Heart|Lab Grown|IGI

1.05ct E VS2 Heart Lab Grown Diamond

ID • E/VS2 • IGI LG837632550

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG837632550

Diamond specifications and retailer prices

From €304 EUR
$340 USD
As of October 30, 2026
Save €549 EUR (64%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €854 EUR at MOH London · As of October 26, 2026
View at MOH London

About this 1.05ct lab-grown heart diamond

This 1.05ct lab-grown heart sits in the classic one-carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG837632550 or 837632550. Listed at 9 retailers as of October 26, 2026, with prices from €304 to €854, a €549 spread on the same certified stone. MOH London lists it at €854. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837632550
Dimensions6.06 × 7.05 × 4.03 mm
L/W Ratio1.16
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.06 mm7.05 mm1.05 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837632550
Side View
Table 63.0%Crown 36.3°Girdle: STK-THKPavilion 37.5°Culet: NoneDepth 57.2%

Caratlytics Score

How it works →
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: €854 EUR|Low: €304 EUR|High: €863 EUR|Avg: €479 EUR|-0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 6€304 EUR
Retailer 2€323 EUR
Retailer 5€328 EUR
Retailer 4€347 EUR
Retailer 7€400 EUR
Retailer 3€544 EUR
Retailer 9€584 EUR
Retailer 8€636 EUR
MOH London€854 EUR

37 data points across 9 retailers

9 retailers€304 EUR to €854 EUR

A
Cheapest Retailer
-
€304 EUR
$340 USD
A
Retailer 2
-
€323 EUR
£284 GBP
View
A
Retailer 3
-
€328 EUR
$366 USD
View
A
Retailer 4
-
€347 EUR
£305 GBP
View
B+
Retailer 5
-
€400 EUR
$447 USD
View
B+
Retailer 6
-
€544 EUR
A$935 AUD
View
B
Retailer 7
-
€596 EUR
$666 USD
View
Retailer 8
-
€636 EUR
$710 USD
View
Price last confirmed 13 days ago
Most Expensive
B
MOH London
LG837632550 · Oct 26
€854 EUR
£751 GBP
View
8 more retailers have this diamond
Prices start from €304 EURSave up to €549 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
1.05ct Heart
€304 EUR