Radiant|Lab Grown|IGI

3.07ct G VS1 Radiant Lab Grown Diamond

ID • G/VS1 • IGI LG840629205

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

Certificate IGI LG840629205

Diamond specifications and retailer prices

From €613 EUR
£537 GBP
As of October 29, 2026
Save €2,432 EUR (80%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €3,045 EUR at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 3.07ct lab-grown radiant diamond

This 3.07ct lab-grown radiant sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG840629205 or 840629205. Listed at 11 retailers as of October 28, 2026, with prices from €613 to €3,045, a €2,432 spread on the same certified stone. Brilliant Earth lists it at €3,045. 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

3.07
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.1°
Pavilion angle34.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840629205
Dimensions10.01 × 7.17 × 4.82 mm
L/W Ratio1.40
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.01 mm7.17 mm3.07 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840629205
Side View
Table 65.0%Crown 42.1°Girdle: MediumPavilion 34.1°Culet: NoneDepth 67.2%

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: €3,045 EUR|Low: €613 EUR|High: €3,045 EUR|Avg: €1,664 EUR
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 5€613 EUR
Retailer 2€624 EUR
Retailer 11€778 EUR
Retailer 6€833 EUR
Retailer 7€1,440 EUR
Retailer 10€1,862 EUR
Retailer 8€1,864 EUR
Retailer 9€1,889 EUR
Retailer 3€1,917 EUR
Retailer 4€2,297 EUR
Brilliant Earth€3,045 EUR

2 data points across 11 retailers

11 retailers€613 EUR to €3,045 EUR

A
Cheapest Retailer
-
€613 EUR
£537 GBP
Retailer 2
-
€624 EUR
$695 USD
View
B+
Retailer 3
-
€778 EUR
$866 USD
View
A
Retailer 4
-
€833 EUR
$927 USD
View
B+
Retailer 5
-
€1,440 EUR
$1,603 USD
View
B
Retailer 6
-
€1,862 EUR
$2,073 USD
View
B
Retailer 7
-
€1,864 EUR
$2,075 USD
View
B
Retailer 8
-
€1,889 EUR
$2,103 USD
View
B
Retailer 9
-
€1,917 EUR
SGD 2,884 SGD
View
B
Retailer 10
-
€2,297 EUR
£2,014 GBP
View
Most Expensive
B
Brilliant Earth
22335622Y · Oct 28
€3,045 EUR
$3,390 USD
View
10 more retailers have this diamond
Prices start from €613 EURSave up to €2,432 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
3.07ct Radiant
€613 EUR