Worldwide Insured Express Delivery · IGI & GIA Certified · 14-Day Returns
Save ~70%
Diamond view

Swipe or tap to browse · pinch or tap zoom to expand

Lab-Grown · Ideal Cut

1.70 ct 1.70 ct Round Diamond

D color · VS1 clarity · IGI report IGI-LG1411660

1.70 Ct Round Brilliant Lab-Grown Diamond. Color: D | Clarity: VS1 | Cut: Ideal | Polish: Excellent | Symmetry: Excellent | Fluorescence: None. IGI Certified Type IIa optical purity.

$454$1,233~70% Below Mined
Select Quantity:
CertifiedJewelry
InsuredShipping
30 DaysReturn
24 / 7Support
  • Certified by IGI with laser-inscribed girdle
  • 100% Type IIa optical clarity - zero mining impact
  • Free fully-insured delivery worldwide
  • 14-day return window & lifetime authenticity guarantee

Prefer to reserve or ask first? Contact a diamond concierge →

Grading Report

Full specification

Shape
1.70 ct Round Diamond
Carat
1.70
Color
D
Clarity
VS1
Cut
Ideal
Polish
Excellent
Symmetry
Excellent
Fluorescence
None
Measurements
7.70-7.73x4.70 MM
Table
57%
Depth
60.9%
Origin
Laboratory-grown

Report number IGI-LG1411660, issued by IGI. This diamond is laboratory-grown and has the same physical, chemical, and optical properties as a mined diamond.

1.70ct 1.70 ct Round Diamond
$454$1,233