Noire - Black Diamond Engagement Ring 3.40ct
Black Diamond Engagement Ring
AAA Grade Black Diamond
Hand-selected · Excellent proportions · Round Cut . Why we choose AAA black diamonds.
The Noir Black Diamond Engagement Ring is where timeless elegance meets modern allure.
Read full details ↓Want to customise this design?
Our Sydney master jewellers can adjust band width, claw style or set a different stone shape — design fee starts from $0.
New to engagement rings? Read our complete buying guide →
Every diamond detail.
Every Signature ring is a complete piece. The centre diamond is included in the price — pre-selected by our Sydney workshop and graded for you to verify.
Centre Diamond
SignatureSide Diamonds
IncludedFirst time? We'll guide you through.
From the 4Cs to choosing the right metal, our Sydney master jewellers have written a complete buying guide that walks you through every decision.
Crafted with intention.
The Noir Black Diamond Engagement Ring is where timeless elegance meets modern allure. Crafted in 18ct white, yellow or rose gold, this captivating design pairs striking contrast with refined craftsmanship — a symbol of love that is bold, sophisticated, and beautifully unique.
At its heart lies a 3.00 carat premium AAA-grade black diamond, celebrated for its deep, mysterious brilliance and effortless confidence. The centre stone is surrounded by a delicate hidden halo of white diamonds, creating a subtle play of light beneath the dark gem. Along the polished white gold band, pavé-set white diamonds add sparkle and texture, accentuating the Noir’s sculptural silhouette.
With a total diamond weight of 3.40 carats, the Noir radiates understated drama — perfect for those who appreciate luxury with individuality.
This exquisite piece is also available in 18ct yellow and rose gold, allowing you to choose a tone that reflects your personal style.
For those seeking the perfect pairing, white diamond options are available in both natural and lab-grown varieties, each selected for its exceptional brilliance and quality.
What's included
- Hand-finished ring in your selected metal & centre carat
- Original grading report (printed)
- Signed authentication certificate
- Insurance valuation document
- Microfibre polishing cloth
- Monroe Yorke Lifetime Warranty card
- Signature presentation box
Care & warranty
Diamonds are the hardest natural substance, but the metals around them aren't. Remove your ring before lifting, sport, or applying lotions. Clean weekly at home in warm soapy water with a soft toothbrush.
Every Monroe Yorke ring is covered by our Lifetime Structural Warranty — we'll repair any manufacturing defect for as long as you own the ring. Read the full warranty →
