Specialists in Fine Jewellery since 1952
Fine Jewellery · Auctioneers & Valuers
Specialists in Fine Jewellery since 1952
Fine Jewellery · Auctioneers & Valuers
⸺ This Week's Sale · Live Now
A weekly sale of unworn diamond and gemstone jewellery, rings, pendants, earrings and certified loose stones. Each piece expertly assessed and offered with full provenance. Bidding live online, closing every Sunday.
Every Sunday
Live Online
Notable Purchased Lots
3.00ct total · baguette & brilliant cut
Sold
2.10ct oval sapphire · double halo
Sold
18ct white gold · on fine chain
Sold
3.45ct oval · GRS certified
Sold
3.00ct total · baguette & brilliant cut
Sold
2.10ct oval sapphire · double halo
Sold
18ct white gold · on fine chain
Sold
3.45ct oval · GRS certified
Sold
What We Sell
From signed solitaires to certified loose stones, every piece in our weekly sale is
graded and offered by our specialists alone.
Solitaires, clusters and three-stone designs in platinum and gold.
Diamond and coloured-stone pendants on fine gold chains.
Studs, drops and clusters, expertly matched and graded.
Diamond eternity and baguette bands for every occasion.
Certified rubies, sapphires and emeralds, ready to set.
Lot 54 · From the Vault
The House
For over seventy years, Alister Grant has brought fine diamond and gemstone jewellery to private clients with the discretion and judgement of a traditional auction house. Every piece is examined, documented and offered by our specialists alone.
We do not chase fashion. We curate provenance.
Expertise
Head of Jewellery
FGA-qualified gemmologist with twenty-five years cataloguing important private collections.
Senior Specialist, Diamonds
Former trade buyer specialising in old-cut diamonds and signed period pieces.
Auction Manager
Advises private clients on Burmese rubies, Kashmir sapphires and Colombian emeralds.
Consign & Valuations
Whether a single important stone or a complete collection, our
specialists provide confidential, complimentary valuations and guide
each piece to the right private buyer.
Diamonds and coloured stones accompanied by GIA, IGI, SSEF or Gübelin certification.
Every lot hallmark-checked, weighed and condition-assessed by our valuers before sale.
Discreet, fully insured worldwide shipping to private buyers and the trade.
Confidential guidance on bidding, gemmology, condition and market value.