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Castor
18ct yellow gold Pollux oval diamond ring on model hand with pink nails
Woman wearing Pollux oval diamond ring and matching gold jewelry set
Woman wearing 18ct yellow gold pear diamond ring on index finger styled with matching collection pieces
Gold rings with bezel settings displayed on white ostrich feather background
Back view of woman showcasing sculptural gold rings on multiple fingers
Castor
Castor
Model wearing fluid 18ct yellow gold rings with oval gemstones
Design sketch flat-lay of pear set Toi et Moi ring concept by Shahreza Givi on textured paper
Flat lay of three 18ct yellow gold rings with organic wave designs
Sculptural gold rings layered over swan imagery for elegant presentation
Castor
Castor

FROM $8,249

MetalYellow Gold
Need help with ring sizing?

The Castor Ring celebrates duality, unity and eternal connection. Two pear cut diamonds rest in perfect balance, embraced by a sweeping gold band that curves gracefully around each stone. The mirrored setting is a symbol of harmony and devotion, reflecting the strength and beauty of true partnership.

Bold yet elegant, this design is a striking expression of love and commitment. Crafted to your exact finger size, the Castor can be customised with your choice of lab grown or natural diamonds, set in 18ct yellow, white, or rose gold.

Starting from $8,249 Please allow up to 6 weeks for production.

Customisable diamond pair: Pear Cut

Curved band design

Your choice of lab-grown or natural diamond

Classic bezel setting

Available in 9ct or 18ct Yellow, White, Rose Gold or Platinum

Made to order in-house by Class A Jewellers

Turnaround time: up to 6 weeks

Complimentary resizing included

Signature Engagement Rings are made to order and crafted in our on-site workshop using your choice of metal and gemstone.

As each piece is crafted especially for you, a manufacturing turnaround time of 5-6 weeks is required.

Product Enquiry

Enquire about bespoke customisations

Castor

Crafted for You. Ready in 6 Weeks

Lifetime Warranty

NCJV Certified Valuation Included

Ethically Sourced Diamonds

Over 50 Years of Quality Craftsmanship

Complimentary Cleaning for Life

One Complimentary Resize

Secure Express Shipping

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Ready to wear engagement rings

THE CLASS A EXPERIENCE

BESPOKE EXPERIENCE

Tailor our Signature designs to suit your preferences with our bespoke customisation services.

QUALITY CRAFTSMANSHIP

Our Signature Collection pieces are crafted in our on-site workshop by our talented team of jewellers.

LIFETIME WARRANTY

Experience peace of mind with our commitment to quality. All Class A pieces carry a lifetime warranty