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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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EFStudios 9k Yellow Gold Diamond Pendant Necklace
Diamond Pendant Necklace Sale price$520.00
EFStudios Oval Bezel Floating Engagement RingEFStudios Oval Bezel Floating Engagement Ring
EFStudios Trio Gold Diamond Hoops
Trio Gold Diamond Hoops Sale priceFrom $1,790.00
EFStudios Oval Diamond Bezel PendantEFStudios Oval Diamond Bezel Pendant
Oval Diamond Bezel Pendant Sale priceFrom $1,100.00
EFStudios 14k Yellow Gold / 0.20ct / H Oval Diamond Half Eternity BandEFStudios Oval Diamond Half Eternity Band
Oval Diamond Half Eternity Band Sale priceFrom $3,230.00
EFStudios 9k Yellow Gold Diamond Tennis Bracelet | 9k Yellow Gold 1.80mmEFStudios 9k White Gold Diamond Tennis Bracelet | 9k White Gold 1.80mm
EFStudios ring Organic Diamond BandEFStudios The Monique Ring – Emerald Solitaire | Gold & Lab-Grown Diamonds
Organic Diamond Band Sale priceFrom $1,690.00
EFStudios Classic Diamond Earrings | 18k Gold & Lab DiamondsEFStudios Classic Diamond Earrings | 18k Gold & Lab Diamonds
Round Diamond Stud Earrings Sale priceFrom $890.00
EFStudios Round Diamond Half Eternity Band | Gold & Lab Grown DiamondsEFStudios Round Diamond Half Eternity Band | Gold & Lab Grown Diamonds
EFStudios Natasha Floating Diamond Ring - Pear SolitaireEFStudios Natasha Pear Solitaire Floating Engagement Ring
EFStudios Oval Diamond Solitaire Ring
EFStudios Gold Diamond Hoops
Gold Diamond Hoops Sale priceFrom $1,350.00
EFStudios The Monique Ring – Emerald Solitaire | Gold & Lab-Grown DiamondsEFStudios The Monique Ring – Emerald Solitaire | Gold & Lab-Grown Diamonds
EFStudios Diamond Lolita EarringsEFStudios Diamond Lolita Earrings
Diamond Lolita Earrings Sale priceFrom $2,850.00
EFStudios Emerald Diamond Bezel Engagement RingEFStudios Lauren Emerald Diamond Bezel Engagement Ring
EFStudios The Sophie Ring – Oval Solitaire | Platinum & Lab-Grown DiamondsEFStudios The Sophie Ring – Oval Solitaire | Platinum & Lab-Grown Diamonds
EFStudios 9k White Gold Diamond Tennis Bracelet | 9k White Gold 1.80mmEFStudios 9k White Gold Diamond Tennis Bracelet | 9k White Gold 1.80mm
EFStudios Round Diamond Bezel PendantEFStudios Round Diamond Bezel Pendant
Round Diamond Bezel Pendant Sale priceFrom $990.00
EFStudios Paperclip Chain
Paperclip Chain Sale price$990.00
EFStudios Diamond PendantEFStudios Diamond Pendant
Diamond Pendant Sale price$520.00
EFStudios Emerald Cut Diamond Bezel PendantEFStudios Emerald Cut Diamond Bezel Pendant
Emerald Cut Diamond Bezel Pendant Sale priceFrom $1,230.00
EFStudios Round Diamond Half Eternity Band | White Gold & Lab Grown DiamondsEFStudios Round Diamond Half Eternity Band | Gold & Lab Grown Diamonds
EFStudios Oval Diamond Bezel Engagement RingEFStudios Oval Diamond Half Eternity Band
The Stella Diamond Ring - Oval Bezel Sale priceFrom $4,990.00
EFStudios ring Oval Diamond Organic Flat BandEFStudios Round Diamond Half Eternity Band | Gold & Lab Grown Diamonds
Oval Diamond Organic Flat Band Sale priceFrom $1,990.00
EFStudios Floating BandEFStudios Oval Bezel Floating Engagement Ring
Floating Band Sale priceFrom $1,250.00
EFStudios ring Organic Diamond Flat BandEFStudios ring Organic Diamond Flat Band
Organic Diamond Flat Band Sale priceFrom $2,100.00
EFStudios Oval Diamond Bezel Pendant
Oval Diamond Bezel Pendant Sale priceFrom $1,100.00
EFStudios Round Diamond Bezel Pendant
Round Diamond Bezel Pendant Sale price$990.00
EFStudios The Amelia Ring – Pear Solitaire
The Amelia Ring – Pear Solitaire Sale priceFrom $4,950.00
EFStudios Oval Trilogy Diamond Engagement Ring
Oval Trilogy Diamond Engagement Ring Sale priceFrom $9,800.00

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