Mother-daughter design duo Lisa and Brittny Gastineau launched their high-end, celebrity-coveted jewelry line Tres Glam last year, and now they’re expanding their jewelry empire with Gastineau Glamour, an on-trend, affordable collection created and sold exclusively on HSN. Brittny and her mom will debut the collection of stylish, bold pieces on HSN on Monday, March 21st, 2011.

Lisa & Brittny Gastineau

Gastineau Glamour consists of modern interpretations of vintage styles. The premiere collection will include pieces that feature estate-inspired looks and boho chic designs, ranging from couture-inspired necklaces and earrings, to rings, cuffs and bracelets, all offered at accessible price points.