Where can I buy Diamond whisky at auction?

Diamond appears most often at Scotch Whisky Auctions (13 lots in the last 24 months, median £90 hammer). Also try whisky.auction.

What's the average hammer price for Diamond?

Across 15+ auction outcomes in the last 24 months, the median hammer price for Diamond is £90. Individual bottles range widely — the live catalogue at /distillery/diamond shows full price history per expression.

What's the cheapest time of year to buy Diamond?

Based on 24 months of data, May tends to clear the lowest median hammer for Diamond (£90). Auction calendars are sparse around major holidays — buyers and sellers both drop off, so prices often soften.

Does the hammer price include buyer's premium?

No — the prices on wsky1 are hammer prices, not the total you pay. Buyer's premium at major auction houses adds 12–28% on top: Bonhams (~27.5%), most online houses (12–15%). Always check the auction's terms before bidding.

wsky1

Buyer's guide · 2026

How to buy Diamond at auction

15 recent Diamond lots tracked across six major auction houses. Median hammer: £90. This page shows where it sells, when it's cheapest, and what you actually pay after buyer's premium.

Where Diamond sells

Auction-house breakdown for Diamond — last 24 months. Pick the house with the most lots for the best chance of finding what you want; consider buyer's premium when comparing hammer prices.

Auction house	Lots	Median hammer	Buyer's premium
Scotch Whisky Auctions	13	£90	12%
whisky.auction	2	£98	13.5%

When to buy Diamond

Months with the lowest median hammer prices over the last 24 months. Quiet auction months often see softer prices as fewer buyers compete.

Lower prices

May

Median £90 · 9 lots

Busiest months are also worth knowing — more lots = more inventory: May (9), Aug (4), Feb (1).

Recent Diamond hammer prices

Last 12 outcomes across all houses — real evidence of what bottles cleared for. Click through for full price history.

Lot	House	Hammer	Sold
Diamond 2004 14 Year Old Thompson Bros For Nauticus & Royal Mile	Scotch Whisky Auctions	£55	28 Aug 26
Diamond 12 Year Old Rum Cadenhead’s	Scotch Whisky Auctions	£50	28 Aug 26
Diamond 2003 The Wild Parrot	Scotch Whisky Auctions	£140	6 Aug 26
Diamond 12 Year Old Cadenhead’s	Scotch Whisky Auctions	£45	6 Aug 26
Diamond 9 Year Old Guyana Rum Bottled 2020 - The Single Cask 70cl / 60.8%	whisky.auction	£65	19 May 26
Diamond 1998 20 Year Old The Duchess	Scotch Whisky Auctions	£60	9 May 26
Diamond 2003 The Wild Parrot	Scotch Whisky Auctions	£110	9 May 26
Diamond 2007 12 Year Old Mezan	Scotch Whisky Auctions	£110	9 May 26
Diamond Distillery 1996 22 Year Old Plantation Rum	Scotch Whisky Auctions	£130	9 May 26
Diamond 2007 Guyana Rum Mezan	Scotch Whisky Auctions	£110	9 May 26
Diamond 12 Year Old Cadenhead’s 20cl	Scotch Whisky Auctions	£20	8 May 26
Diamond 2007 Guyana Rum Mezan	Scotch Whisky Auctions	£90	8 May 26

Buyer's checklist for Diamond

Verify provenance. For bottles over £500, ask for receipts, original photos, and ideally a seller who is named on the auction house's verified accounts list.
Check fill level. Low shoulder fill on a 25+ year old bottle is normal; mid-shoulder isn't. Loss of liquid is permanent.
Inspect closures. Wax-dipped seals can hide damage. Loose corks risk evaporation. Reputable houses photograph closely — ask for higher-res images if not provided.
Compare hammer to wsky1 median. If a lot is >15% above our 12-month median, you're either bidding on something special (book, presentation case, signed) or overpaying.
Add buyer's premium + VAT. Your total is hammer × (1 + premium %) + any VAT. For a £1,000 hammer at Bonhams (27.5%) with UK VAT on the premium, your real cost is closer to £1,330.
Shipping & insurance. International shipping of spirits is restricted; many houses use specialist couriers. Get a quote before you bid, not after.

More on Diamond

→ Full Diamond catalog → Is Diamond a good investment?→ Buyer's guides for other distilleries

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