Radiant|Lab Grown|IGI

3.10ct E VS2 Radiant Lab Grown Diamond

EX • E/VS2 • IGI LG761504857

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

Certificate IGI LG761504857

Diamond specifications and retailer prices

From €430 EUR
$479 USD
As of October 27, 2026
Save €4,385 EUR (91%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €4,816 EUR at Brilliant Earth · As of October 24, 2026
View at Brilliant Earth

About this 3.1ct lab-grown radiant diamond

This 3.1ct lab-grown radiant sits in the three to five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG761504857 or 761504857. Listed at 8 retailers as of October 24, 2026, with prices from €430 to €4,816, a €4,385 spread on the same certified stone. Brilliant Earth lists it at €4,816. 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

3.10
Carat
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.2°
Pavilion angle35.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG761504857
Dimensions7.13 × 7.13 × 10.35 mm
L/W Ratio1.00
Culet sizePointed
Top View
7.13 mm7.13 mm3.10 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG761504857
Side View
Table 66.0%Crown 46.2°Girdle: MediumPavilion 35.6°Culet: NoneDepth 67.5%

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: €4,816 EUR|Low: €638 EUR|High: €4,816 EUR|Avg: €1,968 EUR
Brilliant Earth
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
Retailer 16
October 30, 2026
Retailer 9€638 EUR
Retailer 13€676 EUR
Retailer 7€748 EUR
Retailer 14€862 EUR
Retailer 11€863 EUR
Retailer 3€865 EUR
Retailer 12€873 EUR
Retailer 16€1,126 EUR
Retailer 15€1,684 EUR
Retailer 8€1,831 EUR
Retailer 4€1,895 EUR
Retailer 2€3,238 EUR
Retailer 10€3,648 EUR
Retailer 5€4,025 EUR
Retailer 6€4,025 EUR
Brilliant Earth€4,816 EUR

4 data points across 16 retailers

8 retailers€430 EUR to €4,816 EUR

A
Cheapest Retailer
-
€430 EUR
$479 USD
A
Retailer 2
-
€638 EUR
$710 USD
View
B+
Retailer 3
-
€676 EUR
$752 USD
View
A
Retailer 4
-
€777 EUR
$865 USD
View
A
Retailer 5
-
€873 EUR
$972 USD
View
B
Retailer 6
-
€3,238 EUR
$3,604 USD
View
B
Retailer 7
-
€3,648 EUR
$4,060 USD
View
Most Expensive
B
Brilliant Earth
19575177Y · Oct 24
€4,816 EUR
$5,360 USD
View
7 more retailers have this diamond
Prices start from €430 EURSave up to €4,385 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
3.10ct Radiant
€430 EUR