
Diamond rings
Round Lab Grown Diamond Solitaire Engagement Ring 1.92 CT
1.92 ct total, D–F colour, VVS–VS clarity, lab-grown
SKU IMPSG-60408
- Type
- Ring
- Total carat
- 1.92 ct
- Centre stone
- 1.92 ct
- Diamond count
- 1
- Shape
- Round
- Colour
- D–F
- Clarity
- VVS–VS
- Origin
- Lab-grown
- Metal
- Yellow, White, Rose gold
- Purity
- 9K, 10K, 14K
- Certificate
- IGI, on request
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Download spec sheet (PDF)Full specification
Diamond Details
- Center Stone Shape
- Round Brilliant Cut
- Center Diamond Weight
- 1.92 Carats
- Center Diamond Size
- Approximately 8.00 × 8.00 mm
- Total Diamond Count
- 1 Diamond
- Total Diamond Weight
- 1.92 CT TW
- Diamond Type
- Premium CVD Lab-Grown Diamond
- 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
- Brilliant 1.92 CT round brilliant-cut lab-grown diamond measuring approximately 8.00 × 8.00 mm, securely held in a structural 6-prong crown basket
- Design
- Classic Solitaire Engagement Ring
- Total Diamond Count
- 1 Diamond
- Total Diamond Weight
- 1.92 CT TW
- Diamond Setting
- 6-Prong Crown Setting
- Setting Construction
- Precision-formed crown basket designed to securely cradle the round brilliant center while maintaining an open and balanced profile
Metal Details
- Metal Purity
- 18K / 14K / 9K Solid Gold
- Metal Colors Available
- Yellow Gold / White Gold / Rose Gold
- Band Thickness
- Approximately 1.60 mm
- Shank Width
- Approximately 1.60 mm
- Gold Authenticity
- Hallmarked & Certified for Purity
- Finish
- Premium High-Gloss Mirror Polish
- Construction
- Precision-Engineered Fine-Jewelry Engagement Ring
Design Features
- Classic Round Brilliant Center
- The approximately 8.00 × 8.00 mm, 1.92 CT round brilliant-cut center diamond creates an iconic solitaire focal point with exceptional fire, brilliance, and light performance
- Six-Prong Crown Basket
- A regal 6-prong crown setting provides enhanced symmetry and dependable security while framing the round center diamond from every angle
- Minimalist Plain Shank
- The sleek 1.60 mm high-polish gold band keeps the design clean and refined, allowing the center stone to command complete visual attention
- Balanced Proportions
- The slender shank creates an elegant visual contrast against the substantial 1.92 CT center diamond while maintaining a sophisticated solitaire profile
- Wedding-Band Compatibility
- The elevated center setting is designed to provide clearance for a compatible straight wedding band to sit closely alongside the engagement ring
- Timeless Luxury
- The combination of a classic 6-prong crown, substantial round brilliant diamond, and polished plain shank creates an enduring engagement-ring silhouette
Craftsmanship & Quality
- Advanced CAD Modeling
- Precision CAD engineering is used to develop the crown basket, shank proportions, setting geometry, and overall ring structure
- Master Artisan Craftsmanship
- Handcrafted by experienced jewelry artisans using precision setting, finishing, and polishing techniques
- Diamond Selection
- The center diamond is carefully selected for consistent proportions, color, clarity, symmetry, and exceptional optical performance
- Form-Fitted Crown
- The 6-prong crown basket is engineered specifically to cradle and securely retain the 1.92 CT round brilliant center diamond
- Open Setting Architecture
- The crown structure maintains clear visibility around the diamond while allowing efficient exposure to incoming light
- Quality Control
- Multiple inspections verify stone security, prong alignment, structural integrity, surface smoothness, finishing quality, and final mirror polish
Additional Information
Package Includes
Choosing a loose stone instead? What to look for in this shape