Design Basics
Understanding the language of ring design helps you brief a jeweller with precision — and know exactly what you are looking at when comparing options.
Modern Craft
3D Design & Modelling
Every bespoke piece at MOH London begins as a detailed 3D model. This allows you to see and approve the exact proportions, stone placement, and profile of your ring before any metal is touched.
Our designers use precision CAD software to translate your vision into a photorealistic render — ensuring no surprises when the finished piece arrives. Explore our ring builder to see the process in action.
3D modelling lets you make changes digitally before committing to production — adjusting stone sizes, band widths, and setting styles at zero cost.
From Screen to Hand
Precision Craftsmanship
The 3D model becomes the blueprint for wax casting and hand-finishing. Every facet, every prong, every curve is engineered before the jeweller begins — combining traditional craftsmanship with modern precision.
The result is a ring that fits, performs, and looks exactly as intended — whether an engagement ring or a wedding band — with the confidence that comes from seeing it before it exists.
Fundamentals
Design Principles
Proportion
The ratio between the centre stone and the band width determines visual harmony. A thin band makes a stone appear larger; a wider band demands a bigger centre.
Symmetry
Balanced side stones, evenly spaced pavé, and centred settings create an ordered, refined appearance that the eye finds instinctively pleasing.
Profile
How the ring looks from the side matters as much as the top. A low profile sits closer to the finger for everyday wear; a high profile maximises light entry.
Metal & Stone Harmony
White metals complement cooler diamond hues; yellow and rose gold add warmth. Read our metals guide for a deeper look.
Setting Styles
Design Vocabulary
These are the foundational design decisions that shape every engagement ring. Understanding the vocabulary — covered in depth in our engagement ring guide — helps you communicate exactly what you want.
Solitaire
One stone, one statement. The solitaire is the purest expression of the diamond — nothing competes with the centre stone. Pair with our diamond guide to choose the perfect centre.
ClassicTimelessDiamond-focused
Halo
A frame of smaller diamonds surrounds the centre stone — increasing its apparent size and adding scintillation. Browse halo engagement rings to see this style in our collection.
GlamorousLarger appearanceModern or vintage
Three-Stone
Past, present, and future. Side stones flank the centre — each carrying symbolic weight and adding width. Explore our three-stone collection.
SymbolicElegantAnniversary
Pave
Small diamonds set flush into the band create a continuous sparkle. True pave uses tiny prongs; micro-pave is the finest grade.
GlamorousHigh-maintenanceFull sparkle
Side Stones
Tapered or matching side stones add presence without dominating. Trapezoids, baguettes, and half-moons each give a distinct character.
StructuredArchitecturalArt Deco-inspired
Cluster
Multiple smaller diamonds arranged to mimic a larger stone — a practical choice for maximum visual impact.
Budget-consciousVisual impactVintage aesthetic
Interactive
Explore the Ring Builder
Design your own ring from scratch — choose a setting, then select a diamond. See it come together in real time.
Bespoke
Bespoke Design Service
Have something specific in mind? Our Hatton Garden team creates fully bespoke pieces from your brief.