Skip to content
Imperial Star Gems
Emerald Cut Diamond Octagonal Halo Engagement Ring with Pavé Band
Diamond rings

Emerald Cut Diamond Octagonal Halo Engagement Ring with Pavé Band

2.46 ct total, D–F colour, VVS–VS clarity, lab-grown

SKU IMPSG-46282

Type
Ring
Total carat
2.46 ct
Centre stone
2.00 ct
Diamond count
53
Shapes
Emerald, Round
Colour
D–F
Clarity
VVS–VS
Origin
Lab-grown
Metal
Yellow, White, Rose gold
Purity
14K, 18K
Ring size
Standard Size 7 US
Certificate
IGI, on request
Use this design with your own stone

Price, lead time and the diamond certificate are confirmed on enquiry. Find your ring size.

Download spec sheet (PDF)

Full specification

Diamond Details

Center Stone Shape
Emerald Cut
Center Diamond Weight
2.00 Carats
Center Diamond Size
Approximately 8.50 × 6.50 mm
Total Diamond Count
53 Diamonds
Total Diamond Weight
2.46 CT TW
Diamond Type
Premium CVD Lab-Grown Diamonds
Diamond Color
D–F (Colorless)
Diamond Clarity
VVS–VS
Cut Grade
Excellent
Polish
Excellent
Symmetry
Excellent
Fluorescence
None to Faint
Brilliance
Exceptional Fire, Scintillation & Light Performance
Certification
IGI Certificate Available Upon Request
Diamond Origin
Sustainably Grown Using Advanced CVD Technology
Ethical Assurance
Conflict-Free, Eco-Conscious & Responsibly Created

Diamond Configuration

Center Diamond
Elegant 2.00 CT emerald-cut lab-grown diamond measuring approximately 8.50 × 6.50 mm, securely held in a precision 4-prong setting
Halo Accent Diamonds
30 Round Brilliant diamonds measuring approximately 1.00 mm each, micro-pavé set around the center emerald diamond
Band Accent Diamonds
22 Round Brilliant diamonds measuring approximately 1.50 mm each, micro-pavé set along the shank for continuous brilliance
Design
Emerald-Cut Solitaire Engagement Ring with Classic Halo & Pavé Shank
Total Diamond Count
53
Total Diamond Weight
2.46 CT TW
Diamond Setting
4-Prong Center, Micro-Pavé Halo & Pavé Shank

Metal Details

Metal Purity
18K / 14K Solid Gold
Metal Colors Available
Yellow Gold / White Gold / Rose Gold
Ring Size
Standard Size 7 US
Inner Diameter
Approximately 17.30 mm
Shank Width
Approximately 2.50 mm
Band Thickness
Approximately 1.70 mm
Head Elevation
Approximately 6.50 mm
Overall Halo Dimension
Approximately 12.20 mm
Gold Authenticity
Hallmarked & Certified for Purity
Finish
Premium High-Gloss Mirror Polish
Construction
Precision-Engineered Fine-Jewelry Engagement Ring

Design Features

Emerald-Cut Center
The approximately 8.50 × 6.50 mm emerald-cut center diamond showcases clean step-cut geometry with a sophisticated hall-of-mirrors visual effect
Micro-Pavé Halo
Thirty 1.00 mm Round Brilliant diamonds create a luminous frame around the center stone and expand the overall face dimension to approximately 12.20 mm
Pavé Shank
Twenty-two 1.50 mm Round Brilliant diamonds are precisely set along the approximately 2.50 mm shank to provide continuous brilliance extending from the halo toward the band
Elegant Head Profile
The approximately 6.50 mm head elevation provides a balanced presentation designed to enhance light interaction around the emerald-cut center
Corner-Prong Security
The center setting is engineered to securely frame the emerald-cut diamond while protecting its cropped corners
Art Deco Influence
The elongated rectangular geometry and clean step-cut pattern evoke vintage Art Deco aesthetics while the pavé construction introduces a contemporary luxury character
Layered Diamond Presence
Halo and shank accents create multiple layers of sparkle surrounding the refined step-cut center stone

Craftsmanship & Quality

Advanced CAD Modeling
Precision CAD engineering is used to develop the halo proportions, center setting, shank geometry, and individual diamond placements
Master Artisan Craftsmanship
Handcrafted by experienced jewelry artisans using precision setting, finishing, and polishing techniques
Diamond Matching
Halo and shank diamonds are carefully matched for consistent color, clarity, dimensions, and exceptional optical performance
Precision Micro-Pavé
Accent diamonds are individually set under high magnification for accurate alignment, secure retention, and strong light return
Form-Fitted Center Setting
The corner-prong structure is engineered specifically to securely frame and retain the emerald-cut center diamond
Structural Balance
The shank, gallery, and center setting are carefully proportioned to maintain durability while preserving the refined visual character of the design
Quality Control
Multiple inspections verify stone security, prong alignment, pavé consistency, structural integrity, surface smoothness, and final mirror polish

Additional Information

  • Made to Order for Exceptional Quality & Precision
  • Premium Fine-Jewelry Construction
  • Genuine CVD Lab-Grown Diamonds
  • Sustainably Created Using Advanced CVD Technology
  • Conflict-Free & Responsibly Created
  • Available in Yellow Gold, White Gold, or Rose Gold
  • Available in 18K, 14K, or 10K Solid Gold
  • High-Polish Luxury Finish
  • Carefully Inspected Before Shipping
  • Securely Packaged for International Delivery
  • Elegantly Presented in a Luxury Jewelry Gift Box
  • Suitable for Engagements, Weddings, Anniversaries, Milestone Celebrations, Gifting, and Special Occasions

Package Includes

  • Luxury Jewelry Gift Box
  • IGI Certificate — Available Upon Request
  • Jewelry Care Guide
  • Secure Protective Packaging
  • Quality Assurance Inspection

Choosing a loose stone instead? What to look for in this shape