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Heart|Lab Grown|IGI

1.55ct D VS2 Heart Lab Grown Diamond

ID • D/VS2 • IGI LG788605484

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG788605484

Diamond specifications and retailer prices

From HK$3,499 HKD
$446 USD
As of November 1, 2026
Save HK$4,661 HKD (57%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$8,161 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 1.55ct lab-grown heart diamond

This 1.55ct lab-grown heart sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG788605484 or 788605484. Listed at 6 retailers as of October 29, 2026, with prices from HK$3,499 to HK$8,161, a HK$4,661 spread on the same certified stone. MOH London lists it at HK$8,161. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29.8°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788605484
Dimensions7.42 × 8.19 × 4.56 mm
L/W Ratio1.10
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.42 mm8.19 mm1.55 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG788605484
Side View
Table 60.0%Crown 29.8°Girdle: MED-STKPavilion 39.7°Culet: NoneDepth 55.7%

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: Nov 1
Current: HK$8,161 HKD|Low: HK$3,319 HKD|High: HK$8,310 HKD|Avg: HK$5,177 HKD|-1.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 1, 2026
Retailer 5HK$3,499 HKD
Retailer 2HK$3,736 HKD
Retailer 4HK$4,166 HKD
Retailer 3HK$4,629 HKD
Retailer 6HK$7,001 HKD
MOH LondonHK$8,161 HKD

42 data points across 6 retailers

6 retailersHK$3,499 HKD to HK$8,161 HKD

B+
Cheapest Retailer
-
HK$3,499 HKD
$446 USD
A
Retailer 2
-
HK$3,736 HKD
£375 GBP
View
A
Retailer 3
-
HK$4,166 HKD
$531 USD
View
B+
Retailer 4
-
HK$4,629 HKD
$590 USD
View
Retailer 5
-
HK$7,001 HKD
$892 USD
View
Price last confirmed 14 days ago
Most Expensive
B
MOH London
LG788605484 · Oct 29
HK$8,161 HKD
£819 GBP
View
5 more retailers have this diamond
Prices start from HK$3,499 HKDSave up to HK$4,661 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
1.55ct Heart
HK$3,499 HKD