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Light breaking into colour through a lab-grown diamond

Light performance

Cut to catch light, then give it back.

Excellent cut, polish and symmetry. An ideal cut returns more of the light that enters it than most stones its size.

Brilliance

Fire

Scintillation

Asscher Diamond · Halo Engagement Ring

Asscher Cut Diamond Halo Cluster Engagement Ring Set in Platinum with Polished Band and Prong Setting

$2,439 $4,878

Setting price — reflects the metal and gold purity. Choose your centre diamond in the next step.

This is the ring you'll pick when you want a cluster halo. Here the center is set high enough to catch light from the sides, and the halo makes the center easier to spot....

0% APR or as low as $101.63/mo withaffirmAffirmLearn more

Light certificate

N° nv-24726-1517583
ShapeAsscherMetalPlatinumStyleEngagement Ring
Mined · same 4Cs$4,878
Novara clear price$2,439
You keep $2,439.

Diamond colourWhite

Diamond colorWhite

Band width1.8 mm

Ring size

Made to order in your selected US size. Free resizing within 30 days of delivery.

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Next: choose the diamond for this setting.

  • Free Shipping
  • 30-Day Returns
  • Certified Diamonds

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  • Free Insurance Quote
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  • IGI-certified for guaranteed quality
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The details

Craftsmanship & specs.

Style
Halo Engagement Ring
Setting
Polished band and prong
Metal
Platinum
Diamond shape
Asscher
Diamond color
White
Band width
1.8 mm
Diamond type
Lab grown
Certification
IGI report on diamonds 0.30 ct and over
Style no.
24726
About this ring
This is the ring you'll pick when you want a cluster halo. Here the center is set high enough to catch light from the sides, and the halo makes the center easier to spot. Small accent stones gather around it in a cluster halo, so the center looks fuller. You'll notice the band is thicker at the base for strength. Made in Platinum, the ring gathers a cluster of stones at the top. Up close, the center sits at the highest point of the ring. The gallery under the center is open to let light in.
Shipping & returns
Complimentary insured shipping on every order, signed for on delivery, and 30-day returns on unworn pieces. Every piece is packed discreetly and ready to give.
Sizing & resizing
Made to order in your chosen US size. Not sure? Choose "Don't know" and we will size it with you after delivery. Resizing is part of our lifetime care for designs that can be resized.
The Novara Diamonds promise
Certified lab-grown diamonds, set by hand in solid gold, with free insured shipping both ways, 30-day returns and lifetime care — prongs, polish and resizing looked after for good.

What makes it exceptional

Made to be chosen.

01

Your Setting

Shaped and polished by hand, then checked under the loupe before it leaves the bench.

02

Centre Setting

Prongs that hold your diamond securely while letting the most light in.

03

Your Centre Diamond

Choose a certified lab-grown diamond in the next step — every one 0.30 ct and over comes with its IGI report.

04

Lifetime Care

Prongs, polish and resizing looked after for good.

Buy with confidence

The 4Cs.

Read the 4Cs guide

Cut

How well the facets return light — the C that decides the sparkle.

Colour

Graded from D to Z: the less colour, the rarer the stone.

Clarity

How few inclusions the stone shows under 10× magnification.

Carat

The weight of the diamonds — and their presence on the hand.

Notes from new owners.

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No reviews for this piece yet. Bought it? Tell us how it wears in the light.

30

30-day returns

Return it within 30 days, no questions asked.

Free

Free insured shipping

Insured, signature-required and discreetly packed.

Lifetime

Lifetime warranty

Prongs, polish and resizing looked after for good.

IGI

IGI certified

Every diamond over 0.30 ct ships with its report.