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Diamonds By EF Studios

Our lab grown diamond jewellery handcrafted in our Melbourne Studio andare made to order over 2-6 weeks.

High-quality, low-impact, and fully traceable – it’s that straightforward.

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Classic 0.5ct Diamond Stud Earrings | 18k Yellow Gold & Lab Diamonds - EFStudiosClassic 0.5ct Diamond Stud Earrings | 18k Yellow Gold & Lab Diamonds - EFStudios
Bold 3mm Sapphire Half Eternity Band | Gold & Lab White Sapphires - EFStudiosBold 3mm Sapphire Half Eternity Band | Gold & Lab White Sapphires - EFStudios
Diamond Pendant Necklace - EFStudios
Diamond Pendant Necklace Sale price$520.00
The Sophie Ring – Oval Solitaire | Gold & Lab-Grown Diamonds - EFStudiosThe Sophie Ring – Oval Solitaire | Gold & Lab-Grown Diamonds - EFStudios
The Monique Ring – Emerald Solitaire | Gold & Lab-Grown Diamonds - EFStudiosGold Lolita Earrings With Lab Sapphire - EFStudios
Diamond Lolita Earrings - EFStudiosDiamond Lolita Earrings - EFStudios
Diamond Lolita Earrings Sale priceFrom $2,850.00
Diamond Tennis Bracelet | 9k Yellow Gold 1.80mm - EFStudiosDiamond Tennis Bracelet | 9k Yellow Gold 1.80mm - EFStudios
Trio Gold Diamond Hoops - EFStudios
Trio Gold Diamond Hoops Sale priceFrom $1,790.00
The Lovers Diamond Engagement Ring - Yellow Gold Lab Grown Diamond E VVS1 - EFStudiosThe Lovers Diamond Engagement Ring - Yellow Gold Lab Grown Diamond E VVS1 - EFStudios
Lauren Diamond Ring - EFStudiosLauren Diamond Ring - EFStudios
Lauren Diamond Ring Sale priceFrom $4,800.00
Olivia Ring Diamond Ring - Yellow Gold Lab Grown Diamond E VVS1 - EFStudios
3mm Flat Men's Wedding Band in White Gold – Organic Texture - EFStudios
The Monique Ring – Emerald Solitaire | Platinum & Lab-Grown Diamonds - EFStudiosThe Monique Ring – Emerald Solitaire | Platinum & Lab-Grown Diamonds - EFStudios
The Sophie Ring – Oval Solitaire | Platinum & Lab-Grown Diamonds - EFStudiosThe Sophie Ring – Oval Solitaire | Platinum & Lab-Grown Diamonds - EFStudios
Bold 3mm Sapphire Half Eternity Band | White Gold & Lab White Sapphires - EFStudiosBold 3mm Sapphire Half Eternity Band | White Gold & Lab White Sapphires - EFStudios
Diamond Tennis Bracelet | 9k White Gold 1.80mm - EFStudiosDiamond Tennis Bracelet | 9k White Gold 1.80mm - EFStudios
Classic 0.5ct Diamond Stud Earrings | 18k White Gold & Lab Diamonds - EFStudiosClassic 0.5ct Diamond Stud Earrings | 18k White Gold & Lab Diamonds - EFStudios
Classic 0.75ct Diamond Stud Earrings | 18k Yellow Gold & Lab Diamonds - EFStudiosClassic 1ct Diamond Stud Earrings | 18k Yellow Gold & Lab Diamonds - EFStudios
Classic 0.75ct Diamond Stud Earrings | 18k White Gold & Lab Diamonds - EFStudiosClassic 1ct Diamond Stud Earrings | 18k Yellow Gold & Lab Diamonds - EFStudios
Classic 1ct Diamond Stud Earrings | 18k White Gold & Lab Diamonds - EFStudiosClassic 1ct Diamond Stud Earrings | 18k White Gold & Lab Diamonds - EFStudios
Classic 1ct Diamond Stud Earrings | 18k Yellow Gold & Lab Diamonds - EFStudiosClassic 1ct Diamond Stud Earrings | 18k Yellow Gold & Lab Diamonds - EFStudios
Toi Et Moi Diamond Ring | Emerald Diamond & Round Diamond | Prong Setting - EFStudiosToi Et Moi Diamond Ring | Emerald Diamond & Round Diamond | Prong Setting - EFStudios
The Amelia Ring – Pear Solitaire | Gold & Lab-Grown Diamonds - EFStudiosThe Amelia Ring – Pear Solitaire | Gold & Lab-Grown Diamonds - EFStudios
The Natasha Ring - Pear Solitaire Setting | Gold & Lab-Grown Diamonds - EFStudiosThe Natasha Ring - Pear Solitaire Setting | Gold & Lab-Grown Diamonds - EFStudios

Build your dream ring

At EF Studios, we believe every piece of jewellery should tell a unique story. Our bespoke service allows you to create a one-of-a-kind jewellery piece that reflects your individual style, love story, or a significant milestone. Whether you’re looking to design a custom engagement ring, repurpose heirloom gemstones, or create a special fine jewellery piece, our expert craftsmanship and personal approach will bring your vision to life.

build your dream ring

Lab Diamond Guide

At EF Studios, we believe in creating timeless, luxurious pieces using only the finest materials—without compromising on ethics or sustainability. Our diamonds are lab-grown, offering a responsible alternative to traditional mining. These stunning stones, identical in brilliance and quality to their mined counterparts, are perfect for the modern bride and fine jewellery lovers who value both beauty and responsibility.

Lab Diamond Guide