Radiant|Lab Grown|IGI

3.71ct E VVS2 Radiant Lab Grown Diamond

EX • E/VVS2 • IGI LG724558677

Shape and cutting style on the report: Cut cornered rectangular mixed cut

Certificate IGI LG724558677

Diamond specifications and retailer prices

From €554 EUR
$619 USD
As of October 30, 2026
Save €2,157 EUR (80%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €3,343 EUR at Rare Carat · As of October 19, 2026
View at Rare Carat

About this 3.71ct lab-grown radiant diamond

This 3.71ct 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 LG724558677 or 724558677. Listed at 22 retailers as of October 26, 2026, with a 389% 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

3.71
Carat
E
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG724558677
Dimensions7.04 × 7.04 × 10.60 mm
L/W Ratio1.00
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.04 mm7.04 mm3.71 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG724558677
Side View
Table 65.0%Crown 35.6°Girdle: MED-STKPavilion 38.4°Culet: LargeDepth 67.2%

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 30
Current: €3,343 EUR|Low: €532 EUR|High: €3,392 EUR|Avg: €1,522 EUR|-1.5%
Rare Carat
Retailer 2
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Retailer 5
Retailer 6
Retailer 7
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Retailer 10
Retailer 11
Retailer 12
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Retailer 16
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Retailer 18
Retailer 19
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Retailer 21
Retailer 22
October 30, 2026
Retailer 3€554 EUR
Retailer 7€620 EUR
Retailer 12€620 EUR
Retailer 5€687 EUR
Retailer 8€687 EUR
Retailer 18€745 EUR
Retailer 19€801 EUR
Retailer 21€922 EUR
Retailer 9€951 EUR
Retailer 13€1,076 EUR
Retailer 2€1,452 EUR
Retailer 16€1,492 EUR
Retailer 10€1,674 EUR
Retailer 20€1,705 EUR
Retailer 6€1,807 EUR
Retailer 14€2,005 EUR
Retailer 4€2,193 EUR
Retailer 15€2,220 EUR
Retailer 11€2,265 EUR
Retailer 22€2,528 EUR
Retailer 17€2,711 EUR
Rare Carat€3,343 EUR

44 data points across 22 retailers

22 retailers€554 EUR to €2,711 EUR

A
Cheapest Retailer
-
€554 EUR
$619 USD
A
Retailer 2
-
€620 EUR
$693 USD
View
Final sale: no returns
A
Retailer 3
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€620 EUR
$693 USD
View
A
Retailer 4
-
€687 EUR
$768 USD
View
Retailer 5
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€687 EUR
$768 USD
View
Price last confirmed 14 days ago
A
Retailer 6
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€745 EUR
HK$6,500 HKD
View
A
Retailer 7
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€801 EUR
$895 USD
View
B+
Retailer 8
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€922 EUR
$1,030 USD
View
A
Retailer 9
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€951 EUR
$1,063 USD
View
A
Retailer 10
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€1,076 EUR
£947 GBP
View
A
Retailer 11
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€1,452 EUR
A$2,495 AUD
View
A
Retailer 12
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€1,492 EUR
ZAR 26,936 ZAR
View
A
Retailer 13
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€1,674 EUR
$1,870 USD
View
A
Retailer 14
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€1,705 EUR
$1,905 USD
View
A
Retailer 15
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€1,807 EUR
$2,019 USD
View
B+
Retailer 16
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€2,005 EUR
£1,764 GBP
View
B+
Retailer 17
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€2,193 EUR
$2,450 USD
View
B+
Retailer 18
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€2,220 EUR
$2,480 USD
View
B+
Retailer 19
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€2,265 EUR
$2,531 USD
View
Retailer 20
-
€2,528 EUR
A$4,345 AUD
View
Price last confirmed 22 days ago
B+
Retailer 21
-
€2,711 EUR
£2,385 GBP
View
Most Expensive
Rare Carat
C180-118 · Oct 19
€3,343 EUR
$3,735 USD
View
Price last confirmed 11 days ago
21 more retailers have this diamond
Prices start from €554 EURSave up to €2,157 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
€554 EUR