Radiant|Lab Grown|IGI

3.10ct E VS2 Radiant Lab Grown Diamond

ID • E/VS2 • IGI LG843698058

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

Certificate IGI LG843698058

Diamond specifications and retailer prices

From €601 EUR
£526 GBP
As of October 30, 2026
Save €2,158 EUR (78%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €2,758 EUR at Brilliant Earth · As of October 29, 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 LG843698058 or 843698058. Listed at 13 retailers as of October 29, 2026, with prices from €601 to €2,758, a €2,158 spread on the same certified stone. Brilliant Earth lists it at €2,758. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.9°
Pavilion angle33.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843698058
Dimensions10.25 × 7.38 × 4.76 mm
L/W Ratio1.39
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.25 mm7.38 mm3.10 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843698058
Side View
Table 61.0%Crown 43.9°Girdle: MED-STKPavilion 33.7°Culet: NoneDepth 64.5%

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 30
Current: €2,758 EUR|Low: €542 EUR|High: €2,767 EUR|Avg: €1,383 EUR|-0.3%
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
October 30, 2026
Retailer 4€542 EUR
Retailer 2€601 EUR
Retailer 8€629 EUR
Retailer 5€728 EUR
Retailer 13€824 EUR
Retailer 6€828 EUR
Retailer 7€1,107 EUR
Retailer 12€1,457 EUR
Retailer 3€1,768 EUR
Retailer 9€1,849 EUR
Retailer 10€1,873 EUR
Retailer 11€2,143 EUR
Brilliant Earth€2,758 EUR

17 data points across 13 retailers

13 retailers€601 EUR to €2,758 EUR

Retailer 1
-
€542 EUR
$603 USD
Price last confirmed 14 days ago
A
Retailer 2
-
€601 EUR
£526 GBP
View
A
Retailer 3
-
€629 EUR
$700 USD
View
B+
Retailer 4
-
€728 EUR
$810 USD
View
A
Retailer 5
-
€824 EUR
View
A
Retailer 6
-
€828 EUR
£725 GBP
View
A
Retailer 7
-
€1,107 EUR
$1,232 USD
View
B+
Retailer 8
-
€1,457 EUR
$1,622 USD
View
Retailer 9
-
€1,768 EUR
$1,967 USD
View
Price last confirmed 11 days ago
B+
Retailer 10
-
€1,849 EUR
£1,620 GBP
View
B+
Retailer 11
-
€1,873 EUR
$2,085 USD
View
B+
Retailer 12
-
€2,143 EUR
$2,385 USD
View
Most Expensive
B
Brilliant Earth
21861402A · Oct 29
€2,758 EUR
$3,070 USD
View
12 more retailers have this diamond
Prices start from €601 EURSave up to €2,158 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
€601 EUR