14K Solid Gold Diamond Heart Necklace

"Timeless Elegance, Modern Love."

This exquisite 14K Gold Heart Shaped Diamond Pendant Necklace captures the essence of romance with its elegant design and sparkling diamond center. It's a perfect blend of classic charm and contemporary style, making it an ideal gift for someone special.

Are your products real gold or just gold-plated?

They’re the real deal.

Every piece in our collection is made of 14K solid gold not gold-plated, not gold-filled. That means no fading, no peeling, and no surprises down the road. Just pure, timeless beauty designed to last a lifetime.

When will I receive my order?

We get to work right away! Your order is usually crafted the same day and shipped the next business day.

• USA deliveries: Arrive in 1–3 business days
• Other countries: Typically delivered in 3–5 business days

Fast, insured, and tracked. You’ll be wearing your gold in no time.

Can I return or exchange my order?

Yes, we accept returns!

• Orders can be returned within 14 days of the order date.
• For custom-made or personalized pieces (like name necklaces or custom sizes), we’re unable to accept returns as they’re uniquely made just for you.
• Return shipping costs are the buyer’s responsibility.

We want you to absolutely love your jewelry — if there’s ever an issue, just message us and we’ll help make it right.

Can you create something custom for me?

Absolutely — we live for custom designs!

We can create personalized name necklaces, add birthstones, adjust chain lengths, or bring your own ideas to life. If you have a vision, we’d love to make it sparkle.

Send us a message — your dream piece might be just one conversation away.

Do your products come with a certificate?

All of our pieces are stamped with an official gold hallmark — either “585” or “14K”, depending on international standards.

Both marks confirm the same thing: your jewelry is made of solid 14K gold, containing exactly 58.5% pure gold.

(Yes, 585 = 58.5% gold = 14 karats = a timeless piece you’ll love forever )

You’ll find this hallmark on every single piece we sell — no exceptions.

Let’s also clarify something important:

We don’t include any fake or decorative “certificates of authenticity” printed in-house. While they may look pretty, they have no legal or technical value. Only authorized assay offices and certified labs can issue official gold certificates.

And yes — printing fake certificates is not just misleading, it’s actually illegal.

We don’t need a shiny card to prove what we’re made of. The hallmark speaks for itself — and so does your jewelry.

Do you offer gift packaging?

Yes, and it’s beautiful.

All orders arrive in elegant gift-ready packaging, perfect for birthdays, anniversaries, or a well-deserved treat for yourself.

Want to add a personal touch? Leave us a note at checkout — we’ll include your message in a special card.

All Madano pieces are made from 14K solid gold, not gold-plated or gold-filled.
This means they are designed for everyday wear and do not require special care routines.

You can wear them in daily life, including contact with water. They will not tarnish, fade, or cause irritation under normal use.
Since the material is solid gold, there is no outer layer that can wear off over time.

From a sustainability perspective, gold is a material that can be recycled and reused indefinitely without losing its properties. For this reason, it does not create the same type of waste as plated or disposable jewelry.
We prioritize working with gold that is already in circulation rather than contributing to unnecessary new extraction.

Our approach is simple:
to create pieces that are long-lasting, reliable, and responsibly made.