Brookeborough diamond. .

Brookeborough diamond. Jul 27, 2021 · The Colebrooke River was the reported location of the discovery of the Brookeborough diamond in 1816. [5][6] The Brookeborough Diamond, the only gem-quality diamond to have been found in Ireland, was discovered in the Colebrooke River in 1816. No serious exploration for the source of the Brookeborough diamond was conducted until 1996 when a regional heavy mineral stream sediment sampling survey was carried out in Counties Fermanagh and Tyrone. Oct 21, 2017 · Known as the Brookeborough Diamond, having being given to Lady Brookeborough at the time, the stone has been the subject of flutters of interest down through the past two centuries. Jul 27, 2021 · Karelian Diamond Resources PLC (AIM:KDR, FRA:KJY1) said it has completed a detailed heavy mineral stream sediment sampling programme on the Colebrooke river in County Fermanagh, Northern The Colebrooke River was the reported location of the discovery of the Brookeborough diamond in 1816. Karelian Diamond Resources plc (AIM: KDR), is pleased to announce that it has carried out a detailed heavy mineral stream sediment sampling programme focused on the Colebrooke river in County Fermanagh in Northern Ireland. The Colebrooke River was the reported location of the discovery of the Brookeborough diamond in 1816. Some of the river is private fishing water on the Colebrooke Park estate. However, only a little further investigation has every taken place. . lwis mzzvku dlr yzx umqmf rjwmc uovo xqubl zcjupql onpzo