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Heart|Lab Grown|IGI

5.31ct E VVS2 Heart Lab Grown Diamond

EX • E/VVS2 • IGI LG838620462

Certificate IGI LG838620462

Diamond specifications and retailer prices

From $1,727 USD
£1,360 GBP
Save $10,803 USD (86%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $12,530 USD at Brilliant Earth
View at Brilliant Earth

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 LG838620462 or 838620462. Listed at 2 retailers, with prices from $1,727 to $12,530 at Brilliant Earth, a $10,803 spread on the same certified stone. 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 angle36.4°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838620462
Dimensions10.74 × 12.00 × 7.05 mm
L/W Ratio1.12
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.74 mm12.00 mm5.31 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838620462
Side View
Table 58.0%Crown 36.4°Girdle: MED-STKPavilion 39.3°Culet: NoneDepth 58.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 1
Current: $1,723 USD|Low: $1,723 USD|High: $1,783 USD|Avg: $1,757 USD|-2.7%
September 29, 2026
Retailer 1$1,723 USD

7 data points across 1 retailer

2 retailers$1,727 USD to $12,530 USD

B+
Cheapest Retailer
-
$1,727 USD
£1,360 GBP
Most Expensive
C
Brilliant Earth
21538272A · Oct 1
$12,530 USD
View
1 more retailer has this diamond
Prices start from $1,727 USDSave up to $10,803 USD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing.

B+
5.31ct Heart
$1,727 USD