18ct gold set with central princess cut green tourmaline, double row of pink sapphires with the ends set with one diamond and one aquamarine

18ct rose gold set with dark & light green tourmaline, grey, light blue & dark blue sapphires

18ct gold set with central cushion cut white sapphire

18ct white gold set with central family heirloom diamond and two blue sapphires

18ct gold set with large oval yellow sapphire with groove detailing

18ct gold set with central emerald cut yellow sapphire with double row of princess cut diamonds

18ct gold set with central oval green sapphires with light green sapphire shoulders

platinum and emerald cut blue sapphire ring with baguette diamond shoulders and princess cut diamond cubes

18ct gold set with central emerald cut yellow sapphire with purple sapphires and diamonds

18ct white gold set with large brilliant cut diamond and grey princess cut tourmaline

18ct white gold set with large emerald cut diamond and blue baguette cut sapphires and princess cut emeralds

18ct gold with central salt & pepper diamond, groove detailed shoulders and light green & light blue sapphires

(wedding band slots into centre of engagement ring – click image to reveal)

18ct gold set with central blue sapphire with lapis blue enamel stripe

18ct gold set with central oval pink sapphire with light green tourmaline and diamond shoulders

18ct gold set with central pink sapphire surrounded by rainbow sapphires

18ct rose gold set with central blue sapphire with pavé set diamonds

18ct yellow gold with princess cut minty tourmaline and diamond baguette shoulders

18ct gold set with central green tourmaline and pavé set pink sapphires and blue sapphire cylinders

18ct yellow gold set with blue tourmaline baguette, yellow sapphire and diamond  princess cut arches

18ct white gold set with central salt & pepper diamond, hexagonal bars set with white diamonds and princess cut grey diamond shoulders

18ct gold with central radiant cut diamond, hexagonal bars set with blue & white diamonds, pavé set diamond band

18ct white gold with heirloom rose-cut diamond, aquamarine, bi-colour sapphire, peach sapphire & diamonds

18ct gold set with central oval diamond and pavé set champagne diamond band

18ct yellow gold with princess cut diamond and large orange sapphire, blue sapphire baguette & bicolour sapphire

18ct yellow gold band with hexagonal bar inlayed with enamel, set with blue & white diamonds

18ct white gold, diamonds, central light blue emerald cut sapphire with bands of layered car paint

18ct gold set with emerald cut green sapphire and channel set orange sapphires

18ct white gold set with emerald cut midnight blue/green tourmaline, diamonds and inlayed with teal enamel and blue sapphires

18ct gold set with central blue topaz and tourmaline and pavé set with blue sapphires

18ct gold with central tourmaline, malachite & blue and orange sapphires

(wedding band slots into centre of engagement ring – click image to reveal)

18ct brushed gold with large central emerald cut diamond and channel set diamond shoulders with matching wedding band

(wedding band slots underneath engagement ring – click image to reveal)

18ct rose gold band set with central green sapphire baguette, rose gold side cylinders set with diamonds

18ct gold with central tourmaline, two bi-colour sapphires, hidden rubies and a diamond set double band

18ct gold with central oval peach and round blue/green sapphire & pavé diamond shoulders

18ct gold with blue pavé set sapphires

(wedding band slots underneath engagement ring – click image to reveal)

18ct gold with yellow sapphires and diamonds

18ct rose gold with central baguette diamond and sapphires in end of cylinders

18ct rose gold with large central oval diamond and grain set light pink diamonds

18ct gold with central diamond and yellow sapphires

18ct rose gold with central emerald cut ruby and channel set diamond arches

18ct gold with large blue pavé set sapphire cube

platinum with two large central brilliant cut diamonds

(wedding band slots underneath engagement ring – click image to reveal)

18ct gold with blue sapphires and diamonds

18ct gold with central baguette cut diamond and two princess cut pink sapphires two hidden round morganites set on underside of band

(wedding band slots into engagement ring – click image to reveal)