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Heart|Lab Grown|IGI

11.06ct E SI2 Heart Lab Grown Diamond

EX • E/SI2 • IGI LG702528975

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG702528975

Diamond specifications and retailer prices

From €1,785 EUR
$1,994 USD
As of October 31, 2026
Save €4,635 EUR (72%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €6,420 EUR at Adiamor · As of October 31, 2026
View at Adiamor

About this 11.06ct lab-grown heart diamond

This 11.06ct lab-grown heart sits in the over five carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG702528975 or 702528975. Listed at 10 retailers as of October 31, 2026, with prices from €1,785 to €6,420, a €4,635 spread on the same certified stone. Adiamor lists it at €6,420. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

11.06
Carat
E
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.1°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG702528975
Dimensions14.27 × 14.98 × 8.63 mm
L/W Ratio1.05
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.27 mm14.98 mm11.06 ctE / SI2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG702528975
Side View
Table 59.0%Crown 38.1°Girdle: STK-VTKPavilion 38.1°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 31
Current: €6,420 EUR|Low: €1,574 EUR|High: €6,420 EUR|Avg: €3,004 EUR
Adiamor
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 9€1,594 EUR
Retailer 10€1,785 EUR
Retailer 8€1,849 EUR
Retailer 7€2,302 EUR
Retailer 3€2,600 EUR
Retailer 4€2,642 EUR
Retailer 2€2,862 EUR
Retailer 6€3,110 EUR
Retailer 5€6,248 EUR
Adiamor€6,420 EUR

42 data points across 10 retailers

10 retailers€1,785 EUR to €6,420 EUR

Retailer 1
-
€1,594 EUR
$1,781 USD
Price last confirmed 13 days ago
A
Retailer 2
-
€1,785 EUR
$1,994 USD
View
Final sale: no returns
Retailer 3
-
€1,849 EUR
$2,066 USD
View
Price last confirmed 12 days ago
A
Retailer 4
-
€2,302 EUR
$2,572 USD
View
A
Retailer 5
-
€2,600 EUR
£2,287 GBP
View
B+
Retailer 6
-
€2,642 EUR
$2,952 USD
View
B+
Retailer 7
-
€2,862 EUR
View
B+
Retailer 8
-
€3,110 EUR
$3,475 USD
View
B
Retailer 9
-
€6,248 EUR
$6,980 USD
View
Most Expensive
B
Adiamor
D-68576000 · Oct 31
€6,420 EUR
$7,172 USD
View
9 more retailers have this diamond
Prices start from €1,785 EURSave up to €4,635 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
11.06ct Heart
€1,785 EUR