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Heart|Lab Grown|IGI

0.40ct D VVS1 Heart Lab Grown Diamond

ID • D/VVS1 • IGI LG803660632

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG803660632

Diamond specifications and retailer prices

From €115 EUR
HK$1,000 HKD
As of October 28, 2026
8 retailers carry this diamond
Most expensive: €295 EUR at Brilliant Earth · As of October 10, 2026
View at Brilliant Earth

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 top-tier cut grade and certified by IGI LG803660632 or 803660632. Listed at 8 retailers as of October 28, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.40
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36.7°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803660632
Dimensions4.95 × 4.68 × 3.00 mm
L/W Ratio1.06
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.95 mm4.68 mm0.40 ctD / VVS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG803660632
Side View
Table 58.0%Crown 36.7°Girdle: STK-VTKPavilion 39.5°Culet: NoneDepth 60.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 28
Current: €295 EUR|Low: €80 EUR|High: €734 EUR|Avg: €268 EUR|-2.9%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 4, 2026
Retailer 6€80 EUR
Retailer 8€92 EUR
Retailer 10€105 EUR
Retailer 5€134 EUR
Retailer 7€174 EUR
Retailer 9€176 EUR
Retailer 2€184 EUR
Retailer 13€262 EUR
Retailer 12€282 EUR
Brilliant Earth€295 EUR
Retailer 3€303 EUR
Retailer 4€371 EUR
Retailer 11€734 EUR

15 data points across 13 retailers

8 retailers

Retailer 1
-
€80 EUR
$89 USD
Price last confirmed 32 days ago
Retailer 2
-
€92 EUR
$103 USD
View
Price last confirmed 33 days ago
Retailer 3
-
€105 EUR
$117 USD
View
Price last confirmed 34 days ago
A
Retailer 4
-
€115 EUR
HK$1,000 HKD
View
Retailer 5
-
€176 EUR
ZAR 3,172 ZAR
View
Price last confirmed 36 days ago
Retailer 6
-
€262 EUR
£230 GBP
View
Price last confirmed 35 days ago
Retailer 7
-
€282 EUR
SGD 425 SGD
View
Price last confirmed 31 days ago
Most Expensive
Brilliant Earth
20005884A · Oct 10
€295 EUR
$330 USD
View
Price last confirmed 21 days ago
7 more retailers have this diamond
Prices start from €115 EUR

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
€115 EUR