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Radiant|Lab Grown|IGI

3.13ct G VS2 Radiant Lab Grown Diamond

GD • G/VS2 • IGI LG665438918

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

Certificate IGI LG665438918

Diamond specifications and retailer prices

From €840 EUR
$938 USD
As of November 1, 2026
Save €332 EUR (28%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: €1,171 EUR at Diamond Quarter · As of October 31, 2026
View at Diamond Quarter

About this 3.13ct lab-grown radiant diamond

This 3.13ct lab-grown radiant sits in the three to five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG665438918 or 665438918. Listed at 2 retailers as of October 31, 2026, with prices from €840 to €1,171, a €332 spread on the same certified stone. Diamond Quarter lists it at €1,171. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.13
Carat
G
Color
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG665438918
Dimensions10.42 × 7.11 × 4.87 mm
L/W Ratio1.47
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.42 mm7.11 mm3.13 ctG / VS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG665438918
Side View
Table 67.0%Crown 40.1°Girdle: MED-STKPavilionCulet: NoneDepth 68.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 1
Current: €840 EUR|Low: €809 EUR|High: €1,336 EUR|Avg: €1,002 EUR|-37.2%
September 23, 2026
Retailer 1€840 EUR

4 data points across 1 retailer

2 retailers€840 EUR to €1,171 EUR

B+
Cheapest Retailer
-
€840 EUR
$938 USD
Most Expensive
B+
Diamond Quarter
3.13VS2GLG18009CN · Oct 31
€1,171 EUR
£1,030 GBP
View
1 more retailer has this diamond
Prices start from €840 EURSave up to €332 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.

B+
3.13ct Radiant
€840 EUR