BILLON Pob Zeb Diamond Lub raj mis tau ua kom zoo dua thiab txhim kho lub pob zeb diamond- ntsuas qhov system nws tsim nyob rau hauv 1990 rau hauv "987651 Pob Zeb Diamond-Level System." Cov txheej txheem no suav nrog 9-tier pob zeb diamond ntsuas ntsuas, 8 Cov Khoom Siv Suav Loj, 7 Cov Txheej Txheem Tseem Ceeb, 6 Tus Kws Tshaj Lij Tshaj Lij, 5 Cov Khoom Siv Loj, thiab cov ntsiab lus, ib kab lus tshuaj xyuas cawv. Wines yog cais raws li cov yam ntxwv xws li aroma profile, tiav, palate, thiab tag nrho cov style; lub kaw lus muaj nyob ntawm qhov ntsuas tsawg kawg ntawm 4 pob zeb diamond mus rau qhov siab tshaj plaws ntawm 9 pob zeb diamond.
Lub kaw lus muaj cov lus pom zoo ua khub caw kom haum rau Tuam Tshoj 8 Cov Khoom Noj Loj thiab txhais 7 Cov Lus Qhia Tseem Ceeb uas siv cov npe tshwj xeeb - cov ntsiab lus centric. Tsis tas li ntawd, nws ua raws li tsib yam kev noj haus loj-"Solo Drinking," "Romantic Dates," "Sau nrog Cov Phooj Ywg," "Business Banquets," thiab "Gifting"- thiab nta tshwj xeeb uas tsim khoom plig cawv txiv hmab sib xws rau txhua lub sijhawm sib txawv.