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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 $277 SGD
As of November 4, 2026
Save $883 SGD (76%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,160 SGD 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 $277 to $1,160, a $883 spread on the same certified stone. MOH London lists it at $1,160. 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
Colour
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

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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: $1,160 SGD|Low: $277 SGD|High: $1,282 SGD|Avg: $639 SGD|-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$277 SGD
Retailer 6$418 SGD
Retailer 13$419 SGD
Retailer 7$432 SGD
Retailer 10$453 SGD
Retailer 9$473 SGD
Retailer 5$565 SGD
Retailer 11$650 SGD
Retailer 4$680 SGD
Retailer 12$806 SGD
Retailer 2$817 SGD
Retailer 8$870 SGD
MOH London$1,160 SGD

42 data points across 13 retailers

13 retailers$277 SGD to $1,160 SGD

A
Cheapest Retailer
-
$277 SGD
A
Retailer 2
-
$418 SGD
View
A
Retailer 3
-
$419 SGD
View
A
Retailer 4
-
$432 SGD
View
B+
Retailer 5
-
$453 SGD
View
B+
Retailer 6
-
$473 SGD
View
Retailer 7
-
$565 SGD
View
Price last confirmed 10 days ago
B+
Retailer 8
-
$650 SGD
View
B+
Retailer 9
-
$680 SGD
View
B
Retailer 10
-
$806 SGD
View
B
Retailer 11
-
$817 SGD
View
B
Retailer 12
-
$870 SGD
View
Most Expensive
B
MOH London
LG792669701 · Nov 4
$1,160 SGD
£715 GBP
View
12 more retailers have this diamond
Prices start from $277 SGDSave up to $883 SGD

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
$277 SGD