The LCR Angel Network backed two regional start-ups following a pitch event supported by the British Business Bank.
"The LCR Angel Network has helped us get one step closer to our vision of building purpose-driven brands through their fantastic pitch event connecting us with the right investors."
The fine jewellery brand secured the investment from entrepreneur Steven Bartlett in exchange for a 3% equity stake.
"We know that lab-grown diamonds are the future. Sharing our story on such a huge platform like Dragons Den was a unique opportunity to help spread the word about this relatively new technology, which allows beautiful diamonds and jewellery to be made, without costing the earth."
Jenson Funding Partners backed the London platform to support technology development and team growth.
"Vestico was created to give shoppers confidence and inspiration to buy items they will keep. Our mission is to represent every single shopper on their favourite brand’s stores and equip them with critical information to prevent returns. Our driver is our knowledge that five years from now we will fundamentally transform the way people shop online. This investment will help us continue to grow our team and develop our platform to scale and service the largest brands on the planet."