Cavetta
Marquise Diamond Engagement Ring
Marquise Diamond Engagement Ring
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- Lifetime Gaurantee
- Handmade One by One
- Insured Shipping
Every Cavetta ring is made from 100% certified Australian gold, no plating, no fillers, just pure, solid gold. Meticulously handcrafted by master jewellers, each piece is built to last for generations. Your ring should be as unique as your story. With custom gemstones, finishes, and engravings, we make it personal, so your piece is truly one of a kind. Designed by you, to last forever. We offer complimentary insured shipping worldwide.




Description
Description
The 'Forever' Solid Gold Engagement Ring | Featuring a Marquise White Lab-Grown Diamond
Celebrate your love with a timeless symbol of devotion and brilliance.
Introducing the ‘Forever’ Solid Gold Engagement Ring – an elegant, handcrafted design brought to life on the Gold Coast, now featuring a striking marquise-cut white lab-grown diamond for a classic and refined expression of everlasting love.
What Makes the 'Forever' Ring Special
Timeless Simplicity
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A slender 1.8mm rounded band designed for both comfort and elegance
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A four-claw setting that showcases the graceful curves and brilliance of the marquise cut
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The marquise shape — loved for its flattering length and sophisticated charm
Crafted to Last
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Solid 14ct or 18ct gold — never hollow or plated
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Available in yellow or white gold
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Responsibly mined from Australian sources
Custom Engraving Included
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Personalise it with a date, initials, or a special message inside the band — at no extra cost
The Beauty of a Marquise White Lab-Grown Diamond
Classic, Timeless Elegance
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A crisp, bright white diamond with stunning clarity and fire
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The marquise cut offers a refined silhouette with brilliant sparkle and a vintage-inspired touch
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An ideal choice for those who want timeless beauty with a modern conscience
Sustainable and Ethical
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Grown in a controlled environment with minimal environmental impact
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Conflict-free, traceable, and more accessible — with no compromise on quality or brilliance
See Your Stone First
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After purchase, you’ll receive photos and videos of your actual marquise white diamond so you can approve it before your ring is crafted
Made by Hand, Made to Last
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Each ring is handcrafted by expert jewellers on the Gold Coast
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Created using solid, ethically sourced Australian gold
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Meticulously made to become a treasured heirloom
A Simple, Personalised Process
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Choose your marquise white diamond and preferred gold
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Add a personal engraving
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Approve your custom CAD design
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Allow 30 business days for your ring to be completed with care
Why Choose Cavetta
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100% Australian-made and ethically crafted
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Flexible diamond and metal options to suit your style and budget
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Personal, one-on-one assistance throughout the entire process
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Secure and seamless online ordering
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Visual confirmation of your actual marquise white diamond before production begins
Ready to Begin?
The ‘Forever’ ring featuring a marquise white lab-grown diamond is more than jewellery — it’s an enduring symbol of your love story, made to shine for generations.
Contact us today to create your perfect engagement ring — a piece as timeless and unique as your bond.
Let Cavetta make your proposal as meaningful as the life you’re building together.
Ring Sizing Guide
Ring Sizing Guide
We have multiple ways to make your sizing experience easier. Order a Cavetta ring sizer and follow our instructions on how to easily measure for own finger at home. Click here.
Personal Engravings
Personal Engravings
Every ring purchase comes with a complimentary personal engraving inside the ring, such as your initial's, your partners name or even a special date to remember. Please email contact@cavetta.com.
Sustainable Metals
Sustainable Metals
We use 100% sustainably mined gold, silver and platinum in all of our rings that have been sourced exclusively from Australian soil. We work with experienced industry partners to ensure all precious metals in our rings have been sustainably and ethically mined with industry leading processes. Learn more about our metals here.
Shipping & Delivery
Shipping & Delivery
*As part of our sustainability plan, we make each ring individually for each owner upon order confirmation. Please allow 4-6 weeks for your ring to be made and shipped depending where you are located. Our rings are made and finished by hand and then shipped internationally from Australia. Express orders are available with a fee.*
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Sizing Chart
Lifetime Gaurantee
Every Cavetta ring is backed by a lifetime guarantee — because true craftsmanship should last forever. We're committed to quality without compromise, ensuring your piece is as enduring as the story it represents.







Unparalleled Australian Craftsmanship
At Cavetta, our unwavering commitment to excellence shines through in every ring we create, embodying unparalleled Australian craftsmanship.
Each piece is meticulously handcrafted by our two highly experienced jewellers right here in Australia, showcasing unmatched attention to detail, from the initial design to the final polish.
Only using the finest, sustainably sourced Australian gold and ethically obtained gemstones, we ensure that your Cavetta ring is not just an accessory but a masterpiece that tells a story of artistry, heritage, and individuality.

Personalized Craftsmanship
We believe that every piece of jewellery should be as unique as the individual wearing it, telling a story that's exclusively yours.
Our knowledgeable and passionate team is dedicated to assisting you in creating the perfect piece that embodies your personal style and celebrates your most precious moments.
Whether it's selecting ethically sourced gemstones, choosing the ideal metal, or adding a meaningful engraving, we're here to bring your vision to life.
Experience the difference of truly personalised jewellery that reflects who you are.
Cavetta Stories
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Personalise Your Design
At Cavetta, we believe that your jewellery should be as unique as your story. That’s why we offer a range of customisation options, allowing you to create a solid gold...
2 commentsPersonalise Your Design
At Cavetta, we believe that your jewellery should be as unique as your story. That’s why we offer a range of customisation options, allowing you to create a solid gold...
2 comments -
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1 commentA Promise Etched in Gold
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