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Heart|Lab Grown|IGI

2.31ct D VVS1 Heart Lab Grown Diamond

ID • D/VVS1 • IGI LG794603046

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG794603046

Diamond specifications and retailer prices

From $784 USD
As of October 30, 2026
Save $1,210 USD (61%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,994 USD at MOH London · As of November 1, 2026
View at MOH London

About this 2.31ct lab-grown heart diamond

This 2.31ct lab-grown heart sits in the two to three carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG794603046 or 794603046. Listed at 9 retailers as of October 30, 2026, with prices from $784 to $1,994, a $1,210 spread on the same certified stone. MOH London lists it at $1,994. 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

2.31
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794603046
Dimensions9.15 × 8.55 × 5.12 mm
L/W Ratio1.07
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.15 mm8.55 mm2.31 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794603046
Side View
Table 57.0%Crown 35.1°Girdle: MED-STKPavilion 38.8°Culet: NoneDepth 56.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,994 USD|Low: $558 USD|High: $2,301 USD|Avg: $1,312 USD|-1.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 9$558 USD
Retailer 4$784 USD
Retailer 6$806 USD
Retailer 2$840 USD
Retailer 5$1,234 USD
Retailer 8$1,313 USD
Retailer 7$1,675 USD
Retailer 3$1,911 USD
MOH London$1,994 USD

41 data points across 9 retailers

9 retailers$784 USD to $1,994 USD

Retailer 1
-
$558 USD
Price last confirmed 21 days ago
A
Retailer 2
-
$784 USD
View
A
Retailer 3
-
$806 USD
View
A
Retailer 4
-
$840 USD
£661 GBP
View
B+
Retailer 5
-
$1,234 USD
View
Retailer 6
-
$1,313 USD
ZAR 21,212 ZAR
View
Price last confirmed 8 days ago
B+
Retailer 7
-
$1,675 USD
View
B
Retailer 8
-
$1,911 USD
View
Most Expensive
B
MOH London
LG794603046 · Nov 1
$1,994 USD
£1,570 GBP
View
8 more retailers have this diamond
Prices start from $784 USDSave up to $1,210 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. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
2.31ct Heart
$784 USD