Radiant|Lab Grown|IGI

3.10ct E VVS2 Radiant Lab Grown Diamond

EX • E/VVS2 • IGI LG840656872

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

Certificate IGI LG840656872

Diamond specifications and retailer prices

From €749 EUR
$834 USD
As of October 29, 2026
Save €5,387 EUR (88%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €6,190 EUR at Brilliant Earth · As of October 15, 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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG840656872 or 840656872. Listed at 22 retailers as of October 29, 2026, with a 719% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.4°
Pavilion angle34°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840656872
Dimensions10.40 × 7.31 × 4.82 mm
L/W Ratio1.42
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.40 mm7.31 mm3.10 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840656872
Side View
Table 65.0%Crown 41.4°Girdle: MediumPavilion 34°Culet: NoneDepth 65.9%

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 29
Current: €6,190 EUR|Low: €749 EUR|High: €6,190 EUR|Avg: €2,158 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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
October 30, 2026
Retailer 8€749 EUR
Retailer 12€858 EUR
Retailer 14€858 EUR
Retailer 17€934 EUR
Retailer 2€1,024 EUR
Retailer 6€1,052 EUR
Retailer 18€1,097 EUR
Retailer 13€1,318 EUR
Retailer 11€1,364 EUR
Retailer 4€1,915 EUR
Retailer 5€1,937 EUR
Retailer 16€1,993 EUR
Retailer 3€2,083 EUR
Retailer 9€2,616 EUR
Retailer 10€2,628 EUR
Retailer 7€2,781 EUR
Retailer 15€2,972 EUR
Retailer 19€3,221 EUR
Retailer 20€3,661 EUR
Retailer 21€4,092 EUR
Retailer 22€5,948 EUR
Brilliant Earth€6,190 EUR

25 data points across 22 retailers

22 retailers€749 EUR to €6,137 EUR

Retailer 1
-
€711 EUR
$791 USD
Price last confirmed 24 days ago
A
Retailer 2
-
€749 EUR
$834 USD
View
Final sale: no returns
Retailer 3
-
€858 EUR
$955 USD
View
Price last confirmed 26 days ago
A
Retailer 4
-
€934 EUR
$1,040 USD
View
A
Retailer 5
-
€1,024 EUR
£898 GBP
View
A
Retailer 6
-
€1,052 EUR
$1,171 USD
View
A
Retailer 7
-
€1,097 EUR
$1,221 USD
View
A
Retailer 8
-
€1,318 EUR
£1,155 GBP
View
B+
Retailer 9
-
€1,915 EUR
$2,131 USD
View
Retailer 10
-
€1,937 EUR
A$3,316 AUD
View
Price last confirmed 8 days ago
B+
Retailer 11
-
€1,993 EUR
ZAR 35,829 ZAR
View
B+
Retailer 12
-
€2,083 EUR
$2,319 USD
View
B+
Retailer 13
-
€2,616 EUR
$2,911 USD
View
B+
Retailer 14
-
€2,628 EUR
$2,925 USD
View
B
Retailer 15
-
€2,781 EUR
$3,095 USD
View
B
Retailer 16
-
€2,972 EUR
$3,308 USD
View
B+
Retailer 17
-
€3,221 EUR
£2,823 GBP
View
B
Retailer 18
-
€3,661 EUR
$4,075 USD
View
B
Retailer 19
-
€4,092 EUR
$4,555 USD
View
B
Retailer 20
-
€5,948 EUR
$6,620 USD
View
B
Retailer 21
-
€6,137 EUR
$6,830 USD
View
Most Expensive
Brilliant Earth
21688002A · Oct 15
€6,190 EUR
$6,890 USD
View
Price last confirmed 14 days ago
21 more retailers have this diamond
Prices start from €749 EURSave up to €5,387 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
€749 EUR