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Radiant|Lab Grown|IGI

3.05ct D VS2 Radiant Lab Grown Diamond

ID • D/VS2 • IGI LG844654380

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

Certificate IGI LG844654380

Diamond specifications and retailer prices

From €380 EUR
$425 USD
As of October 27, 2026
Save €2,699 EUR (88%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €3,079 EUR at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 3.05ct lab-grown radiant diamond

This 3.05ct lab-grown radiant sits in the three to five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG844654380 or 844654380. Listed at 20 retailers as of October 27, 2026, with prices from €380 to €3,079, a €2,699 spread on the same certified stone. Brilliant Earth lists it at €3,079. 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

3.05
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.2°
Pavilion angle31.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844654380
Dimensions9.80 × 7.02 × 4.89 mm
L/W Ratio1.40
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.80 mm7.02 mm3.05 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844654380
Side View
Table 66.0%Crown 38.2°Girdle: Slightly ThickPavilion 31.7°Culet: NoneDepth 69.7%

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 27
Current: €3,079 EUR|Low: €380 EUR|High: €5,093 EUR|Avg: €1,244 EUR|-39.5%
Brilliant Earth
Retailer 2
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Retailer 20
October 31, 2026
Retailer 17€380 EUR
Retailer 9€429 EUR
Retailer 10€429 EUR
Retailer 3€474 EUR
Retailer 5€474 EUR
Retailer 16€604 EUR
Retailer 13€622 EUR
Retailer 20€652 EUR
Retailer 2€695 EUR
Retailer 7€744 EUR
Retailer 14€783 EUR
Retailer 8€1,122 EUR
Retailer 18€1,331 EUR
Retailer 4€1,525 EUR
Retailer 11€1,555 EUR
Retailer 6€1,718 EUR
Retailer 19€1,734 EUR
Retailer 15€1,753 EUR
Retailer 12€2,184 EUR
Brilliant Earth€3,079 EUR

14 data points across 20 retailers

20 retailers€380 EUR to €3,079 EUR

A
Cheapest Retailer
-
€380 EUR
$425 USD
A
Retailer 2
-
€429 EUR
$479 USD
View
A
Retailer 3
-
€429 EUR
$479 USD
View
Final sale: no returns
A
Retailer 4
-
€474 EUR
$530 USD
View
A
Retailer 5
-
€474 EUR
$530 USD
View
A
Retailer 6
-
€604 EUR
$675 USD
View
A
Retailer 7
-
€622 EUR
£548 GBP
View
B+
Retailer 8
-
€652 EUR
$728 USD
View
A
Retailer 9
-
€695 EUR
View
A
Retailer 10
-
€744 EUR
$831 USD
View
A
Retailer 11
-
€783 EUR
£688 GBP
View
A
Retailer 12
-
€1,122 EUR
$1,254 USD
View
B+
Retailer 13
-
€1,331 EUR
$1,487 USD
View
B+
Retailer 14
-
€1,525 EUR
$1,704 USD
View
B+
Retailer 15
-
€1,555 EUR
$1,737 USD
View
B+
Retailer 16
-
€1,718 EUR
$1,920 USD
View
B+
Retailer 17
-
€1,734 EUR
$1,937 USD
View
B+
Retailer 18
-
€1,753 EUR
£1,542 GBP
View
B
Retailer 19
-
€2,184 EUR
$2,440 USD
View
Most Expensive
B
Brilliant Earth
22183747A · Oct 30
€3,079 EUR
$3,440 USD
View
19 more retailers have this diamond
Prices start from €380 EURSave up to €2,699 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
3.05ct Radiant
€380 EUR