First Impressions
Diamond has earned its reputation through consistent quality, and Diamond 2003 (51.3% Bottling) / 18 Year Old / The Whisky Agency is a fine example of why. This aged rum from Guyana demonstrates the house style beautifully — balanced, characterful, and thoroughly enjoyable. It is the kind of bottle that rewards repeated visits.
On the Nose & Palate
On the nose, this rum opens with vanilla oak, dried fruit, orange marmalade, nutmeg. There is an attractive layering of aromas that shifts as the glass warms in the hand — initial impressions evolve into something more nuanced with each return. The palate delivers on the nose's promise with golden syrup, dried apricot, cinnamon toast, nutmeg warmth, honey, gentle oak. The mouthfeel is well-judged, carrying the flavours without overwhelming them.
The Finish
The finish is butterscotch glow, dried fruit echo. At 51.3% ABV, the alcohol is well-integrated — present enough to carry the flavour but never harsh or intrusive. This is a rum that rewards patience; letting it breathe for a few minutes in the glass opens up additional layers of complexity that are worth discovering.
How to Drink It
Beautiful sipped neat at room temperature. Also makes a sophisticated Old Fashioned, where the aged character adds real depth to the cocktail.
The Verdict
Diamond 2003 (51.3% Bottling) / 18 Year Old / The Whisky Agency delivers reliably well at the £160.00 price point. Whether you are building a rum collection or seeking your next everyday sipper, this is a aged rum that will not disappoint.
