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Made to Order
Diamond Knife Edge Ring
Order today & receive by the
20th of September 2025
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Product details
An updated take on a LOUISE JEAN classic, the Diamond Knife Edge Ring is defined by it's sharp pavé edge on one side. Made to order in your metal preference this piece is designed to complement our Engagement Collection or to be worn as a stand alone piece.
Add on a Hidden Gem of your choice.
Metal
14K Yellow Gold
14K Yellow Gold alloy contains 58.3% pure gold, mixed with other metals. It offers a creamy, gold colour and is durable enough for everyday wear.
Metal
14K Yellow Gold
14K Yellow Gold alloy contains 58.3% pure gold, mixed with other metals. It offers a creamy, gold colour and is durable enough for everyday wear.
Metal
18K Yellow Gold
18K Yellow Gold is a luxurious alloy with 75% pure gold, featuring a lustrous, rich yellow colour. The most pure gold alloy, it provides excellent longevity, ideal for lifetime pieces.
Metal
18K Yellow Gold
18K Yellow Gold is a luxurious alloy with 75% pure gold, featuring a lustrous, rich yellow colour. The most pure gold alloy, it provides excellent longevity, ideal for lifetime pieces.
Metal
14K Rose Gold
14K Rose Gold is an alloy containing 58.3% pure gold, combined with other metals. It is a warm rose-pink colour and is durable enough for everyday wear.
Metal
14K Rose Gold
14K Rose Gold is an alloy containing 58.3% pure gold, combined with other metals. It is a warm rose-pink colour and is durable enough for everyday wear.
Metal
18K Rose Gold
18K Rose Gold is a durable, luxurious alloy with 75% pure gold, and a rich, lustrous rose-pink colour. The most pure gold alloy, it offers the best longevity for lifetime pieces.
Metal
18K Rose Gold
18K Rose Gold is a durable, luxurious alloy with 75% pure gold, and a rich, lustrous rose-pink colour. The most pure gold alloy, it offers the best longevity for lifetime pieces.
Metal
14K White Gold
14K White Gold is an alloy containing 58.3% pure gold, combined with other metals. It is naturally a warm grey colour, and bright white when finished with rhodium plating.
Metal
14K White Gold
14K White Gold is an alloy containing 58.3% pure gold, combined with other metals. It is naturally a warm grey colour, and bright white when finished with rhodium plating.
Metal
18K White Gold
18K White Gold is a luxurious alloy with 75% pure gold, naturally dark grey and rhodium plated for a bright white finish. Its purity and durability are ideal for lifetime pieces.
Metal
18K White Gold
18K White Gold is a luxurious alloy with 75% pure gold, naturally dark grey and rhodium plated for a bright white finish. Its purity and durability are ideal for lifetime pieces.
Metal
Platinum
Platinum is a dense, durable, naturally white metal that develops a patina over time. It's highly resistant to bending and can be polished to restore its shine.
Metal
Platinum
Platinum is a dense, durable, naturally white metal that develops a patina over time. It's highly resistant to bending and can be polished to restore its shine.
Metal
14K Yellow Gold
14K Yellow Gold alloy contains 58.3% pure gold, mixed with other metals. It offers a creamy, gold colour and is durable enough for everyday wear.
Metal
14K Yellow Gold
14K Yellow Gold alloy contains 58.3% pure gold, mixed with other metals. It offers a creamy, gold colour and is durable enough for everyday wear.
Metal
18K Yellow Gold
18K Yellow Gold is a luxurious alloy with 75% pure gold, featuring a lustrous, rich yellow colour. The most pure gold alloy, it provides excellent longevity, ideal for lifetime pieces.
Metal
18K Yellow Gold
18K Yellow Gold is a luxurious alloy with 75% pure gold, featuring a lustrous, rich yellow colour. The most pure gold alloy, it provides excellent longevity, ideal for lifetime pieces.
Metal
14K Rose Gold
14K Rose Gold is an alloy containing 58.3% pure gold, combined with other metals. It is a warm rose-pink colour and is durable enough for everyday wear.
Metal
14K Rose Gold
14K Rose Gold is an alloy containing 58.3% pure gold, combined with other metals. It is a warm rose-pink colour and is durable enough for everyday wear.
Metal
18K Rose Gold
18K Rose Gold is a durable, luxurious alloy with 75% pure gold, and a rich, lustrous rose-pink colour. The most pure gold alloy, it offers the best longevity for lifetime pieces.
Metal
18K Rose Gold
18K Rose Gold is a durable, luxurious alloy with 75% pure gold, and a rich, lustrous rose-pink colour. The most pure gold alloy, it offers the best longevity for lifetime pieces.
Metal
14K White Gold
14K White Gold is an alloy containing 58.3% pure gold, combined with other metals. It is naturally a warm grey colour, and bright white when finished with rhodium plating.
Metal
14K White Gold
14K White Gold is an alloy containing 58.3% pure gold, combined with other metals. It is naturally a warm grey colour, and bright white when finished with rhodium plating.
Metal
18K White Gold
18K White Gold is a luxurious alloy with 75% pure gold, naturally dark grey and rhodium plated for a bright white finish. Its purity and durability are ideal for lifetime pieces.
Metal
18K White Gold
18K White Gold is a luxurious alloy with 75% pure gold, naturally dark grey and rhodium plated for a bright white finish. Its purity and durability are ideal for lifetime pieces.
Metal
Platinum
Platinum is a dense, durable, naturally white metal that develops a patina over time. It's highly resistant to bending and can be polished to restore its shine.
Metal
Platinum
Platinum is a dense, durable, naturally white metal that develops a patina over time. It's highly resistant to bending and can be polished to restore its shine.
Stone
Lab-Grown Diamond
Laboratory-grown diamonds are true diamonds, grown under carefully controlled laboratory conditions. They are chemically, physically and visually identical to natural diamonds.
Band Profile
Knife Edge
The knife edge profile has an angular tapered peak, reflecting light to create the illusion of a thinner band and offering a sleek, stackable look.
Stone
Lab-Grown Diamond
Laboratory-grown diamonds are true diamonds, grown under carefully controlled laboratory conditions. They are chemically, physically and visually identical to natural diamonds.
Band Profile
Knife Edge
The knife edge profile has an angular tapered peak, reflecting light to create the illusion of a thinner band and offering a sleek, stackable look.
Stone
Lab-Grown Diamond
Laboratory-grown diamonds are true diamonds, grown under carefully controlled laboratory conditions. They are chemically, physically and visually identical to natural diamonds.
Band Profile
Knife Edge
The knife edge profile has an angular tapered peak, reflecting light to create the illusion of a thinner band and offering a sleek, stackable look.
Stone
Lab-Grown Diamond
Laboratory-grown diamonds are true diamonds, grown under carefully controlled laboratory conditions. They are chemically, physically and visually identical to natural diamonds.
Band Profile
Knife Edge
The knife edge profile has an angular tapered peak, reflecting light to create the illusion of a thinner band and offering a sleek, stackable look.
Stone
Lab-Grown Diamond
Laboratory-grown diamonds are true diamonds, grown under carefully controlled laboratory conditions. They are chemically, physically and visually identical to natural diamonds.
Band Profile
Knife Edge
The knife edge profile has an angular tapered peak, reflecting light to create the illusion of a thinner band and offering a sleek, stackable look.
Stone
Lab-Grown Diamond
Laboratory-grown diamonds are true diamonds, grown under carefully controlled laboratory conditions. They are chemically, physically and visually identical to natural diamonds.
Band Profile
Knife Edge
The knife edge profile has an angular tapered peak, reflecting light to create the illusion of a thinner band and offering a sleek, stackable look.
Stone
Lab-Grown Diamond
Laboratory-grown diamonds are true diamonds, grown under carefully controlled laboratory conditions. They are chemically, physically and visually identical to natural diamonds.
Band Profile
Knife Edge
The knife edge profile has an angular tapered peak, reflecting light to create the illusion of a thinner band and offering a sleek, stackable look.
Stone
Lab-Grown Diamond
Laboratory-grown diamonds are true diamonds, grown under carefully controlled laboratory conditions. They are chemically, physically and visually identical to natural diamonds.
Band Profile
Knife Edge
The knife edge profile has an angular tapered peak, reflecting light to create the illusion of a thinner band and offering a sleek, stackable look.
Stone
Lab-Grown Diamond
Laboratory-grown diamonds are true diamonds, grown under carefully controlled laboratory conditions. They are chemically, physically and visually identical to natural diamonds.
Band Profile
Knife Edge
The knife edge profile has an angular tapered peak, reflecting light to create the illusion of a thinner band and offering a sleek, stackable look.
Stone
Lab-Grown Diamond
Laboratory-grown diamonds are true diamonds, grown under carefully controlled laboratory conditions. They are chemically, physically and visually identical to natural diamonds.
Band Profile
Knife Edge
The knife edge profile has an angular tapered peak, reflecting light to create the illusion of a thinner band and offering a sleek, stackable look.
Stone
Lab-Grown Diamond
Laboratory-grown diamonds are true diamonds, grown under carefully controlled laboratory conditions. They are chemically, physically and visually identical to natural diamonds.
Band Profile
Knife Edge
The knife edge profile has an angular tapered peak, reflecting light to create the illusion of a thinner band and offering a sleek, stackable look.
Stone
Lab-Grown Diamond
Laboratory-grown diamonds are true diamonds, grown under carefully controlled laboratory conditions. They are chemically, physically and visually identical to natural diamonds.
Band Profile
Knife Edge
The knife edge profile has an angular tapered peak, reflecting light to create the illusion of a thinner band and offering a sleek, stackable look.
Stone
Lab-Grown Diamond
Laboratory-grown diamonds are true diamonds, grown under carefully controlled laboratory conditions. They are chemically, physically and visually identical to natural diamonds.
Band Profile
Knife Edge
The knife edge profile has an angular tapered peak, reflecting light to create the illusion of a thinner band and offering a sleek, stackable look.
Stone
Lab-Grown Diamond
Laboratory-grown diamonds are true diamonds, grown under carefully controlled laboratory conditions. They are chemically, physically and visually identical to natural diamonds.
Band Profile
Knife Edge
The knife edge profile has an angular tapered peak, reflecting light to create the illusion of a thinner band and offering a sleek, stackable look.
Stone
Natural Diamond
Natural diamonds are formed over billions of years under intense pressure deep within the Earth, known for their durability, brilliance, and unmatched rarity.
Band Profile
Knife Edge
The knife edge profile has an angular tapered peak, reflecting light to create the illusion of a thinner band and offering a sleek, stackable look.
Stone
Natural Diamond
Natural diamonds are formed over billions of years under intense pressure deep within the Earth, known for their durability, brilliance, and unmatched rarity.
Band Profile
Knife Edge
The knife edge profile has an angular tapered peak, reflecting light to create the illusion of a thinner band and offering a sleek, stackable look.
Stone
Natural Diamond
Natural diamonds are formed over billions of years under intense pressure deep within the Earth, known for their durability, brilliance, and unmatched rarity.
Band Profile
Knife Edge
The knife edge profile has an angular tapered peak, reflecting light to create the illusion of a thinner band and offering a sleek, stackable look.
Stone
Natural Diamond
Natural diamonds are formed over billions of years under intense pressure deep within the Earth, known for their durability, brilliance, and unmatched rarity.
Band Profile
Knife Edge
The knife edge profile has an angular tapered peak, reflecting light to create the illusion of a thinner band and offering a sleek, stackable look.
Stone
Natural Diamond
Natural diamonds are formed over billions of years under intense pressure deep within the Earth, known for their durability, brilliance, and unmatched rarity.
Band Profile
Knife Edge
The knife edge profile has an angular tapered peak, reflecting light to create the illusion of a thinner band and offering a sleek, stackable look.
Stone
Natural Diamond
Natural diamonds are formed over billions of years under intense pressure deep within the Earth, known for their durability, brilliance, and unmatched rarity.
Band Profile
Knife Edge
The knife edge profile has an angular tapered peak, reflecting light to create the illusion of a thinner band and offering a sleek, stackable look.
Stone
Natural Diamond
Natural diamonds are formed over billions of years under intense pressure deep within the Earth, known for their durability, brilliance, and unmatched rarity.
Band Profile
Knife Edge
The knife edge profile has an angular tapered peak, reflecting light to create the illusion of a thinner band and offering a sleek, stackable look.
Stone
Natural Diamond
Natural diamonds are formed over billions of years under intense pressure deep within the Earth, known for their durability, brilliance, and unmatched rarity.
Band Profile
Knife Edge
The knife edge profile has an angular tapered peak, reflecting light to create the illusion of a thinner band and offering a sleek, stackable look.
Stone
Natural Diamond
Natural diamonds are formed over billions of years under intense pressure deep within the Earth, known for their durability, brilliance, and unmatched rarity.
Band Profile
Knife Edge
The knife edge profile has an angular tapered peak, reflecting light to create the illusion of a thinner band and offering a sleek, stackable look.
Stone
Natural Diamond
Natural diamonds are formed over billions of years under intense pressure deep within the Earth, known for their durability, brilliance, and unmatched rarity.
Band Profile
Knife Edge
The knife edge profile has an angular tapered peak, reflecting light to create the illusion of a thinner band and offering a sleek, stackable look.
Stone
Natural Diamond
Natural diamonds are formed over billions of years under intense pressure deep within the Earth, known for their durability, brilliance, and unmatched rarity.
Band Profile
Knife Edge
The knife edge profile has an angular tapered peak, reflecting light to create the illusion of a thinner band and offering a sleek, stackable look.
Stone
Natural Diamond
Natural diamonds are formed over billions of years under intense pressure deep within the Earth, known for their durability, brilliance, and unmatched rarity.
Band Profile
Knife Edge
The knife edge profile has an angular tapered peak, reflecting light to create the illusion of a thinner band and offering a sleek, stackable look.
Stone
Natural Diamond
Natural diamonds are formed over billions of years under intense pressure deep within the Earth, known for their durability, brilliance, and unmatched rarity.
Band Profile
Knife Edge
The knife edge profile has an angular tapered peak, reflecting light to create the illusion of a thinner band and offering a sleek, stackable look.
Stone
Natural Diamond
Natural diamonds are formed over billions of years under intense pressure deep within the Earth, known for their durability, brilliance, and unmatched rarity.
Band Profile
Knife Edge
The knife edge profile has an angular tapered peak, reflecting light to create the illusion of a thinner band and offering a sleek, stackable look.
Behind The Ring
Our Guarantee To You
- Responsibly Crafted in Australia
- Free Lifetime Cleaning
- Complimentary Resizing
7 - 10 Weeks Production
Engagement & Wedding Ring Care
Engagement & Wedding Shipping & Returns
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Many other LOUISE JEAN Signature Engagement designs can be created in consultation with a jewellery consultant.
This includes beloved designs such as multi-stone rings, and sourcing unique coloured stones including champagne diamonds or sapphires.
Our made-to-order process is perfect for:
- Working with a dedicated consultant to refine the vision for your design outside of our Bespoke Ring Builder
- Trusting our sourcing team to present stone options curated especially for you, according to your own unique preferences and budget
- Coloured diamonds, including yellow & champagne, and sapphires
- Production complete within our standard 7 - 10 week timeline
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