| KOHINOOR | Famous Indian diamond, the central stone in the Queen Mother's crown (3-1- 4) |
| LONGMEG | Named central stone in a Cumbrian stone circle - found in oblong megalith (4, 3) |
| KOH | Indian diamond, the ___-i-noor |
| CULLINAN | The _ Diamond, the largest gem-quality rough diamond ever found, discovered in South Africa in 1905 (8) |
| TOREADOR | Literally meaning "mountain of light", a priceless Indian diamond presented to Queen Victoria in 185 |
| INCAMERA | Old ruler the Queen Mother's received privately |
| FREEWILL | Liberty - female rising from stone in the water, first to witness suffering (4,4) |
| KEYSTONE | Central stone at the summit of an arch (8) |
| CLARENCE | ____ House, residence in London of the Queen Mother from 1953 to 2002 (8) |
| TAJMAHAL | Famous Indian mausoleum (3,5) |
| MONOLITH | Single stone in the form of an obelisk, say (8) |
| DEVELOPS | Brings out diamonds the day before and takes off |
| BEHEMOTH | The monster! Is he dropping the Queen Mother? (8) |
| DOGSBODY | Boxer's physique produced by one breaking stones in the hot sun for one (8) |
| STEADYON | Munching dates with variable stones in the middle? Take it easy (6,2) |
| IVY | "The holly and the ___, When they are both full grown, Of all the trees that are in the wood, The holly bears the crown (3) |
| FOY | Actress who starred as Anne Boleyn in WolfHaI! and the Queen in the first season of The Crown (3) |
| ARTHUR | Boy who pulls the sword from the stone in "The Sword in the Stone" |
| SYMS | Queen Elizabeth The Queen Mother in 2006 film The Queen, Sylvia - (4) |
| GLAMIS | Small village in Angus, Scotland, the location of the castle in which Queen Elizabeth the Queen Mother grew up (6) |
