Round Diamond · Necklace

Rose Gold Round Laboratory-Grown Diamond Three Stone Channel Set Bar Pendant Necklace

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$1,629$3,258 Save 50%Ends SoonPrice reflects selected diamond weight, color and clarity.

This rose gold pendant is a slim vertical bar with a clean rectangular outline and raised ribs running its full length. Round lab-grown diamonds of matching size sit in a line down...

Total Diamond Weight0.5 Carat
Gold Purity10K
Chain Length

Made-to-order in your selected length. Need a different length? We replace the chain with the length you need.

Quantity
Handcrafted for you — ships 10 Nov – 15 Nov
Made to order, typically 10–15 days.
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The Details

Craftsmanship & Specs

StyleNecklace
SettingProng
MetalRose Gold
Gold Purity10K
Stone TypeDiamond
Total Carat Weight0.5 Carat
Chain Length18"
ClaspLobster claw, safety latch
Diamond TypeLab Grown
Style No.1694

About This Necklace

This rose gold pendant is a slim vertical bar with a clean rectangular outline and raised ribs running its full length. Round lab-grown diamonds of matching size sit in a line down the lower half, channel set in a groove between metal walls, with no prongs. The upper half is plain polished metal, and the chain passes through a bail hidden at the top of the bar.

  • Stones: matching round lab-grown diamonds in one vertical line
  • Carat weight: 0.50, 0.75, 1, 1.5, 2 or 2.5 ct total
  • Setting: channel, between raised metal walls
  • Bar: ribbed, with a plain polished upper half and concealed bail
  • Metal: rose gold; shown on a fine cable-style chain
  • Chain: one free swap to another chain length within 60 days of delivery

Made to order in 10–15 days, with free shipping on orders over $500 and 30-day returns.

Shipping & Returns
Complimentary shipping on orders over $500, with free 30-day returns. Each necklace ships fully insured in signature packaging, ready to gift.
Length & Resizing
Choose your chain length at checkout. Within 60 days of delivery we replace the chain once, free, with the length you need.
The Renaissance Promise
Every diamond is ethically lab-grown and hand-set in our atelier. Includes a free appraisal and a lifetime warranty covering cleaning and prong inspection.
The Art of the Necklace

What Makes It Exceptional

Hand-Finished

Each link is polished by hand so the necklace lies flat against the skin and catches light from every angle.

Secure Setting

Every diamond is set with care to be brilliant, durable, and snag-resistant through daily wear.

Comfort Clasp

A lobster claw with a hidden safety latch — discreet, secure, and easy to fasten without help.

Lifetime Care

Free professional cleaning and prong inspection for life. Every detail, kept.

Buy with Confidence

The 4Cs of Diamonds

Cut

The precision that unlocks a diamond's fire and brilliance.

Color

Graded D–Z, where less color means more rarity.

Clarity

The measure of a diamond's natural inclusions.

Carat

The weight of the diamonds, and presence at the collarbone.

Loved by Our Clients

Reviews

$1,629$3,258 Rose Gold Round Laboratory-Grown Diamond Three...50% Off · Ends Soon
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Chain length guide — 16, 18, 20 and 24 inch chains shown on a feminine silhouette

How it wears

Find the length that flatters you.

Necklaces sit differently at every length. A shorter chain pools at the collarbone and frames the face; a longer chain drapes lower and reads as a soft column of light.

  • 16"Choker · sits high at the base of the neck.
  • 17"Princess · rests on the collarbone — our most worn length.
  • 18"Classic · falls just below the collarbone.
  • 20"Matinee · sits a couple of inches above the bust.
  • 22"Opera · a longer drape, beautiful over knitwear.
  • 24"Statement · a deliberate, elongated line.

Not sure? 18" is our most-worn length and flatters most necklines.