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Heart|Lab Grown|IGI

0.73ct F VVS2 Heart Lab Grown Diamond

EX • F/VVS2 • IGI LG812641869

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG812641869

Diamond specifications and retailer prices

From HK$1,520 HKD
As of November 4, 2026
Save HK$2,861 HKD (65%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$10,292 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 0.73ct lab-grown heart diamond

This 0.73ct lab-grown heart sits in the half to three-quarter carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG812641869 or 812641869. Listed at 8 retailers as of November 4, 2026, with a 188% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.73
Carat
F
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle37.6°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG812641869
Dimensions5.49 × 6.12 × 3.64 mm
L/W Ratio1.11
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.49 mm6.12 mm0.73 ctF / VVS2
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG812641869
Side View
Table 63.0%Crown 37.6°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 59.5%

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: Nov 4
Current: HK$10,292 HKD|Low: HK$1,520 HKD|High: HK$10,451 HKD|Avg: HK$3,626 HKD|+63.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 5HK$1,520 HKD
Retailer 2HK$2,014 HKD
Retailer 4HK$2,085 HKD
Retailer 3HK$2,665 HKD
Retailer 6HK$3,072 HKD
Retailer 8HK$3,754 HKD
Retailer 7HK$4,381 HKD
MOH LondonHK$10,292 HKD

41 data points across 8 retailers

8 retailersHK$1,520 HKD to HK$4,381 HKD

B+
Cheapest Retailer
-
HK$1,520 HKD
A
Retailer 2
-
HK$2,014 HKD
View
A
Retailer 3
-
HK$2,085 HKD
View
A
Retailer 4
-
HK$2,665 HKD
View
B+
Retailer 5
-
HK$3,072 HKD
View
B+
Retailer 6
-
HK$3,754 HKD
View
B+
Retailer 7
-
HK$4,381 HKD
View
Most Expensive
MOH London
LG812641869 · Oct 29
HK$10,292 HKD
£1,034 GBP
View
Price last confirmed 8 days ago
7 more retailers have this diamond
Prices start from HK$1,520 HKDSave up to HK$2,861 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
0.73ct Heart
HK$1,520 HKD