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Imperial Star Gems
Round Cut Lab Grown Diamond Micro-Pavé Engagement Ring 1.58 CT
Diamond rings

Round Cut Lab Grown Diamond Micro-Pavé Engagement Ring 1.58 CT

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

SKU IMPSG-29644

Type
Ring
Total carat
1.58 ct
Centre stone
1.30 ct
Diamond count
29
Shape
Round
Colour
D–F
Clarity
VVS–VS
Origin
Lab-grown
Metal
Yellow, White, Rose gold
Purity
14K, 18K
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
Round Brilliant Cut
Center Diamond Weight
1.30 Carats
Center Diamond Size
Approximately 7.00 × 7.00 mm
Total Diamond Count
29 Diamonds
Total Diamond Weight
1.58 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 Certified, When Requested
Diamond Origin
Sustainably Grown Using Advanced CVD Technology
Ethical Assurance
Conflict-Free, Eco-Conscious & Responsibly Created

Diamond Configuration

Center Diamond
Brilliant 1.30 CT round brilliant-cut lab-grown diamond, approximately 7.00 × 7.00 mm, securely held in a refined four-prong setting
Band Accent Diamonds
26 round brilliant diamonds, approximately 1.30 mm each, set along the shank
Hidden Gallery Accents
2 round brilliant diamonds, approximately 1.20 mm each, discreetly positioned at the gallery base
Total Side Diamond Weight
Approximately 0.28 CT TW
Design
Round Solitaire Engagement Ring with Hidden Gallery Accents & Micro-Pavé Shank
Total Diamond Count
29
Total Diamond Weight
1.58 CT TW
Diamond Setting
4-Prong Center, Micro-Pavé Shank & Hidden Gallery Rail

Metal Details

Metal Purity
18K / 14K Solid Gold
Metal Colors
Yellow Gold / White Gold / Rose Gold
Gold Authenticity
Hallmarked & Certified for Purity
Finish
Premium High-Gloss Mirror Polish
Construction
Precision-Engineered Fine-Jewelry Engagement Ring
Band Width
2.00 mm
Band Thickness
1.70 mm
Profile Height
6.15 mm
Head Width
6.85 mm
Total Ring Height
25.17 mm

Design Features

Classic Round Center
The 7.00 × 7.00 mm round brilliant center diamond provides timeless symmetry with strong fire, brilliance, and light performance
Micro-Pavé Shank
A delicate 2.00 mm band carries 26 precisely set accent diamonds for a continuous stream of sparkle
Hidden Gallery Detail
Two discreet 1.20 mm diamonds are nestled into the gallery base, creating unexpected side-profile brilliance
Cathedral Architecture
The elevated 6.15 mm profile provides structural definition and allows compatible straight wedding bands to sit closely alongside the engagement ring
Refined Four-Prong Setting
The center basket provides secure stone retention while leaving the round diamond visually open from multiple angles

Craftsmanship & Quality

  • Handcrafted by experienced master jewelry artisans using advanced CAD modeling and precision micro-setting techniques
  • Diamonds are carefully hand-matched for consistent color, clarity, and exceptional optical performance
  • Micro-pavé shank and hidden gallery diamonds are individually set under high magnification for precision and stone security
  • Form-fitted four-prong setting engineered to securely hold the 7.00 mm round center diamond
  • Hidden gallery rail integrates the accent stones into the setting while maintaining a clean side profile
  • Multiple quality-control inspections verify stone security, prong alignment, setting precision, 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
  • Premium High-Gloss 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, and Gifting

Package Includes

  • Luxury Jewelry Gift Box
  • IGI Certificate (Applicable only If Requested)
  • Jewelry Care Guide
  • Secure Protective Packaging
  • Quality Assurance Inspection

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