Heart|Lab Grown|IGI
1.59ct G VS1 Heart Lab Grown Diamond
EX • G/VS1 • IGI LG825621593
Shape and cutting style on the report: Heart brilliant
Certificate IGI LG825621593
Diamond specifications and retailer prices
This diamond has been sold
Last seen: Oct 28, 2026 at $290 SGD
$290 SGDlast known price
$227 USD
About this 1.59ct lab-grown heart diamond
This 1.59ct lab-grown heart sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG825621593 or 825621593. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.
The 4Cs
1.59
Carat
G
Colour
VS1
Clarity
Excellent
Cut
Specifications
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825621593
Dimensions8.25 × 7.16 × 4.74 mm
L/W Ratio1.15
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825621593
Side View
Caratlytics Score
Historical Listings
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