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Radiant|Lab Grown|IGI

5.08ct E VS2 Radiant Lab Grown Diamond

ID • E/VS2 • IGI LG830643370

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG830643370

Diamond specifications and retailer prices

From €611 EUR
$680 USD
As of October 23, 2026
Save €3,801 EUR (86%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €4,411 EUR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 5.08ct lab-grown radiant diamond

This 5.08ct lab-grown radiant sits in the over five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG830643370 or 830643370. Listed at 22 retailers as of October 23, 2026, with prices from €611 to €4,411, a €3,801 spread on the same certified stone. Brilliant Earth lists it at €4,411. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.08
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.3°
Pavilion angle32.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830643370
Dimensions12.88 × 8.54 × 5.37 mm
L/W Ratio1.51
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.88 mm8.54 mm5.08 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830643370
Side View
Table 68.0%Crown 42.3°Girdle: MediumPavilion 32.9°Culet: NoneDepth 62.9%

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 23
Current: €4,411 EUR|Low: €611 EUR|High: €4,411 EUR|Avg: €1,866 EUR
Brilliant Earth
Retailer 2
Retailer 3
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Retailer 5
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Retailer 7
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Retailer 22
October 27, 2026
Retailer 8€611 EUR
Retailer 20€665 EUR
Retailer 6€683 EUR
Retailer 14€709 EUR
Retailer 10€783 EUR
Retailer 19€828 EUR
Retailer 17€867 EUR
Retailer 7€1,054 EUR
Retailer 18€1,095 EUR
Retailer 2€1,127 EUR
Retailer 9€1,154 EUR
Retailer 5€1,580 EUR
Retailer 21€1,862 EUR
Retailer 4€1,992 EUR
Retailer 16€2,205 EUR
Retailer 11€2,388 EUR
Retailer 22€2,417 EUR
Retailer 13€2,988 EUR
Retailer 15€3,103 EUR
Retailer 3€3,361 EUR
Retailer 12€3,387 EUR
Brilliant Earth€4,411 EUR

27 data points across 22 retailers

22 retailers€611 EUR to €4,411 EUR

A
Cheapest Retailer
-
€611 EUR
$680 USD
A
Retailer 2
-
€665 EUR
$740 USD
View
A
Retailer 3
-
€683 EUR
$760 USD
View
Final sale: no returns
A
Retailer 4
-
€709 EUR
$789 USD
View
Retailer 5
-
€783 EUR
£686 GBP
View
Price last confirmed 10 days ago
A
Retailer 6
-
€828 EUR
HK$7,200 HKD
View
A
Retailer 7
-
€867 EUR
$965 USD
View
A
Retailer 8
-
€1,054 EUR
$1,173 USD
View
A
Retailer 9
-
€1,095 EUR
View
A
Retailer 10
-
€1,127 EUR
£988 GBP
View
B+
Retailer 11
-
€1,154 EUR
$1,284 USD
View
A
Retailer 12
-
€1,580 EUR
$1,758 USD
View
A
Retailer 13
-
€1,862 EUR
$2,072 USD
View
B+
Retailer 14
-
€1,992 EUR
$2,217 USD
View
B+
Retailer 15
-
€2,205 EUR
£1,932 GBP
View
B+
Retailer 16
-
€2,388 EUR
SGD 3,592 SGD
View
B+
Retailer 17
-
€2,417 EUR
$2,690 USD
View
B+
Retailer 18
-
€2,988 EUR
£2,619 GBP
View
Retailer 19
-
€3,103 EUR
A$5,313 AUD
View
Price last confirmed 21 days ago
B
Retailer 20
-
€3,361 EUR
$3,741 USD
View
Retailer 21
-
€3,387 EUR
$3,770 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Brilliant Earth
21273440A · Oct 29
€4,411 EUR
$4,910 USD
View
21 more retailers have this diamond
Prices start from €611 EURSave up to €3,801 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 Radiant
€611 EUR