamond, 18ct gold necklace
Pave’ set rose gold diamond ring
pave set platinum ring
Pave set natural diamond ring 18ct yellow gold
Pave set diamonds 18ct yellow gold
Pave set 18ct rose gold rings
Oval natural pink champagne diamond
Orange sapphires & black diamonds pave set in gold
Orange sapphire, black diamond necklace
Orange sapphire, black diamond and emerald ring.
Orange sapphire with white diamond Platinum ring
Orange sapphire framed with black diamonds ring
Orange sapphire & black diamond Platinum ear-studs
Orange sapphire & black diamond low set rub-over triple ring
Arrange a Private viewing or consultation
Or just drop in to see in at the OXO Tower in London.
