Certas Energy UK customers receive 10% off a custom engagement ring
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Custom engagement ring gallery
Get inspired by our custom engagement rings, individually designed with love and crafted by us. As a Certas Energy UK customer, receive an exclusive 10% discount on your custom engagement ring.
Deconstructed custom engagement ring with oval pink sapphire with diamond baguettes & step-cut trapezoids
Round centre diamond with filigree detail halo with Marquise tsavorites set in platinum
Princess cut centre diamond with pear diamonds & bypass pavé diamond band
Emerald-cut emerald & diamond 'moi et toi' ring & bead-set diamond band in platinum & 18ct yellow gold
Cushion-cut diamond centre with pavé diamond gallery & band set in platinum
Old mine cut diamond with diamond halo engagement ring set in platinum and rose gold
Radiant cut centre diamond with carré cut diamond halo & steps with milgrain
Emerald-cut yellow sapphire with side baguette diamonds & bead-set diamond band
Old European cut diamonds set in 18ct rose gold with fancy-pink and white bead-set diamond band
Design your ring with an
award-winning jeweller
Recent awards and nominations:
Our bespoke design process
Personal service from when you schedule a consultation to the moment you both say 'I do.'
$from NZ$2,695
Completed in 10 to 26 working days
Begin your consultation
A complimentary, no-obligation consultation with your personal design consultant