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Heart|Lab Grown|IGI

0.45ct D VVS2 Heart Lab Grown Diamond

ID • D/VVS2 • IGI LG774602836

Shape and cutting style on the report: Half moon brilliant

Certificate IGI LG774602836

Diamond specifications and retailer prices

From HK$1,357 HKD
As of November 5, 2026
Save HK$6,415 HKD (83%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: HK$7,772 HKD at MOH London · As of November 2, 2026
View at MOH London

About this 0.45ct lab-grown heart diamond

This 0.45ct lab-grown heart sits in the sub-half-carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG774602836 or 774602836. Listed at 4 retailers as of November 2, 2026, with prices from HK$1,357 to HK$7,772, a HK$6,415 spread on the same certified stone. MOH London lists it at HK$7,772. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.45
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG774602836
Dimensions6.38 × 4.11 × 2.59 mm
L/W Ratio1.55
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.38 mm4.11 mm0.45 ctD / VVS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG774602836
Side View
Table 73.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 63.0%

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 5
Current: HK$7,772 HKD|Low: HK$1,357 HKD|High: HK$7,862 HKD|Avg: HK$3,960 HKD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 1, 2026
Retailer 2HK$1,357 HKD
Retailer 4HK$1,577 HKD
Retailer 3HK$2,032 HKD
Retailer 5HK$6,700 HKD
MOH LondonHK$7,772 HKD

8 data points across 5 retailers

4 retailersHK$1,357 HKD to HK$7,772 HKD

A
Cheapest Retailer
-
HK$1,357 HKD
Final sale: no returns
B+
Retailer 2
-
HK$2,032 HKD
View
B
Retailer 3
-
HK$6,700 HKD
View
Most Expensive
B
MOH London
LG774602836 · Nov 2
HK$7,772 HKD
£780 GBP
View
3 more retailers have this diamond
Prices start from HK$1,357 HKDSave up to HK$6,415 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
0.45ct Heart
HK$1,357 HKD