Heart|Lab Grown|IGI

1.00ct E VS2 Heart Lab Grown Diamond

ID • E/VS2 • IGI LG814634247

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG814634247

Diamond specifications and retailer prices

From €153 EUR
$171 USD
As of October 30, 2026
Save €738 EUR (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €891 EUR at MOH London · As of October 26, 2026
View at MOH London

About this 1ct lab-grown heart diamond

This 1ct 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 LG814634247 or 814634247. Listed at 16 retailers as of October 26, 2026, with prices from €153 to €891, a €738 spread on the same certified stone. MOH London lists it at €891. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.7°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG814634247
Dimensions6.61 × 6.14 × 4.30 mm
L/W Ratio1.08
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.61 mm6.14 mm1.00 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG814634247
Side View
Table 54.0%Crown 37.7°Girdle: MED-THKPavilion 41.4°Culet: NoneDepth 65.1%

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: €891 EUR|Low: €172 EUR|High: €900 EUR|Avg: €437 EUR|+0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 8€172 EUR
Retailer 9€258 EUR
Retailer 2€340 EUR
Retailer 4€355 EUR
Retailer 3€361 EUR
Retailer 7€473 EUR
Retailer 6€609 EUR
Retailer 5€646 EUR
MOH London€891 EUR

41 data points across 9 retailers

16 retailers€153 EUR to €891 EUR

A
Cheapest Retailer
-
€153 EUR
$171 USD
A
Retailer 2
-
€172 EUR
$192 USD
View
Final sale: no returns
A
Retailer 3
-
€178 EUR
$199 USD
View
A
Retailer 4
-
€191 EUR
$213 USD
View
A
Retailer 5
-
€191 EUR
$213 USD
View
B+
Retailer 6
-
€258 EUR
$288 USD
View
A
Retailer 7
-
€285 EUR
$318 USD
View
B+
Retailer 8
-
€340 EUR
£299 GBP
View
B+
Retailer 9
-
€355 EUR
View
B+
Retailer 10
-
€361 EUR
£318 GBP
View
B+
Retailer 11
-
€473 EUR
$528 USD
View
B
Retailer 12
-
€609 EUR
$680 USD
View
B
Retailer 13
-
€611 EUR
$683 USD
View
B
Retailer 14
-
€646 EUR
$722 USD
View
B
Retailer 15
-
€661 EUR
$738 USD
View
Most Expensive
B
MOH London
LG814634247 · Oct 26
€891 EUR
£784 GBP
View
15 more retailers have this diamond
Prices start from €153 EURSave up to €738 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
1.00ct Heart
€153 EUR