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Heart|Lab Grown|IGI

1.37ct F VS1 Heart Lab Grown Diamond

F/VS1 • IGI LGG1202218

Certificate IGI LGG1202218

Diamond specifications and retailer prices

From HK$3,775 HKD
ZAR 7,773 ZAR
As of November 1, 2026
Save HK$4,984 HKD (57%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: HK$8,759 HKD at MOH London · As of November 1, 2026
View at MOH London

About this 1.37ct lab-grown heart diamond

This 1.37ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included) and certified by IGI LGG1202218 or G1202218. Listed at 2 retailers as of November 1, 2026, with prices from HK$3,775 to HK$8,759, a HK$4,984 spread on the same certified stone. MOH London lists it at HK$8,759. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.37
Carat
F
Colour
VS1
Clarity
-
Cut

Specifications

Cut
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LGG1202218
Dimensions7.10 × 7.81 × 4.28 mm
L/W Ratio1.10
Top View
7.10 mm7.81 mm1.37 ctF / VS1
OriginLab Grown
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LGG1202218
Side View
Table 50.5%CrownGirdle: MED-STKPavilionCuletDepth 54.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: HK$8,759 HKD|Low: HK$3,609 HKD|High: HK$8,868 HKD|Avg: HK$6,273 HKD
MOH London
Retailer 2
November 1, 2026
Retailer 2HK$3,775 HKD
MOH LondonHK$8,759 HKD

12 data points across 2 retailers

2 retailersHK$3,775 HKD to HK$8,759 HKD

B+
Cheapest Retailer
-
HK$3,775 HKD
ZAR 7,773 ZAR
Most Expensive
C
MOH London
LGG1202218 · Nov 1
HK$8,759 HKD
£879 GBP
View
1 more retailer has this diamond
Prices start from HK$3,775 HKDSave up to HK$4,984 HKD

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+
1.37ct Heart
HK$3,775 HKD