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Heart|Lab Grown|IGI

1.03ct F VS2 Heart Lab Grown Diamond

EX • F/VS2 • IGI LG792635391

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG792635391

Diamond specifications and retailer prices

From HK$3,917 HKD
A$768 AUD
As of November 4, 2026
2 retailers carry this diamond
Most expensive: HK$3,917 HKD at GemTrove
View at GemTrove

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 LG792635391 or 792635391. Listed at 2 retailers as of November 4, 2026. 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
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.8°
Pavilion angle35.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792635391
Dimensions6.45 × 6.56 mm
L/W Ratio1.02
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.45 mm6.56 mm1.03 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG792635391
Side View
Table 59.0%Crown 38.8°Girdle: STK-THKPavilion 35.2°Culet: NoneDepth 58.8%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 4
Current: HK$3,917 HKD|Low: HK$2,354 HKD|High: HK$6,018 HKD|Avg: HK$3,702 HKD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 3HK$2,354 HKD
Retailer 5HK$2,691 HKD
Retailer 2HK$2,989 HKD
Retailer 8HK$3,044 HKD
Retailer 7HK$3,115 HKD
Retailer 6HK$3,421 HKD
GemTroveHK$3,917 HKD
Retailer 4HK$4,127 HKD
Retailer 9HK$5,343 HKD
Retailer 10HK$6,018 HKD

4 data points across 10 retailers

2 retailers

Retailer 1
-
HK$3,115 HKD
Price last confirmed 101 days ago
Most Expensive
B
GemTrove
GT-L-01036474-98 · Nov 4
HK$3,917 HKD
A$768 AUD
View
1 more retailer has this diamond

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.

B
1.03ct Heart
HK$3,917 HKD