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Heart|Lab Grown|IGI

1.56ct E VVS1 Heart Lab Grown Diamond

ID • E/VVS1 • IGI LG743579852

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG743579852

Diamond specifications and retailer prices

From €279 EUR
$312 USD
As of October 30, 2026
Save €1,941 EUR (87%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €2,220 EUR at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.56ct lab-grown heart diamond

This 1.56ct lab-grown heart sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG743579852 or 743579852. Listed at 13 retailers as of October 29, 2026, with prices from €279 to €2,220, a €1,941 spread on the same certified stone. Do Amore Diamonds lists it at €2,220. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.56
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle32°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG743579852
Dimensions7.86 × 7.66 × 4.53 mm
L/W Ratio1.03
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
7.86 mm7.66 mm1.56 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG743579852
Side View
Table 59.0%Crown 32°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 57.6%

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: €2,220 EUR|Low: €196 EUR|High: €2,220 EUR|Avg: €917 EUR
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 30, 2026
Retailer 15€279 EUR
Retailer 10€452 EUR
Retailer 14€464 EUR
Retailer 5€501 EUR
Retailer 12€513 EUR
Retailer 9€589 EUR
Retailer 2€608 EUR
Retailer 7€813 EUR
Retailer 11€954 EUR
Retailer 4€1,194 EUR
Retailer 3€1,248 EUR
Retailer 13€1,293 EUR
Retailer 8€1,381 EUR
Retailer 6€1,638 EUR
Do Amore Diamonds€2,220 EUR

23 data points across 15 retailers

13 retailers€279 EUR to €2,220 EUR

A
Cheapest Retailer
-
€279 EUR
$312 USD
Final sale: no returns
A
Retailer 2
-
€452 EUR
$505 USD
View
A
Retailer 3
-
€464 EUR
$518 USD
View
B+
Retailer 4
-
€513 EUR
$573 USD
View
B+
Retailer 5
-
€589 EUR
ZAR 10,629 ZAR
View
B+
Retailer 6
-
€608 EUR
£535 GBP
View
B
Retailer 7
-
€954 EUR
$1,066 USD
View
B
Retailer 8
-
€1,194 EUR
$1,334 USD
View
B
Retailer 9
-
€1,248 EUR
$1,394 USD
View
B
Retailer 10
-
€1,293 EUR
$1,445 USD
View
B
Retailer 11
-
€1,381 EUR
£1,215 GBP
View
B
Retailer 12
-
€1,683 EUR
$1,880 USD
View
Most Expensive
B
Do Amore Diamonds
27-567E72E9B · Oct 29
€2,220 EUR
$2,480 USD
View
12 more retailers have this diamond
Prices start from €279 EURSave up to €1,941 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
1.56ct Heart
€279 EUR