CaratHunter
Plans
Heart|Lab Grown|IGI

1.02ct F VVS1 Heart Lab Grown Diamond

ID • F/VVS1 • IGI LG845636376

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG845636376

Diamond specifications and retailer prices

From $199 USD
As of November 5, 2026
Save $828 USD (81%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,027 USD at MOH London · As of November 5, 2026
View at MOH London

About this 1.02ct lab-grown heart diamond

This 1.02ct lab-grown heart sits in the classic one-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG845636376 or 845636376. Listed at 8 retailers as of November 5, 2026, with prices from $199 to $1,027, a $828 spread on the same certified stone. MOH London lists it at $1,027. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
F
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle35.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845636376
Dimensions6.34 × 7.19 × 3.80 mm
L/W Ratio1.13
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.34 mm7.19 mm1.02 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845636376
Side View
Table 59.0%Crown 32.9°Girdle: Slightly ThickPavilion 35.4°Culet: NoneDepth 52.9%

Caratlytics Score

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

Price History

Last verified: Nov 5
Current: $1,027 USD|Low: $199 USD|High: $1,027 USD|Avg: $549 USD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 3$199 USD
Retailer 4$217 USD
Retailer 2$263 USD
Retailer 5$392 USD
Retailer 7$762 USD
Retailer 6$768 USD
MOH London$1,027 USD

2 data points across 7 retailers

8 retailers$199 USD to $1,027 USD

A
Cheapest Retailer
-
$199 USD
Final sale: no returns
A
Retailer 2
-
$217 USD
View
A
Retailer 3
-
$263 USD
View
B+
Retailer 4
-
$392 USD
View
B
Retailer 5
-
$762 USD
View
B
Retailer 6
-
$768 USD
View
B
Retailer 7
-
$810 USD
View
Most Expensive
B
MOH London
LG845636376 · Nov 5
$1,027 USD
£809 GBP
View
7 more retailers have this diamond
Prices start from $199 USDSave up to $828 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
1.02ct Heart
$199 USD