Heart|Lab Grown|IGI

3.09ct F VVS2 Heart Lab Grown Diamond

VG • F/VVS2 • IGI LG839655049

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG839655049

Diamond specifications and retailer prices

From $981 USD
£772 GBP
As of October 28, 2026
Save $1,689 USD (63%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $2,670 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 very-good cut grade and certified by IGI LG839655049 or 839655049. Listed at 6 retailers as of October 28, 2026, with prices from $981 to $2,670, a $1,689 spread on the same certified stone. MOH London lists it at $2,670. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.09
Carat
F
Color
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle31.7°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839655049
Dimensions9.30 × 10.03 × 5.84 mm
L/W Ratio1.08
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.30 mm10.03 mm3.09 ctF / VVS2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839655049
Side View
Table 61.0%Crown 31.7°Girdle: MED-STKPavilion 39.6°Culet: NoneDepth 58.2%

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 28
Current: $2,670 USD|Low: $971 USD|High: $2,670 USD|Avg: $1,451 USD|+2.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 29, 2026
Retailer 5$981 USD
Retailer 4$986 USD
Retailer 2$995 USD
Retailer 3$1,315 USD
Retailer 6$2,070 USD
MOH London$2,670 USD

9 data points across 6 retailers

6 retailers$981 USD to $2,670 USD

A
Cheapest Retailer
-
$981 USD
£772 GBP
A
Retailer 2
-
$986 USD
View
A
Retailer 3
-
$995 USD
View
B+
Retailer 4
-
$1,315 USD
View
B
Retailer 5
-
$2,070 USD
View
Most Expensive
B
MOH London
LG839655049 · Oct 29
$2,670 USD
£2,102 GBP
View
5 more retailers have this diamond
Prices start from $981 USDSave up to $1,689 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
$981 USD