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Heart|Lab Grown|IGI

5.31ct E VVS2 Heart Lab Grown Diamond

EX • E/VVS2 • IGI LG835669150

Certificate IGI LG835669150

Diamond specifications and retailer prices

From $1,727 USD
£1,360 GBP
1 retailer carries this diamond
Only listing: $1,727 USD at 77 Diamonds
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at 77 Diamonds

About this 5.31ct lab-grown heart diamond

This 5.31ct lab-grown heart sits in the over five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG835669150 or 835669150. Currently listed at a single retailer. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.31
Carat
E
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835669150
Dimensions10.28 × 11.87 × 7.34 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
10.28 mm11.87 mm5.31 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835669150
Side View
Table 56.0%Crown 35.5°Girdle: STK-THKPavilion 40.2°Culet: NoneDepth 61.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 1
Current: $1,724 USD|Low: $1,724 USD|High: $1,795 USD|Avg: $1,769 USD|-4.0%
September 29, 2026
77 Diamonds$1,724 USD

12 data points across 1 retailer

1 retailer

B+
77 Diamonds
HSTVS8PBKBYFE · Oct 1
$1,727 USD
£1,360 GBP
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B+
5.31ct Heart
$1,727 USD