
RW Diamonds · Lab-grown diamond jewellery, New Zealand · Diamonds without rules
Lab-grown diamonds, made to be worn.

JUST LANDED
The Darling.
Part signet. Part solitaire. Entirely its own thing. An elongated cushion cut set low in a white gold bezel against the warmth of a softly domed 18k yellow gold shank. Made to order from 1 to 5 carats in 10k, 14k or 18k gold, or platinum.
FROM $1,795 NZD
SHOP THE DARLINGThe things.
SHOP ALL
The Hemingway
YELLOW RADIANT CUT, FLOWER HALO
From $4,599 NZD
A little sunshine, worn on the little finger.

The Still
EAST-WEST BEZEL NECKLACE
From $1,899 NZD
Quiet, at the collarbone.

The Darling
CUSHION CUT DOME RING
From $1,795 NZD
Part signet. Part solitaire. Entirely its own thing.

The Rosie Jane
BLUSH PINK EMERALD CUT, TRILLION SIDE STONES
From $2,699 NZD
Some love stories are friendships.

The Margot
EAST-WEST EMERALD CUT, FINE BEZEL
From $3,499 NZD
Turned on its side, and all the better for it.

The One
ROUND BRILLIANT
From $1,999 NZD
The one everything else is measured against.

Modern Romantic
OVAL
From $2,199 NZD
Slow mornings, nowhere to be.

The Editor
EMERALD CUT
From $1,899 NZD
Clean lines. Nothing to prove.

THE ASSURANCE
Certified. Inscribed. Matched.
Every diamond of 1 carat and above arrives with its own IGI report, laser inscribed with its report number. Smaller diamonds are hand selected to the same standard.
IN THEIR WORDS
Client reviews
“I bought The Editor for myself and couldn't be happier. My one-on-one appointment with Rachel was such a lovely experience, and going through the CAD design together made it feel completely mine. I'm absolutely thrilled.”
“I bought The Teardrop for a friend's 40th birthday and couldn't be happier with it. The quality is beautiful and the service was lovely.”
“We sat down with Rachel and went through all of our wishes. The ring is absolutely stunning, the perfect engagement ring. Rachel really made the experience personal and special. We couldn't recommend her and her service highly enough.”
PRIVATE APPOINTMENTS
Virtual appointment
A relaxed private video call. Talk through your piece, explore stones and settings, and receive a tailored quote, wherever you are.
BOOK A VIRTUAL APPOINTMENTMeet me in person
One on one, for those in and around Matakana or the Auckland CBD. Bring your ideas, and we shape your piece together over a coffee, no pressure.
MEET ME IN PERSONDescribe it. We make it.
START A PIECE