Go beyond traditional memberships with the Diamond Key at Sinegal, an elite experience featuring a single annual release of 300 custom-labeled bottles, a private winemaker-guided blending session, a catered estate experience, and all Master Key benefits.

Three hundred bottles (1 full barrel) of Sinegal Estate wines, delivered once per year (25 cases)

Access to a private, winemaker-guided blending and barrel selection experience

Each bottle features a customized back label with the member’s name, blend details, or a personal message, paired with an elegant, exclusive Diamond Key front label design

Complimentary catered blending session, including premium rentals and décor

15% discount on all club shipments and on additional wine purchases

$1 shipping on all club shipments and on additional wine purchases

Access to library wines and allocation of additional member-only wines

12 cheese plate and wine pairings for two guests per year, with the ability to gift up to eight of the pairings

Complimentary chef-prepared lunch or picnic for six guests once per year12 cheese plate and wine pairings for two guests per year, with the ability to gift up to eight of the pairings

Ability to host Vintner attended, a chef-prepared dinner party with up to six guests once per year* (food and service cost not included)

VIP invitations to Vintner hosted Estate themed parties

Access to member-only tasting venues at the estate

Concierge services to assist with planning your visit to Napa Valley