Light breaking into color 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

Round Diamond · Pendant Necklace

Round Lab-Grown Diamond Open Eternity Circle Pendant Necklace | Shared Prongs | Sterling Silver

$335 $670

Price reflects the selected diamond weight, color and clarity.

Unbroken, and simple about it.Small round lab-grown diamonds of one size travel all the way around this open sterling silver circle without a gap. Tiny claw prongs, each shared by two neighbouring stones, keep...

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Light certificate

N° nv-23573-1371659
ShapeRoundMetalSilverStyleNecklace
Mined · same 4Cs$670
Novara clear price$335
You keep $335.

Chain length

Made to order in your selected length. A different length later means a new chain for pendants, or a remake in 10–15 days.

Quantity

Handcrafted for you — ships in 10–15 days

Made to order in 10–15 days.

  • Free Appraisal
  • Free Insurance Quote
  • 100% secured payment
  • Free Shipping, Free 30-Day Return

The details

Craftsmanship & specs.

Style
Pendant Necklace
Metal
Silver
Diamond shape
Round
Stone type
Diamond
Total carat weight
0.5 Carat
Chain length
18"
Diamond type
Lab grown
Style no.
23573
About this necklace

Unbroken, and simple about it.

Small round lab-grown diamonds of one size travel all the way around this open sterling silver circle without a gap. Tiny claw prongs, each shared by two neighbouring stones, keep them packed closely, so the ring reads as a continuous line of light. The center is left empty, and the cable-link chain passes over the top of the circle with no separate bail.

  • Lab-grown diamonds: small rounds, matched
  • Total weight: 0.50, 0.75, 1, 1.5 or 2 ct
  • Setting: shared claw prongs
  • Shape: open circle, empty center
  • Metal: Silvadium, a tarnish-resistant sterling silver

Wear it with: a short plain chain above, giving the circle its own layer.

Shipping & returns
Free insured shipping on orders over $500, signed for on delivery, and 30-day returns on unworn pieces (a 10% restocking fee applies to resized or engraved pieces). Every piece is packed discreetly and ready to give.
Length & fit
Choose the chain length for the neckline you wear most — the length guide shows where each one sits. Not sure? Ask us before you order.
The Novara Diamonds promise
Lab-grown diamonds, set by hand in gold, platinum or silver, with free insured shipping on orders over $500, 30-day returns and one free resize within 60 days of delivery on rings and bands. Engagement ring diamonds are certified by IGI or GIA.

What makes it exceptional

The art of the necklace.

01

Hand-Finished

Every link and setting polished by hand before it is packed.

02

Secure Setting

Each diamond held firmly so it moves with you, not away from you.

03

Comfort Clasp

A clasp that is easy to close and sits flat at the neck.

04

30-Day Returns

Return it within 30 days of delivery.

Buy with confidence

The 4Cs.

Read the 4Cs guide

Cut

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

Color

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

Clarity

How few inclusions the stone shows under 10× magnification.

Carat

The weight of the diamonds — and their presence at the collarbone.

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. A 10% restocking fee applies to resized or engraved pieces.

Free

Free shipping over $500

Insured, signature-required and discreetly packed.

60

60-day free resize

One free resize within 60 days on rings and bands.

IGI

Engagement rings

Every engagement ring diamond ships with its IGI or GIA report.