Coeur Lab Diamond Bangle in 14K Gold

Regular price $3,459.00

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We email them once, on your behalf, and never add them to our list.

A Gift Note, Sent on the Day

Your note arrives on the day you choose, even while their piece is still being made. We email it in your name, or you text them the link, and their piece follows.

  1. 1Write Your NoteAfter checkout, choose Send a Gift Note on your order page. Add their name and a few words, plus their email, or skip it and text them the link.
  2. 2Choose the MomentPick the day and time in their time zone, for the holidays, a birthday or an anniversary.
  3. 3Reveal or SurpriseShow them the piece, or keep it hidden until it arrives. Their private page follows it from Miami to their door.

Already ordered? Open your order page from your confirmation email to set it up.

Solid 14K Gold
Lab Diamonds
Lifetime Warranty

The Coeur bangle centers a heart-shaped lab-grown white diamond — a cut that reads bold when set in a clean band rather than surrounded by accent stones. In 14k gold, the Coeur Diamond Bangle keeps everything secondary to the stone itself, so the shape stays visible from across the room.

Set in 14k gold, the Coeur weighs 8.32 grams at size 17 and features one heart lab-grown white diamond at 6×6mm, totaling 0.74 carats. The bangle measures 57×46mm and is available in sizes 15 through 20. Lab-grown diamonds are physically and chemically identical to mined stones in hardness, brilliance, and optical properties. The Coeur Diamond Bangle ships in an Izakov signature box.

Metal: 14k Gold
Approx. Weight: 8.32g
Dimensions: Heart 6x6mm, 57x46mm
Total Carat Weight: 0.74 ctw
Diamond Type: Lab-Grown
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Worn daily. Designed to move with you.

Frequently Asked Questions

What if my gift doesn’t arrive in time?

We’ll do everything we can to have your order ready as quickly as possible. You can also schedule a digital gift note after checkout: on the day you choose, we send them a private note from you, and their piece follows. See how it works. For instant gifting, choose an Izakov Gift Card.

How long will my order take?

In-stock pieces ship within 1–3 business days. Made-to-order and personalized designs are handcrafted just for you and typically ship within 4–8 weeks. Each item’s estimated delivery time is shown on the product page.

What is your shipping policy?

Every order ships free and fully insured, in the U.S. and worldwide. U.S. orders over $2,500 ship free by express.
Visit our shipping policy page for additional details.

What is your return policy?

We want you to love your jewelry. If you are not completely satisfied, eligible items may be returned for store credit within 14 days of delivery. To start a return, log in to your account and submit a return request, or contact our jewelry concierge at [email protected].

Custom and personalized pieces, including name and initial jewelry, are final sale. Rings are subject to a $35 restocking fee due to size variation. For full details, visit our return policy page.

Does your jewelry come with warranty?

We stand behind the quality and craftsmanship of every piece. All Izakov jewelry includes a lifetime warranty covering manufacturing defects. For full details, visit our warranty page.

Can I customize this piece?

Yes. Most Izakov designs can be personalized with names, letters, or gemstones of your choice. For fully custom creations, visit our Custom Jewelry page or contact us to bring your idea to life.

Do you offer gift packaging?

Every order arrives in our signature Izakov Fine Jewelry packaging, ready for gifting. You can also add a gift bag and a personal note at checkout for an extra-special touch.