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Heart|Lab Grown|IGI

5.08ct E SI1 Heart Lab Grown Diamond

ID • E/SI1 • IGI LG833698325

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG833698325

Diamond specifications and retailer prices

From €836 EUR
£736 GBP
As of October 27, 2026
Save €2,762 EUR (77%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €3,598 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 5.08ct lab-grown heart diamond

This 5.08ct 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 LG833698325 or 833698325. Listed at 13 retailers as of October 27, 2026, with prices from €836 to €3,598, a €2,762 spread on the same certified stone. Brilliant Earth lists it at €3,598. 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

5.08
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833698325
Dimensions11.52 × 10.92 × 7.14 mm
L/W Ratio1.05
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.52 mm10.92 mm5.08 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833698325
Side View
Table 62.0%Crown 34.5°Girdle: STK-THKPavilion 41.8°Culet: NoneDepth 62.0%

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 27
Current: €3,598 EUR|Low: €696 EUR|High: €7,000 EUR|Avg: €1,946 EUR|-48.6%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 3€720 EUR
Retailer 6€836 EUR
Retailer 11€871 EUR
Retailer 9€904 EUR
Retailer 2€1,155 EUR
Retailer 7€1,189 EUR
Retailer 8€1,209 EUR
Retailer 5€1,679 EUR
Retailer 4€1,883 EUR
Retailer 12€2,509 EUR
Retailer 10€2,932 EUR
Brilliant Earth€3,598 EUR

38 data points across 12 retailers

13 retailers€836 EUR to €3,598 EUR

Retailer 1
-
€685 EUR
$765 USD
Price last confirmed 33 days ago
Retailer 2
-
€720 EUR
$804 USD
View
Price last confirmed 34 days ago
A
Retailer 3
-
€836 EUR
£736 GBP
View
A
Retailer 4
-
€871 EUR
HK$7,600 HKD
View
A
Retailer 5
-
€904 EUR
$1,010 USD
View
B+
Retailer 6
-
€1,155 EUR
View
B+
Retailer 7
-
€1,189 EUR
£1,046 GBP
View
B+
Retailer 8
-
€1,209 EUR
$1,351 USD
View
B+
Retailer 9
-
€1,679 EUR
$1,876 USD
View
B
Retailer 10
-
€1,883 EUR
$2,104 USD
View
B
Retailer 11
-
€2,509 EUR
SGD 3,788 SGD
View
B
Retailer 12
-
€2,932 EUR
£2,579 GBP
View
Most Expensive
B
Brilliant Earth
21547278A · Oct 31
€3,598 EUR
$4,020 USD
View
12 more retailers have this diamond
Prices start from €836 EURSave up to €2,762 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
5.08ct Heart
€836 EUR