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Heart|Lab Grown|IGI

1.03ct F VS1 Heart Lab Grown Diamond

EX • F/VS1 • IGI LG792669701

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG792669701

Diamond specifications and retailer prices

From $217 USD
As of November 4, 2026
Save $691 USD (76%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $908 USD at MOH London · As of November 4, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG792669701 or 792669701. Listed at 13 retailers as of November 4, 2026, with prices from $217 to $908, a $691 spread on the same certified stone. MOH London lists it at $908. 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
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle32.7°
Pavilion angle43.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792669701
Dimensions6.39 × 6.99 × 4.03 mm
L/W Ratio1.09
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.39 mm6.99 mm1.03 ctF / VS1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG792669701
Side View
Table 60.0%Crown 32.7°Girdle: MED-THKPavilion 43.3°Culet: NoneDepth 57.7%

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 4
Current: $908 USD|Low: $217 USD|High: $1,003 USD|Avg: $501 USD|-9.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 5, 2026
Retailer 3$217 USD
Retailer 6$327 USD
Retailer 13$328 USD
Retailer 7$338 USD
Retailer 10$355 USD
Retailer 9$370 USD
Retailer 5$442 USD
Retailer 11$509 USD
Retailer 4$532 USD
Retailer 12$631 USD
Retailer 2$640 USD
Retailer 8$681 USD
MOH London$908 USD

42 data points across 13 retailers

13 retailers$217 USD to $908 USD

A
Cheapest Retailer
-
$217 USD
A
Retailer 2
-
$327 USD
View
A
Retailer 3
-
$328 USD
View
A
Retailer 4
-
$338 USD
View
B+
Retailer 5
-
$355 USD
View
B+
Retailer 6
-
$370 USD
View
Retailer 7
-
$442 USD
View
Price last confirmed 10 days ago
B+
Retailer 8
-
$509 USD
View
B+
Retailer 9
-
$532 USD
View
B
Retailer 10
-
$631 USD
View
B
Retailer 11
-
$640 USD
View
B
Retailer 12
-
$681 USD
View
Most Expensive
B
MOH London
LG792669701 · Nov 4
$908 USD
£715 GBP
View
12 more retailers have this diamond
Prices start from $217 USDSave up to $691 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
$217 USD