Collections will include diamonds, sapphires and cocktail rings.
Dower & Hall is set to make a push back into wholesaling its 18ct gold collections to retailers across the UK.
The brand, which showcased its new collections at IJL earlier this week, said it will potentially re-name the collections Cascade, in reference to their bubble-like designs, pushing the diamond-set pieces as alternative wedding and engagement rings.
Dower & Hall has previously wholesaled its precious collections and is now set to make a renewed push into the wider jewellery retail market.
The brand said that its stand had been busy during IJL, where it also showcased its new Severine collection – due to feature in the upcoming James Bond film Skyfall – and updates to its other collections including the introduction of bangles to its SS12 Jewel range and rose gold plating for other collections.
The wholesale precious collections will also include sapphire-set pieces and those with tourmalines.