How Dialmaz Crafts Oval-Cut Diamond Rings with a Custom Touch

Oval-cut diamond rings demand higher manufacturing precision than standard shapes due to their elongated form, pointed ends, and balance sensitivity. At Dialmaz, oval-cut rings are produced through a stone-centric, process-driven manufacturing system that allows customisation without compromising consistency.

Stone-First Manufacturing Philosophy

Unlike generic production, Dialmaz follows a stone-first approach for oval cuts.

Manufacturing focus:

• Diamond selected before CAD finalisation

• Length-to-width ratio evaluated

• Tip protection requirements defined

Specialisation:
Ring structure is engineered around the exact stone, not adjusted afterward.

2. Precision CAD Engineering for Oval Geometry

Oval diamonds require customised CAD due to uneven stress distribution.

Dialmaz CAD specifications include:

• Reinforced tip zones for pointed ends

• Optimised prong angles to prevent stone rotation

• Balanced gallery height for stability

• Controlled metal thickness for lightweight strength

Specialisation:
Each oval CAD is modified to suit stone proportion and intended wear (daily vs statement).

3. Lightweight Structural Engineering

Oval cuts tend to sit higher and feel top-heavy if not engineered correctly.

Dialmaz manufacturing techniques:

• Weight-optimised shank profiling

• Reinforced inner bridges

• Structural symmetry across the band

Specialisation:
Maximum visual presence with minimal gold weight—without sacrificing durability.

4. Advanced Setting Expertise for Oval Cuts

Oval-cut diamonds are highly sensitive to setting inaccuracies.

Our setting standards include:

• Symmetrical prong placement (4 or 6 prongs)

• Even pressure distribution across stone tips

• Secure seating to avoid tilt or twist

Specialisation:
Dedicated setters trained specifically for elongated and fancy cuts.

5. Custom Setting Variations at Manufacturing Level

Dialmaz supports manufacturing-level customisation, not surface changes.

Custom options include:

• Solitaire, hidden halo, or full halo

• East-West or North-South orientation

• Baguette or side-stone integration

• Band width and profile adjustments

Specialisation:
Customisation executed within standardised production parameters—ensuring repeatability.

6. Controlled Polishing for Structural Integrity

Oval settings are vulnerable to over-polishing, especially near prongs.

Dialmaz polishing controls:

• Defined thickness tolerance

• Manual finishing at critical stress points

• Protection of setting integrity post-polish

Specialisation:
Finish enhances brilliance without weakening the structure.

7. Oval-Specific Quality Control Protocol

Oval-cut rings follow a separate QC protocol at Dialmaz.

QC checks include:

• Visual symmetry and centring

• Tip security and prong strength

• Stone alignment under wear simulation

• Comfort and balance test

Specialisation:
Oval rings are approved only after passing shape-specific stress tests.

8. Repeatability with Custom Consistency (B2B Advantage)

Dialmaz’s in-house manufacturing allows:

• Consistent reproduction of customised designs

• Batch-level uniformity

• Market-specific design tweaks

Specialisation:
Retailers get exclusivity without sacrificing production reliability.

Dialmaz Manufacturing Advantage

✔ In-house CAD to finishing
✔ Specialised oval-cut engineering
✔ Lightweight, durable structures
✔ Trained fancy-cut setters
✔ Customisation at scale

At Dialmaz, oval-cut diamond rings are not treated as standard SKUs—they are precision-engineered pieces, crafted with manufacturing discipline and a custom mindset.