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Heart|Lab Grown|IGI

1.57ct G VS2 Heart Lab Grown Diamond

ID • G/VS2 • IGI LG844684283

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG844684283

Diamond specifications and retailer prices

From HK$2,864 HKD
$365 USD
As of November 1, 2026
Save HK$5,626 HKD (66%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$8,489 HKD at MOH London · As of November 1, 2026
View at MOH London

About this 1.57ct lab-grown heart diamond

This 1.57ct lab-grown heart sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG844684283 or 844684283. Listed at 6 retailers as of November 1, 2026, with prices from HK$2,864 to HK$8,489, a HK$5,626 spread on the same certified stone. MOH London lists it at HK$8,489. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.57
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle36.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844684283
Dimensions8.02 × 7.37 × 4.42 mm
L/W Ratio1.09
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.02 mm7.37 mm1.57 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844684283
Side View
Table 60.0%Crown 35.8°Girdle: STK-THKPavilion 36.6°Culet: NoneDepth 55.1%

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$8,489 HKD|Low: HK$2,864 HKD|High: HK$8,529 HKD|Avg: HK$4,929 HKD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 1, 2026
Retailer 6HK$2,864 HKD
Retailer 3HK$3,551 HKD
Retailer 2HK$3,930 HKD
Retailer 4HK$3,986 HKD
Retailer 5HK$7,221 HKD
MOH LondonHK$8,489 HKD

19 data points across 6 retailers

6 retailersHK$2,864 HKD to HK$8,489 HKD

B+
Cheapest Retailer
-
HK$2,864 HKD
$365 USD
A
Retailer 2
-
HK$3,551 HKD
€431 EUR
View
A
Retailer 3
-
HK$3,930 HKD
£394 GBP
View
A
Retailer 4
-
HK$3,986 HKD
$508 USD
View
B
Retailer 5
-
HK$7,221 HKD
$920 USD
View
Most Expensive
B
MOH London
LG844684283 · Nov 1
HK$8,489 HKD
£852 GBP
View
5 more retailers have this diamond
Prices start from HK$2,864 HKDSave up to HK$5,626 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
1.57ct Heart
HK$2,864 HKD