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Heart|Lab Grown|IGI

1.43ct E VVS1 Heart Lab Grown Diamond

E/VVS1 • IGI LGG1201808

Certificate IGI LGG1201808

Diamond specifications and retailer prices

From HK$4,798 HKD
ZAR 9,880 ZAR
As of October 28, 2026
Save HK$6,451 HKD (57%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: HK$11,249 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 1.43ct lab-grown heart diamond

This 1.43ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included) and certified by IGI LGG1201808 or G1201808. Listed at 2 retailers as of October 28, 2026, with prices from HK$4,798 to HK$11,249, a HK$6,451 spread on the same certified stone. MOH London lists it at HK$11,249. 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

1.43
Carat
E
Colour
VVS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LGG1201808
Dimensions7.16 × 7.84 × 4.37 mm
L/W Ratio1.09
Top View
7.16 mm7.84 mm1.43 ctE / VVS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LGG1201808
Side View
Table 57.5%CrownGirdlePavilionCulet: NoneDepth 55.7%

Caratlytics Score

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

Price History

Last verified: Oct 28
Current: HK$11,249 HKD|Low: HK$4,693 HKD|High: HK$11,329 HKD|Avg: HK$7,898 HKD|-0.5%
MOH London
Retailer 2
October 29, 2026
Retailer 2HK$4,798 HKD
MOH LondonHK$11,249 HKD

14 data points across 2 retailers

2 retailersHK$4,798 HKD to HK$11,249 HKD

B+
Cheapest Retailer
-
HK$4,798 HKD
ZAR 9,880 ZAR
Most Expensive
B
MOH London
LGG1201808 · Oct 29
HK$11,249 HKD
£1,129 GBP
View
1 more retailer has this diamond
Prices start from HK$4,798 HKDSave up to HK$6,451 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+
1.43ct Heart
HK$4,798 HKD