Heart|Lab Grown|IGI

3.09ct F VVS2 Heart Lab Grown Diamond

EX • F/VVS2 • IGI LG842648973

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG842648973

Diamond specifications and retailer prices

From $927 USD
As of October 29, 2026
Save $1,774 USD (66%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $2,701 USD at MOH London · As of October 29, 2026
View at MOH London

About this 3.09ct lab-grown heart diamond

This 3.09ct lab-grown heart sits in the three to five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG842648973 or 842648973. Listed at 6 retailers as of October 29, 2026, with prices from $927 to $2,701, a $1,774 spread on the same certified stone. MOH London lists it at $2,701. 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

3.09
Carat
F
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842648973
Dimensions8.85 × 10.27 × 5.90 mm
L/W Ratio1.16
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.85 mm10.27 mm3.09 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842648973
Side View
Table 58.0%Crown 35.2°Girdle: MED-STKPavilion 38.2°Culet: NoneDepth 57.4%

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 29
Current: $2,701 USD|Low: $927 USD|High: $2,701 USD|Avg: $1,478 USD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 28, 2026
Retailer 4$927 USD
Retailer 2$993 USD
Retailer 5$997 USD
Retailer 3$1,317 USD
Retailer 6$2,093 USD
MOH London$2,701 USD

15 data points across 6 retailers

6 retailers$927 USD to $2,701 USD

A
Cheapest Retailer
-
$927 USD
A
Retailer 2
-
$993 USD
£782 GBP
View
A
Retailer 3
-
$997 USD
View
A
Retailer 4
-
$1,317 USD
View
B
Retailer 5
-
$2,093 USD
View
Most Expensive
B
MOH London
LG842648973 · Oct 29
$2,701 USD
£2,127 GBP
View
5 more retailers have this diamond
Prices start from $927 USDSave up to $1,774 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
3.09ct Heart
$927 USD