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Heart|Lab Grown|IGI

0.40ct D VVS1 Heart Lab Grown Diamond

VG • D/VVS1 • IGI LG847619160

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG847619160

Diamond specifications and retailer prices

From HK$1,105 HKD
As of November 1, 2026
Save HK$2,220 HKD (67%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$6,546 HKD at MOH London · As of October 25, 2026
View at MOH London

About this 0.4ct lab-grown heart diamond

This 0.4ct lab-grown heart sits in the sub-half-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG847619160 or 847619160. Listed at 8 retailers as of October 27, 2026, with a 201% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.40
Carat
D
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle31.9°
Pavilion angle44.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847619160
Dimensions4.71 × 4.91 × 3.13 mm
L/W Ratio1.04
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.71 mm4.91 mm0.40 ctD / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG847619160
Side View
Table 65.0%Crown 31.9°Girdle: MED-STKPavilion 44.5°Culet: NoneDepth 63.7%

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$6,546 HKD|Low: HK$1,105 HKD|High: HK$6,546 HKD|Avg: HK$2,601 HKD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 7HK$1,105 HKD
Retailer 3HK$1,653 HKD
Retailer 2HK$1,664 HKD
Retailer 5HK$1,859 HKD
Retailer 4HK$2,583 HKD
Retailer 6HK$2,675 HKD
Retailer 8HK$3,325 HKD
MOH LondonHK$6,546 HKD

7 data points across 8 retailers

8 retailersHK$1,105 HKD to HK$3,325 HKD

A
Cheapest Retailer
-
HK$1,105 HKD
B+
Retailer 2
-
HK$1,653 HKD
£166 GBP
View
B+
Retailer 3
-
HK$1,664 HKD
€202 EUR
View
Retailer 4
-
HK$1,859 HKD
$237 USD
View
Price last confirmed 7 days ago
B
Retailer 5
-
HK$2,583 HKD
£259 GBP
View
B
Retailer 6
-
HK$2,675 HKD
$341 USD
View
B
Retailer 7
-
HK$3,325 HKD
$424 USD
View
Most Expensive
MOH London
LG847619160 · Oct 25
HK$6,546 HKD
£657 GBP
View
Price last confirmed 7 days ago
7 more retailers have this diamond
Prices start from HK$1,105 HKDSave up to HK$2,220 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
0.40ct Heart
HK$1,105 HKD