Diamond Cross Pendant in 18ct Yellow Gold

SKU: DP5730

AUD $2,100.00 incl. GST

Looking for a piece of faith that sparkles beautifully every day? Our diamond cross pendant is just the thing. Twelve round natural diamonds run along a classic cross in warm 18ct yellow gold, each one set to catch the light, so the whole piece glows softly against the skin. So you get a treasured symbol of faith with the quiet luxury of real diamonds, in a size that feels elegant rather than showy. Wear it close to the heart every day, or save it for Sundays and special occasions. Either way, this is the kind of cross people keep for life and pass down to the next generation.

Why does this cross shine so beautifully? The diamonds and the warm gold. Twelve natural stones, totalling 0.48ct, line the cross from top to bottom and arm to arm, so light travels along the whole shape rather than sitting in one spot. Set in warm yellow gold, the white diamonds pop with a rich, golden contrast. The smooth bail glides onto a chain in seconds, and the refined size sits comfortably against the skin. As a result, the cross feels both meaningful and elegant, a timeless everyday classic.

Please note this diamond cross pendant is sold on its own, so the chain comes separately. That way you choose the exact length and style that suits you, whether you like it sitting high or resting lower on the chest. We craft the pendant in 18ct yellow gold and set each natural diamond by hand, with stones grading F in colour and VS in clarity. So you get real diamonds and a symbol that truly lasts.

Features:

  • Gemstone: 12 round brilliant natural diamonds, 0.48ct total, F colour, VS clarity
  • Accent Stones: None
  • Metal: 18ct yellow gold (also available in 18ct white and rose gold on request)
  • Style: Classic diamond cross with a smooth bail, pendant only, chain sold separately

How to Style Your Diamond Cross Pendant

Here is the simple part. Since the pendant comes on its own, start by choosing a gold chain to hang it on, picking a length that sits just where you like. A fine cable chain keeps the focus on the diamonds, while a slightly longer chain lets the cross rest lower for a relaxed look. Building a meaningful collection? Browse our religious jewellery range for matching pieces that carry the same quiet faith. Layer the cross with a second, longer necklace for an on trend stacked look, or wear it solo for timeless simplicity. Want more styling ideas? Follow along on Instagram, where we share new arrivals and ways to wear them.

Why Buy This Diamond Cross Pendant

So, why this pendant? First, the meaning. A cross is a timeless symbol of faith, hope, and love, so it feels deeply personal. Second, the sparkle. Twelve natural diamonds give it genuine brilliance, lifting a classic shape into something special. Third, the size. Its refined, elegant scale suits everyday wear and flatters every neckline.

And why choose Ernesto Buono Fine Jewellery? Because we care about every detail, from the grade of each diamond to the finish on the bail. We make jewellery to be worn and loved, not locked away. Keen to see it sparkle in person and pick the right chain? Book an appointment and come say hello.

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AUD $2,100.00 incl. GST

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July 10, 2026
Specifications
  • Gemstone: Diamond
  • Shape: Round Brilliant Cut
  • Diamond quantity: 12 Round Brilliant Cut Diamonds
  • Total weight: 0.48ct
  • Diamond Colour: F
  • Diamond Clarity: VS
  • Type: Cross
  • Origin: Hand made in Australia

Diamond Care

At Ernesto Buono Jewellery, we appreciate your purchase. To help you get the most out of your design, we extend your experience with a complimentary lifetime cleaning service.

When you visit one of our stores through the years, we can provide your beloved Ernesto Buono jewellery with a professional clean to help you get the most out of your piece.

Our Diamonds

When shopping with Ernesto Buono Jewellery, we only offer the best for our customers, including the quality of materials. We sell both natural and lab-grown diamond jewellery. For the majority of our jewellery, including our engagement rings, we rely on GIA or IGI graded diamonds. We will always clearly state otherwise if we are using anything else.

This doesn’t only guarantee the quality but also the authenticity of the sourced stones. For proof of purchase, our engagement rings come with the relevant certificates.

Free Shipping

All purchases come with complimentary free shipping on orders Australia-wide. Our shipping is secure and insured. We ship items within 2-4 business days depending on stock availability.

All Made-to-Order products will be shipped anywhere from 14-25 days from your order being placed.

Read our full Shipping & Delivery Policy

Secured Payments

We only use secure payment processes so you can shop with peace of mind. We also have finance options available through Zip Pay.

Hand Crafted

Ernesto Buono Jewellery is proud to offer the expertise of our in-house master jewellers.

30-day Guarantee

We will exchange or give your money back with our free 30-day exchange*. We also offer free resizing if required, however, the responsibility of postage associated with resizing lies with the customer.

All items listed on our website are available in standard sizes and diamond specifications. However, should you require a particular size, metal or diamond specification not available, we offer the option to customise and create the item to your requirements.

*In instances where the item specified is unavailable and customisation is required, kindly note that crafting these items to order requires additional time. It’s important to also note that all custom orders are non-refundable due to their personalised nature. We are unable to accept returns or issue refunds on custom-made-to-order items.

Read our full Returns & Refund policy

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Your Yellow Gold Diamond Cross Questions, Answered

Does this yellow gold diamond cross come with a chain?

No, the pendant is sold on its own, and that works in your favour. A chain is a personal choice, so we let you pick the length and style rather than settling for whatever comes in the box. The cross has a smooth bail, the little loop at the top, ready to slide onto any chain you like. So you choose the metal, the drop, and the look, whether you prefer a fine cable or a bolder chain. We carry a lovely range of gold chains, and we are always happy to help you match one that hangs this cross just right. That way the finished necklace feels truly yours.

What do the diamond specs 0.48ct, F colour and VS clarity mean?

Good question, since these grades decide a lot. The 0.48ct is the combined weight of all 12 diamonds on the cross, giving a lovely, even sparkle in a refined size. F colour sits near the very top of the colour scale, so the diamonds look bright and white with no yellow tint, which gives a crisp contrast against the warm gold. VS stands for very slightly included, near the top of the clarity scale, meaning any natural marks are so tiny you would struggle to spot them even under magnification. In short, high quality, white, clean diamonds in a beautiful cross.

What is the difference between a cross and a crucifix?

It comes down to the figure. A plain cross, like this one, is a clean, bare shape, set here with sparkling diamonds, while a crucifix shows the figure of Christ on the cross. Both are cherished symbols of Christian faith, yet they carry slightly different meaning. A plain diamond cross is elegant and universal, embraced across many Christian traditions, and its sparkle makes it feel special. A crucifix carries the added symbolism of Christ. So if you prefer a clean, brilliant design, this diamond cross is a lovely choice. Prefer the figure of Christ? We make crucifixes too, so come and see us.

Why choose yellow gold, and is it a good gift?

Yellow gold has a warm, classic glow that never dates and creates a beautiful contrast that makes white diamonds pop. So it suits anyone who loves a rich, traditional look, and it pairs naturally with other gold jewellery. As a gift, a diamond cross is one of the most treasured choices going. It marks faith in a timeless way, and the sparkle of diamonds makes it feel extra special, so it suits a christening, a confirmation, a milestone birthday, or Christmas. Because it is timeless, it is often passed down. Pop it in a beautiful box with a note, and it lands beautifully.

How do I clean and care for my diamond cross?

Easy, and the kit is already at home. Soak the pendant for ten minutes in warm water with one drop of dishwashing liquid, then gently brush each diamond with a soft toothbrush to lift the film that dulls sparkle, paying attention to the back where grime gathers. Rinse, but pop the plug in first, since small pieces slip down drains fast, then pat dry with a soft cloth. Do this every fortnight, and keep it away from bleach, chlorine, and perfume. Store it flat or hung so the chain does not tangle. Once a year, bring it in for a polish to keep every diamond bright.

600+ 5 Star
Google Reviews

600+ 5 Star
Google Reviews

Free Secure &
Insured Shipping

Free Secure &
Insured Shipping

Free Ring
Resizing

Free Ring
Resizing

Life Time Cleaning & After Care Support

Life Time Cleaning
& After Care Support

Live Customer Support
Email, Phone or Chat

Live Customer Support
Email, Phone or Chat

Zip Money
& Finance Options

Zip Money
& Finance Options

Can’t find what you like? Did you know that you can customise your own engagement ring or send us photo of what you like and we can make it for you?

Meet our Jewellers and Designers

Meet our team

  • Ernesto Buono

    Ernesto

    CEO Jewellery Designer.

  • Angelina

    Angelina

    Store Manager

  • Maria

    Maria

    Diamonds Specialist

  • Steff

    Steff

    Jewellery Designer

  • Hind

    Hind

    Jewellery Designer

Google Map Terrain

Very smooth and easy experience dealing with Ernesto. He melted my old gold and custom made me a necklace that turned out exactly how I wanted it and to great quality. Highly recommend.

Star Star Star Star Star

- Diab Finianos

The best and most honest jeweler in Sydney , Ernesto is a pleasure to deal with and so are all his staff. I highly recommend Ernesto and his team for quality service and jewellery.

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- Steve

Ernesto is the best person to deal with. He will assist and help you with anything possible and he is very easy going with the best prices and always looks after his clients. Highly recommend.

Star Star Star Star Star

- Matthew Khouchaba

Ernesto and Maria have always provided me with the best service and quality jewelry for years. Highly recommend, best in the business.

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- Jeanpaul Maugeri

Always a pleasure to deal with Maria and Ernesto bought both the wedding ring and band from here great quality and great deal thankyou again

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- Sam and Sarah

I have to say best dicision I ever made. Ernesto was so helpful and if I could give him more than five stars I would.

Star Star Star Star Star

- Norman Ghannoum

Ernesto Buono Fine Jewellery

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