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A close-up portrait of a woman with blonde hair in a bun, wearing a delicate silver necklace and a silver ring, posing against a plain beige wall.

Discover LAGANI, New Zealand's home of lab grown diamond jewellery. Shop conflict free diamond rings, earrings, bracelets and necklaces, ethically made and fairly priced with free shipping across NZ and AU.

75 products

Gold ring with a large diamond on a beige background.
Hand wearing a diamond ring on a beige background.

Aurelia Cushion-Cut Lab Diamond Solitaire Engagement Ring in Yellow Gold

From $1,870.00

Diamond ring on a light beige background
Hand wearing a diamond ring on a beige background

5ct Oval Lab-Grown Diamond Engagement Ring in White Gold

From $5,975.00

2.91ct round brilliant lab grown diamond solitaire ring in 9ct yellow gold, front view
2.91 Carat TW Solitaire Lab-Grown Diamond Ring in 9K Yellow Gold, product photo.

2.91 Carat TW Solitaire Lab-Grown Diamond Ring in 9K Yellow Gold

$4,484.62 From $4,129.00
1.41ct round brilliant cut lab-grown diamond engagement ring, alternate view.
1.41ct Round Brilliant Cut Lab Grown Diamond Engagement Ring

1.41ct Round Brilliant Cut Lab Grown Diamond Engagement Ring

From $2,484.62

Yellow gold tennis diamond bracelet on beige background.
Hand wearing yellow gold tennis diamond bracelet.

4.92 Carat TW Lab-Grown Diamond Tennis Bracelet in 18K Yellow Gold

From $9,279.00

Hand wearing radiant cut diamond bezel ring in white gold.
Hand wearing radiant cut diamond bezel ring in white gold.
Close up of diamond drop hoop earrings.
Person wearing diamond drop hoop earrings.

Lab-Grown Diamond Drop Hoop Earrings 9K Yellow Gold

From $1,362.00

Hand wearing radiant cut diamond ring.
Close up of radiant cut diamond ring.

Radiant Cut Lab-Grown Diamond Ring with Round Cut Pavé Band

From $2,984.00

Close up of round diamond engagement ring with pave band.
Hand wearing round diamond engagement ring with pave band.

1.20ct Lab-Grown Diamond Engagement Ring – 1ct Centre, Pavé Band

From $2,625.00

 Person wearing classic pave diamond hoop earrings.
 Close up shot of classic pave diamond hoop earrings.

Classic Pave Diamond Hoop Earrings

From $755.00

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Purposeful Luxury

Fine diamond jewellery designed with intention and made to be treasured for a lifetime.

Ethically Lab-Grown Diamonds

100% real diamonds grown above ground. Identical to mined diamonds without the ethical or environmental cost.

Fairly Priced, Honestly Made

Beautiful diamonds at a fair and honest price. No inflated markups, no hidden costs.