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Heart|Lab Grown|IGI

0.80ct E VVS1 Heart Lab Grown Diamond

EX • E/VVS1 • IGI LG720580125

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG720580125

Diamond specifications and retailer prices

From HK$2,730 HKD
$348 USD
As of October 29, 2026
Save HK$5,370 HKD (66%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$8,101 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 0.8ct lab-grown heart diamond

This 0.8ct lab-grown heart sits in the just-under-one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG720580125 or 720580125. Listed at 8 retailers as of October 29, 2026, with prices from HK$2,730 to HK$8,101, a HK$5,370 spread on the same certified stone. MOH London lists it at HK$8,101. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.80
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG720580125
Dimensions6.40 × 6.40 × 5.82 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.40 mm6.40 mm0.80 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG720580125
Side View
Table 55.0%Crown 35.1°Girdle: MED-STKPavilion 38.2°Culet: NoneDepth 56.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: HK$8,101 HKD|Low: HK$2,730 HKD|High: HK$8,250 HKD|Avg: HK$4,786 HKD|-0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 4HK$2,730 HKD
Retailer 9HK$3,270 HKD
Retailer 6HK$3,468 HKD
Retailer 2HK$3,706 HKD
Retailer 8HK$3,797 HKD
Retailer 3HK$4,824 HKD
Retailer 7HK$6,857 HKD
Retailer 5HK$6,884 HKD
MOH LondonHK$8,101 HKD

43 data points across 9 retailers

8 retailersHK$2,730 HKD to HK$8,101 HKD

A
Cheapest Retailer
-
HK$2,730 HKD
$348 USD
B+
Retailer 2
-
HK$3,468 HKD
$442 USD
View
B+
Retailer 3
-
HK$3,706 HKD
£372 GBP
View
B+
Retailer 4
-
HK$3,797 HKD
$484 USD
View
B+
Retailer 5
-
HK$4,824 HKD
A$946 AUD
View
B
Retailer 6
-
HK$6,857 HKD
$874 USD
View
B
Retailer 7
-
HK$6,884 HKD
$877 USD
View
Most Expensive
B
MOH London
LG720580125 · Oct 29
HK$8,101 HKD
£813 GBP
View
7 more retailers have this diamond
Prices start from HK$2,730 HKDSave up to HK$5,370 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.

A
0.80ct Heart
HK$2,730 HKD