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Heart|Lab Grown|IGI

0.57ct E VVS1 Heart Lab Grown Diamond

EX • E/VVS1 • IGI LG778603681

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG778603681

Diamond specifications and retailer prices

From €242 EUR
$270 USD
As of October 30, 2026
Save €803 EUR (77%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €1,045 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 0.57ct lab-grown heart diamond

This 0.57ct lab-grown heart sits in the half to three-quarter carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG778603681 or 778603681. Listed at 8 retailers as of October 29, 2026, with prices from €242 to €1,045, a €803 spread on the same certified stone. MOH London lists it at €1,045. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.57
Carat
E
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle37.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778603681
Dimensions5.18 × 5.69 × 3.25 mm
L/W Ratio1.10
Girdle conditionFaceted
Culet sizePointed
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
5.18 mm5.69 mm0.57 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778603681
Side View
Table 63.0%Crown 36.9°Girdle: MED-THKPavilion 37.3°Culet: NoneDepth 57.1%

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: €1,045 EUR|Low: €241 EUR|High: €1,059 EUR|Avg: €559 EUR|+1.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 4€242 EUR
Retailer 9€357 EUR
Retailer 6€386 EUR
Retailer 2€407 EUR
Retailer 8€418 EUR
Retailer 3€429 EUR
Retailer 7€753 EUR
Retailer 5€762 EUR
MOH London€1,045 EUR

40 data points across 9 retailers

8 retailers€242 EUR to €1,045 EUR

A
Cheapest Retailer
-
€242 EUR
$270 USD
B+
Retailer 2
-
€386 EUR
$431 USD
View
B+
Retailer 3
-
€407 EUR
£358 GBP
View
B+
Retailer 4
-
€418 EUR
$467 USD
View
B+
Retailer 5
-
€429 EUR
A$737 AUD
View
B
Retailer 6
-
€753 EUR
$841 USD
View
B
Retailer 7
-
€762 EUR
$851 USD
View
Most Expensive
B
MOH London
LG778603681 · Oct 29
€1,045 EUR
£919 GBP
View
7 more retailers have this diamond
Prices start from €242 EURSave up to €803 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
0.57ct Heart
€242 EUR