CaratHunter
Plans
Heart|Lab Grown|IGI

0.53ct E VS1 Heart Lab Grown Diamond

ID • E/VS1 • IGI LG845650467

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG845650467

Diamond specifications and retailer prices

From HK$2,693 HKD
A$528 AUD
As of October 27, 2026
Save HK$4,990 HKD (65%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$7,682 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 0.53ct lab-grown heart diamond

This 0.53ct lab-grown heart sits in the half to three-quarter carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG845650467 or 845650467. Listed at 7 retailers as of October 27, 2026, with prices from HK$2,693 to HK$7,682, a HK$4,990 spread on the same certified stone. MOH London lists it at HK$7,682. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.53
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.3°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845650467
Dimensions5.17 × 5.46 × 3.21 mm
L/W Ratio1.06
Girdle conditionFaceted
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
5.17 mm5.46 mm0.53 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845650467
Side View
Table 66.0%Crown 39.3°Girdle: STK-THKPavilion 38.9°Culet: NoneDepth 58.8%

Caratlytics Score

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

Price History

Last verified: Oct 27
Current: HK$7,682 HKD|Low: HK$2,693 HKD|High: HK$7,682 HKD|Avg: HK$4,463 HKD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 31, 2026
Retailer 3HK$2,693 HKD
Retailer 2HK$2,884 HKD
Retailer 5HK$2,926 HKD
Retailer 4HK$3,374 HKD
Retailer 6HK$5,366 HKD
Retailer 7HK$5,685 HKD
MOH LondonHK$7,682 HKD

12 data points across 7 retailers

7 retailersHK$2,693 HKD to HK$7,682 HKD

B+
Cheapest Retailer
-
HK$2,693 HKD
A$528 AUD
B+
Retailer 2
-
HK$2,884 HKD
£289 GBP
View
B+
Retailer 3
-
HK$2,926 HKD
$373 USD
View
B
Retailer 4
-
HK$3,374 HKD
$430 USD
View
B
Retailer 5
-
HK$5,366 HKD
$684 USD
View
B
Retailer 6
-
HK$5,685 HKD
$725 USD
View
Most Expensive
B
MOH London
LG845650467 · Oct 29
HK$7,682 HKD
£771 GBP
View
6 more retailers have this diamond
Prices start from HK$2,693 HKDSave up to HK$4,990 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+
0.53ct Heart
HK$2,693 HKD