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Heart|Lab Grown|IGI

4.09ct D VS2 Heart Lab Grown Diamond

EX • D/VS2 • IGI LG768627270

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG768627270

Diamond specifications and retailer prices

From HK$5,319 HKD
$678 USD
As of October 30, 2026
Save HK$19,192 HKD (78%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$24,512 HKD at MOH London · As of October 26, 2026
View at MOH London

About this 4.09ct lab-grown heart diamond

This 4.09ct lab-grown heart sits in the three to five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG768627270 or 768627270. Listed at 11 retailers as of October 26, 2026, with prices from HK$5,319 to HK$24,512, a HK$19,192 spread on the same certified stone. MOH London lists it at HK$24,512. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.09
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768627270
Dimensions9.71 × 10.87 × 6.56 mm
L/W Ratio1.12
Girdle conditionFaceted
Culet sizePointed
Top View
9.71 mm10.87 mm4.09 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG768627270
Side View
Table 60.0%Crown 35.6°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 60.3%

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: Oct 30
Current: HK$24,512 HKD|Low: HK$5,108 HKD|High: HK$24,771 HKD|Avg: HK$11,672 HKD|+0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 4HK$5,319 HKD
Retailer 2HK$5,722 HKD
Retailer 8HK$5,790 HKD
Retailer 5HK$6,175 HKD
Retailer 3HK$9,971 HKD
Retailer 7HK$10,058 HKD
Retailer 6HK$21,238 HKD
MOH LondonHK$24,512 HKD

44 data points across 8 retailers

11 retailersHK$5,319 HKD to HK$24,512 HKD

A
Cheapest Retailer
-
HK$5,319 HKD
$678 USD
A
Retailer 2
-
HK$5,722 HKD
£574 GBP
View
A
Retailer 3
-
HK$5,790 HKD
$738 USD
View
A
Retailer 4
-
HK$6,175 HKD
$787 USD
View
A
Retailer 5
-
HK$9,971 HKD
£1,001 GBP
View
A
Retailer 6
-
HK$10,058 HKD
$1,282 USD
View
B+
Retailer 7
-
HK$15,291 HKD
$1,949 USD
View
B+
Retailer 8
-
HK$17,355 HKD
$2,212 USD
View
Retailer 9
-
HK$20,980 HKD
$2,674 USD
View
Price last confirmed 13 days ago
B
Retailer 10
-
HK$21,238 HKD
$2,707 USD
View
Most Expensive
B
MOH London
LG768627270 · Oct 26
HK$24,512 HKD
£2,460 GBP
View
10 more retailers have this diamond
Prices start from HK$5,319 HKDSave up to HK$19,192 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
4.09ct Heart
HK$5,319 HKD