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Heart|Lab Grown|IGI

6.02ct E SI1 Heart Lab Grown Diamond

EX • E/SI1 • IGI LG766663969

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG766663969

Diamond specifications and retailer prices

From €1,432 EUR
$1,600 USD
As of November 1, 2026
Save €2,120 EUR (60%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €3,553 EUR at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 6.02ct lab-grown heart diamond

This 6.02ct lab-grown heart sits in the over five carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG766663969 or 766663969. Listed at 7 retailers as of October 31, 2026, with prices from €1,432 to €3,553, a €2,120 spread on the same certified stone. Taylor and Hart lists it at €3,553. 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

6.02
Carat
E
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.4°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG766663969
Dimensions11.03 × 12.29 × 7.61 mm
L/W Ratio1.11
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.03 mm12.29 mm6.02 ctE / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG766663969
Side View
Table 60.0%Crown 37.4°Girdle: STK-THKPavilion 41.7°Culet: NoneDepth 61.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €1,573 EUR|Low: €1,020 EUR|High: €3,592 EUR|Avg: €2,210 EUR|+3.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Taylor and Hart
November 1, 2026
Retailer 3€1,020 EUR
Retailer 4€1,432 EUR
Retailer 1€1,573 EUR
Retailer 6€1,631 EUR
Retailer 5€2,748 EUR
Retailer 2€3,476 EUR
Taylor and Hart€3,553 EUR

38 data points across 7 retailers

7 retailers€1,432 EUR to €3,553 EUR

Retailer 1
-
€1,020 EUR
$1,139 USD
Price last confirmed 19 days ago
B+
Retailer 2
-
€1,432 EUR
$1,600 USD
View
B+
Retailer 3
-
€1,573 EUR
£1,384 GBP
View
B+
Retailer 4
-
€1,631 EUR
$1,822 USD
View
B
Retailer 5
-
€2,748 EUR
$3,070 USD
View
B
Retailer 6
-
€3,476 EUR
£3,058 GBP
View
Most Expensive
B
Taylor and Hart
349QA7U · Oct 31
€3,553 EUR
$3,969 USD
View
6 more retailers have this diamond
Prices start from €1,432 EURSave up to €2,120 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.

B+
6.02ct Heart
€1,432 EUR