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Heart|Lab Grown|IGI

2.03ct E SI1 Heart Lab Grown Diamond

ID • E/SI1 • IGI LG660429446

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG660429446

Diamond specifications and retailer prices

From HK$2,006 HKD
As of November 6, 2026
Save HK$7,917 HKD (80%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$9,924 HKD at MOH London · As of November 5, 2026
View at MOH London

About this 2.03ct lab-grown heart diamond

This 2.03ct lab-grown heart sits in the two to three carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG660429446 or 660429446. Listed at 13 retailers as of November 5, 2026, with prices from HK$2,006 to HK$9,924, a HK$7,917 spread on the same certified stone. MOH London lists it at HK$9,924. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.03
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.5°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG660429446
Dimensions7.89 × 8.81 × 4.93 mm
L/W Ratio1.12
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.89 mm8.81 mm2.03 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG660429446
Side View
Table 61.0%Crown 30.5°Girdle: MED-STKPavilion 37.5°Culet: NoneDepth 56.0%

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 6
Current: HK$9,924 HKD|Low: HK$2,006 HKD|High: HK$22,807 HKD|Avg: HK$6,781 HKD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 6, 2026
Retailer 11HK$2,006 HKD
Retailer 13HK$2,320 HKD
Retailer 15HK$2,484 HKD
Retailer 4HK$2,806 HKD
Retailer 2HK$3,088 HKD
Retailer 16HK$3,723 HKD
Retailer 5HK$4,138 HKD
Retailer 10HK$4,671 HKD
Retailer 17HK$4,710 HKD
Retailer 3HK$4,938 HKD
Retailer 6HK$5,055 HKD
Retailer 14HK$7,634 HKD
Retailer 12HK$7,986 HKD
MOH LondonHK$9,924 HKD
Retailer 7HK$11,302 HKD
Retailer 9HK$15,518 HKD
Retailer 8HK$22,807 HKD

10 data points across 17 retailers

13 retailersHK$2,006 HKD to HK$9,924 HKD

A
Cheapest Retailer
-
HK$2,006 HKD
A
Retailer 2
-
HK$2,320 HKD
View
A
Retailer 3
-
HK$2,484 HKD
View
A
Retailer 4
-
HK$2,806 HKD
View
A
Retailer 5
-
HK$3,088 HKD
View
A
Retailer 6
-
HK$3,723 HKD
View
B+
Retailer 7
-
HK$4,138 HKD
View
A
Retailer 8
-
HK$4,671 HKD
View
B+
Retailer 9
-
HK$4,710 HKD
View
B+
Retailer 10
-
HK$4,938 HKD
View
B
Retailer 11
-
HK$7,634 HKD
View
B
Retailer 12
-
HK$7,986 HKD
View
Most Expensive
B
MOH London
LG660429446 · Nov 5
HK$9,924 HKD
£997 GBP
View
12 more retailers have this diamond
Prices start from HK$2,006 HKDSave up to HK$7,917 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
2.03ct Heart
HK$2,006 HKD