After 4 Years
& 50 Refinement
Created by Castiel, the Ferris Diamond features a proprietary
133-facet cut, designed for exceptional fire and brilliance. Its
signature 12 Hearts and 12 Arrows reflect the precision and
symmetry behind every perfect carat.
Our Story
The Castiel
Diamond Story
Bespoke Jewellery & GIA-Certified Diamonds
For over 30 years, Castiel Diamond has crafted exceptional fine jewellery in Malaysia.
From custom engagement rings to unique signature pieces, our in-house GIA-certified
gemologists and designers turn your personal stories into timeless masterpieces.
Experience an exclusive, transparent customisation journey with no hard
selling—where every jewel tells a story, and every story is worth celebrating.
Signature Collection
Explore Our Finest Collections
A Ring, A Story
Designed by You
Sketch Your Story Now
Set Your Budget
Start by deciding what feels right for you. Knowing your budget helps us guide you to the perfect design.
Design Your Jewellery
Share your ideas, choose a style, or add a personal touch with engraving. We’ll work with you to refine the design.
Start the Process
Once you place a deposit, we’ll begin crafting your custom design and bring your vision to life.
Crafted To Perfection
Our artisans bring your vision to life, carefully shaping every detail.
Receive Your Masterpiece
Pick up your custom jewellery and step into your next chapter with a piece that’s uniquely yours.
FROM VISION TO REALITY
The Creation
GOOGLE REVIEW
Ready for a Change? Let’s Get Started!
Your Story, Our Creation
Begin Your
Bespoke Journey
Private Consultation Available
