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DMJ Concept CAD design catalog

CAD jewelry designs prepared in 3D for production discussion

This catalog presents DMJ Concept CAD directions without brand references. Use it to compare 3D jewelry concepts, align on silhouette and mood, and choose a design direction before modeling, printing, casting, and finishing.

4 categories112 CAD designs
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Design directions

Type

Contoured Heart Twist Pendant Design Study CAD render3D CAD
Pendants

Contoured Heart Twist Pendant Design Study

Modern

This digital rendering showcases a clearly articulated design form, meticulously engineered to embody modern aesthetic principles. The parametric model is conceived for seamless integration into multi-layered ensembles or to serve as a singular, refined focal point.

Engineered Elegance: Emerald and Diamond Statement Ring CAD Model CAD render3D CAD
Rings

Engineered Elegance: Emerald and Diamond Statement Ring CAD Model

Statement

This 3D CAD model encapsulates a meticulously engineered statement ring, featuring precision-set emeralds and brilliant diamond accents. Modeled for 18K yellow gold production, its intricate geometry is designed to stand as a singular, commanding presence, embodying a sophisticated aesthetic.

Ethereal Wing CAD Earring Design CAD render3D CAD
Earrings

Ethereal Wing CAD Earring Design

Statement

This digital model presents a meticulously articulated wingform design, engineered to convey an ethereal aesthetic. The resulting physical pieces, once manufactured, are crafted to create a striking facial accent, seamlessly transitioning from sophisticated daywear to captivating evening elegance.

Precision-Engineered Botanical Cipher Earrings CAD render3D CAD
Earrings

Precision-Engineered Botanical Cipher Earrings

Statement

These statement earrings showcase a meticulously rendered geometric form, precisely engineered to articulate a sophisticated aesthetic. Their distinctive design projects a striking visual focal point, demonstrating a versatile structural elegance that transitions seamlessly across various design applications and stylistic contexts.

Organic Contour Statement Ring: Advanced CAD Design CAD render3D CAD
Rings

Organic Contour Statement Ring: Advanced CAD Design

Statement

Explore the sophisticated CAD engineering of this statement ring, a masterclass in organic contouring. This 3D model showcases a meticulously developed form, designed for precise manufacturing and exhibiting a powerful aesthetic presence. Engineered to serve as a singular, striking accent, its distinct sculptural integrity is paramount.

Sculpted Form Statement Earring CAD Design CAD render3D CAD
Earrings

Sculpted Form Statement Earring CAD Design

Statement

This CAD design presents a distinct architectural form, meticulously rendered to articulate a compelling aesthetic vision. The resultant three-dimensional structure is engineered to create a striking facial accent, effortlessly transitioning from daily refinement to sophisticated evening wear.

Aurora Statement Ring with Grey Spinel: Precision CAD Engineering CAD render3D CAD
Rings

Aurora Statement Ring with Grey Spinel: Precision CAD Engineering

Statement

This parametric CAD model of a statement ring exhibits a distinctly legible form, meticulously engineered to convey a profound aesthetic. Its inherent structural integrity ensures it functions as an exceptional solo accent, a truly autonomous statement piece in any production workflow.

Architectural CAD: Elongated Cushion Diamond Statement Ring CAD render3D CAD
Rings

Architectural CAD: Elongated Cushion Diamond Statement Ring

Statement

This sophisticated CAD rendition features an elongated cushion diamond, meticulously designed as a singular, commanding accent. Its distinctive form is expertly modeled for optimal visual impact, positioning it as a definitive statement piece in precision jewelry production.

The Astra Statement Earring: A CAD Masterpiece CAD render3D CAD
Earrings

The Astra Statement Earring: A CAD Masterpiece

Statement

This sophisticated CAD model embodies a meticulously articulated design geometry, showcasing an exceptional aesthetic clarity. Precision-engineered for a commanding presence, this statement earring design provides a distinguished focal point, gracefully transitioning from refined diurnal stylization to captivating nocturnal elegance, ready for advanced manufacturing.

Precision-Engineered Diamond Statement Band CAD Design CAD render3D CAD
Rings

Precision-Engineered Diamond Statement Band CAD Design

Statement

This CAD-engineered ring design showcases a captivating diamond accent, meticulously rendered to project a distinct aesthetic. Its conceptualized form functions exquisitely as a singular, commanding accent on the hand, asserting itself as an independent, iconic statement piece in its 3D modeled rendition.

Precision-Engineered Stacked Form Ring CAD Model CAD render3D CAD
Rings

Precision-Engineered Stacked Form Ring CAD Model

Statement

This advanced CAD model presents a meticulously engineered geometric form, designed for profound visual impact. Its sculpted contours exemplify a sophisticated aesthetic, making it an exemplary standalone statement piece in contemporary jewelry manufacturing.

Refined Pearl Statement Earring CAD Model CAD render3D CAD
Earrings

Refined Pearl Statement Earring CAD Model

Statement

This sophisticated 3D rendering showcases a sculptural earring design, expertly integrating a luminous pearl accent. The meticulously engineered form commands attention, effortlessly transitioning its aesthetic from sophisticated daytime wear to elegant evening adornment.

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Jewelry CAD development in Bangkok, Thailand

CAD design catalog for custom jewelry production planning

DMJ Concept uses this CAD catalog to move clients from early visual direction into production-ready 3D development in Bangkok, Thailand.

The catalog currently presents 112 CAD concepts across 4 core jewelry categories. Each card is meant to help clients compare proportion, silhouette, and design mood before a model becomes a technical production file.

Unlike the branded reference gallery, this page focuses on original CAD directions. It is useful when the discussion should stay on structure, wearability, stone placement, assembly logic, and manufacturing flow rather than on retail brand identity.

Once a direction is approved, the same concept can move into CAD refinement, prototype printing, casting, stone setting, polishing, and final quality control with the DMJ Concept team in Bangkok.

  • 112 CAD concepts
  • 4 jewelry categories
  • 3D development before printing and casting
  • Production-focused design review
  • Bangkok, Thailand manufacturing support
Request a custom orderCAD & 3D modeling service3D printing for jewelry manufacturing