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Radiant|Lab Grown|IGI

4.71ct G VS1 Radiant Lab Grown Diamond

ID • G/VS1 • IGI LG596319645

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

Certificate IGI LG596319645

Diamond specifications and retailer prices

From €598 EUR
$668 USD
As of November 1, 2026
Save €3,582 EUR (86%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €4,180 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 4.71ct lab-grown radiant diamond

This 4.71ct 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 LG596319645 or 596319645. Listed at 17 retailers as of October 31, 2026, with prices from €598 to €4,180, a €3,582 spread on the same certified stone. Brilliant Earth lists it at €4,180. 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

4.71
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.9°
Pavilion angle36°
OriginLab Grown
Grading LabIGI
CertificateIGI LG596319645
Dimensions11.82 × 8.22 × 5.61 mm
L/W Ratio1.44
Culet sizePointed
Top View
11.82 mm8.22 mm4.71 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG596319645
Side View
Table 65.0%Crown 44.9°Girdle: MediumPavilion 36°Culet: NoneDepth 68.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: €4,180 EUR|Low: €555 EUR|High: €4,207 EUR|Avg: €1,562 EUR|-0.6%
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
November 2, 2026
Retailer 16€598 EUR
Retailer 8€615 EUR
Retailer 10€779 EUR
Retailer 7€1,016 EUR
Retailer 4€1,032 EUR
Retailer 2€1,036 EUR
Retailer 9€1,041 EUR
Retailer 13€1,319 EUR
Retailer 11€1,327 EUR
Retailer 3€1,489 EUR
Retailer 15€1,643 EUR
Retailer 14€1,923 EUR
Retailer 5€2,114 EUR
Retailer 6€2,143 EUR
Retailer 12€2,891 EUR
Brilliant Earth€4,180 EUR

40 data points across 16 retailers

17 retailers€598 EUR to €4,180 EUR

Retailer 1
-
€556 EUR
$621 USD
Price last confirmed 35 days ago
A
Retailer 2
-
€598 EUR
$668 USD
View
Final sale: no returns
Retailer 3
-
€607 EUR
$678 USD
View
Price last confirmed 35 days ago
A
Retailer 4
-
€779 EUR
$870 USD
View
B+
Retailer 5
-
€1,016 EUR
$1,135 USD
View
A
Retailer 6
-
€1,032 EUR
$1,153 USD
View
A
Retailer 7
-
€1,036 EUR
£911 GBP
View
A
Retailer 8
-
€1,041 EUR
View
A
Retailer 9
-
€1,319 EUR
ZAR 23,801 ZAR
View
A
Retailer 10
-
€1,327 EUR
A$2,281 AUD
View
A
Retailer 11
-
€1,489 EUR
$1,664 USD
View
B+
Retailer 12
-
€1,643 EUR
$1,836 USD
View
B+
Retailer 13
-
€1,923 EUR
£1,692 GBP
View
B
Retailer 14
-
€2,114 EUR
$2,362 USD
View
B+
Retailer 15
-
€2,143 EUR
$2,394 USD
View
B
Retailer 16
-
€2,891 EUR
£2,543 GBP
View
Most Expensive
B
Brilliant Earth
7934021A · Oct 31
€4,180 EUR
$4,670 USD
View
16 more retailers have this diamond
Prices start from €598 EURSave up to €3,582 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
4.71ct Radiant
€598 EUR