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Radiant|Lab Grown|IGI

3.61ct G VS1 Radiant Lab Grown Diamond

ID • G/VS1 • IGI LG604380903

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

Certificate IGI LG604380903

Diamond specifications and retailer prices

From €384 EUR
$431 USD
As of November 2, 2026
Save €2,834 EUR (88%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €3,219 EUR at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 3.61ct lab-grown radiant diamond

This 3.61ct 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 LG604380903 or 604380903. Listed at 20 retailers as of November 2, 2026, with prices from €384 to €3,219, a €2,834 spread on the same certified stone. Brilliant Earth lists it at €3,219. 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

3.61
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.3°
Pavilion angle35.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG604380903
Dimensions10.60 × 7.58 × 5.20 mm
L/W Ratio1.40
Culet sizePointed
Top View
10.60 mm7.58 mm3.61 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG604380903
Side View
Table 65.0%Crown 43.3°Girdle: MediumPavilion 35.7°Culet: NoneDepth 68.6%

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: Nov 2
Current: €3,219 EUR|Low: €374 EUR|High: €3,406 EUR|Avg: €1,084 EUR|+1.7%
Brilliant Earth
Retailer 2
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Retailer 5
Retailer 6
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Retailer 21
November 3, 2026
Retailer 3€384 EUR
Retailer 12€430 EUR
Retailer 19€431 EUR
Retailer 5€477 EUR
Retailer 6€477 EUR
Retailer 21€533 EUR
Retailer 18€606 EUR
Retailer 8€751 EUR
Retailer 16€779 EUR
Retailer 2€779 EUR
Retailer 7€832 EUR
Retailer 17€1,004 EUR
Retailer 15€1,039 EUR
Retailer 10€1,121 EUR
Retailer 20€1,337 EUR
Retailer 4€1,533 EUR
Retailer 11€1,561 EUR
Retailer 14€1,722 EUR
Retailer 13€1,752 EUR
Retailer 9€1,784 EUR
Brilliant Earth€3,219 EUR

35 data points across 21 retailers

20 retailers€384 EUR to €3,219 EUR

A
Cheapest Retailer
-
€384 EUR
$431 USD
A
Retailer 2
-
€431 EUR
$483 USD
View
A
Retailer 3
-
€477 EUR
$535 USD
View
Retailer 4
-
€477 EUR
$535 USD
View
Price last confirmed 9 days ago
A
Retailer 5
-
€606 EUR
$680 USD
View
B+
Retailer 6
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€751 EUR
$842 USD
View
A
Retailer 7
-
€779 EUR
View
A
Retailer 8
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€779 EUR
£688 GBP
View
A
Retailer 9
-
€832 EUR
$933 USD
View
A
Retailer 10
-
€1,004 EUR
A$1,732 AUD
View
A
Retailer 11
-
€1,039 EUR
ZAR 18,819 ZAR
View
A
Retailer 12
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€1,121 EUR
$1,257 USD
View
B+
Retailer 13
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€1,337 EUR
$1,500 USD
View
B+
Retailer 14
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€1,488 EUR
£1,314 GBP
View
B+
Retailer 15
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€1,533 EUR
$1,719 USD
View
B+
Retailer 16
-
€1,561 EUR
$1,751 USD
View
Retailer 17
-
€1,722 EUR
$1,932 USD
View
Price last confirmed 23 days ago
B+
Retailer 18
-
€1,752 EUR
£1,547 GBP
View
B+
Retailer 19
-
€1,784 EUR
$2,001 USD
View
Most Expensive
B
Brilliant Earth
8389289A · Nov 2
€3,219 EUR
$3,610 USD
View
19 more retailers have this diamond
Prices start from €384 EURSave up to €2,834 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
3.61ct Radiant
€384 EUR