Radiant|Lab Grown|IGI

3.71ct G VS2 Radiant Lab Grown Diamond

ID • G/VS2 • IGI LG596309469

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

Certificate IGI LG596309469

Diamond specifications and retailer prices

From €609 EUR
$680 USD
As of October 29, 2026
Save €2,130 EUR (78%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €2,739 EUR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.71ct lab-grown radiant diamond

This 3.71ct lab-grown radiant sits in the three to five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG596309469 or 596309469. Listed at 15 retailers as of October 29, 2026, with prices from €609 to €2,739, a €2,130 spread on the same certified stone. Brilliant Earth lists it at €2,739. 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

3.71
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.8°
Pavilion angle35.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG596309469
Dimensions10.70 × 7.65 × 5.24 mm
L/W Ratio1.40
Culet sizePointed
Top View
10.70 mm7.65 mm3.71 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG596309469
Side View
Table 65.0%Crown 44.8°Girdle: MediumPavilion 35.5°Culet: NoneDepth 68.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: €2,739 EUR|Low: €415 EUR|High: €2,828 EUR|Avg: €1,272 EUR|-3.2%
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
October 30, 2026
Retailer 5€415 EUR
Retailer 8€609 EUR
Retailer 14€754 EUR
Retailer 2€790 EUR
Retailer 11€795 EUR
Retailer 13€839 EUR
Retailer 12€1,088 EUR
Retailer 6€1,241 EUR
Retailer 9€1,343 EUR
Retailer 4€1,567 EUR
Retailer 7€1,768 EUR
Retailer 3€1,791 EUR
Retailer 10€2,206 EUR
Brilliant Earth€2,739 EUR

39 data points across 14 retailers

15 retailers€609 EUR to €2,739 EUR

Retailer 1
-
€415 EUR
$464 USD
Price last confirmed 34 days ago
Retailer 2
-
€454 EUR
$507 USD
View
Price last confirmed 34 days ago
A
Retailer 3
-
€609 EUR
$680 USD
View
B+
Retailer 4
-
€754 EUR
$842 USD
View
A
Retailer 5
-
€790 EUR
£695 GBP
View
Retailer 6
-
€795 EUR
View
Price last confirmed 7 days ago
A
Retailer 7
-
€839 EUR
$937 USD
View
A
Retailer 8
-
€1,088 EUR
$1,216 USD
View
B+
Retailer 9
-
€1,343 EUR
$1,500 USD
View
B+
Retailer 10
-
€1,457 EUR
£1,281 GBP
View
Retailer 11
-
€1,567 EUR
$1,751 USD
View
Price last confirmed 13 days ago
B+
Retailer 12
-
€1,768 EUR
£1,555 GBP
View
B+
Retailer 13
-
€1,791 EUR
$2,001 USD
View
B+
Retailer 14
-
€2,206 EUR
$2,465 USD
View
Most Expensive
B
Brilliant Earth
7914671A · Oct 29
€2,739 EUR
$3,060 USD
View
14 more retailers have this diamond
Prices start from €609 EURSave up to €2,130 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
3.71ct Radiant
€609 EUR