Heart|Lab Grown|IGI

1.03ct F VS2 Heart Lab Grown Diamond

EX • F/VS2 • IGI LG824611310

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG824611310

Diamond specifications and retailer prices

From $337 USD
As of November 1, 2026
Save $221 USD (40%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $922 USD at MOH London · As of October 25, 2026
View at MOH London

About this 1.03ct lab-grown heart diamond

This 1.03ct lab-grown heart sits in the classic one-carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG824611310 or 824611310. Listed at 8 retailers as of October 27, 2026, with a 65% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
F
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG824611310
Dimensions7.10 × 6.04 × 4.13 mm
L/W Ratio1.18
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.10 mm6.04 mm1.03 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG824611310
Side View
Table 56.0%Crown 33.6°Girdle: MED-STKPavilion 38.4°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: Nov 1
Current: $922 USD|Low: $334 USD|High: $941 USD|Avg: $499 USD|-2.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 5$337 USD
Retailer 2$347 USD
Retailer 7$357 USD
Retailer 3$374 USD
Retailer 6$440 USD
Retailer 4$558 USD
Retailer 8$688 USD
MOH London$922 USD

30 data points across 8 retailers

8 retailers$337 USD to $558 USD

A
Cheapest Retailer
-
$337 USD
A
Retailer 2
-
$347 USD
£273 GBP
View
A
Retailer 3
-
$357 USD
View
A
Retailer 4
-
$374 USD
£295 GBP
View
B+
Retailer 5
-
$440 USD
View
B+
Retailer 6
-
$558 USD
A$858 AUD
View
Retailer 7
-
$688 USD
View
Price last confirmed 15 days ago
Most Expensive
MOH London
LG824611310 · Oct 25
$922 USD
£726 GBP
View
Price last confirmed 8 days ago
7 more retailers have this diamond
Prices start from $337 USDSave up to $221 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
1.03ct Heart
$337 USD