Heart|Lab Grown|IGI

1.03ct D VS2 Heart Lab Grown Diamond

ID • D/VS2 • IGI LG823640067

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG823640067

Diamond specifications and retailer prices

From €145 EUR
$162 USD
As of October 30, 2026
Save €698 EUR (83%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €843 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 1.03ct lab-grown heart diamond

This 1.03ct lab-grown heart sits in the classic one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG823640067 or 823640067. Listed at 14 retailers as of October 29, 2026, with prices from €145 to €843, a €698 spread on the same certified stone. MOH London lists it at €843. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.9°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823640067
Dimensions7.04 × 6.27 × 4.03 mm
L/W Ratio1.12
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.04 mm6.27 mm1.03 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823640067
Side View
Table 57.0%Crown 31.9°Girdle: STK-THKPavilion 38.3°Culet: NoneDepth 57.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €843 EUR|Low: €139 EUR|High: €849 EUR|Avg: €365 EUR|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 9€145 EUR
Retailer 4€168 EUR
Retailer 3€180 EUR
Retailer 11€180 EUR
Retailer 6€215 EUR
Retailer 2€314 EUR
Retailer 8€324 EUR
Retailer 7€341 EUR
Retailer 12€577 EUR
Retailer 10€600 EUR
Retailer 5€610 EUR
MOH London€843 EUR

43 data points across 12 retailers

14 retailers€145 EUR to €843 EUR

A
Cheapest Retailer
-
€145 EUR
$162 USD
A
Retailer 2
-
€168 EUR
$188 USD
View
A
Retailer 3
-
€180 EUR
$201 USD
View
A
Retailer 4
-
€180 EUR
$201 USD
View
A
Retailer 5
-
€215 EUR
£190 GBP
View
A
Retailer 6
-
€302 EUR
$337 USD
View
A
Retailer 7
-
€314 EUR
£276 GBP
View
B+
Retailer 8
-
€324 EUR
$362 USD
View
B+
Retailer 9
-
€341 EUR
£300 GBP
View
B
Retailer 10
-
€577 EUR
$645 USD
View
B
Retailer 11
-
€600 EUR
$670 USD
View
B
Retailer 12
-
€610 EUR
$681 USD
View
Retailer 13
-
€626 EUR
$700 USD
View
Price last confirmed 14 days ago
Most Expensive
B
MOH London
LG823640067 · Oct 29
€843 EUR
£742 GBP
View
13 more retailers have this diamond
Prices start from €145 EURSave up to €698 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
1.03ct Heart
€145 EUR