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Radiant|Lab Grown|IGI

3.05ct G VS1 Radiant Lab Grown Diamond

ID • G/VS1 • IGI LG845653053

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

Certificate IGI LG845653053

Diamond specifications and retailer prices

From €467 EUR
As of November 5, 2026
Save €2,803 EUR (86%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €3,270 EUR at Brilliant Earth · As of October 31, 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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG845653053 or 845653053. Listed at 14 retailers as of October 31, 2026, with prices from €467 to €3,270, a €2,803 spread on the same certified stone. Brilliant Earth lists it at €3,270. 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
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.1°
Pavilion angle34.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845653053
Dimensions10.49 × 7.07 × 4.80 mm
L/W Ratio1.48
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.49 mm7.07 mm3.05 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845653053
Side View
Table 64.0%Crown 43.1°Girdle: MediumPavilion 34.6°Culet: NoneDepth 67.9%

Caratlytics Score

How it works →
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 5
Current: €3,270 EUR|Low: €453 EUR|High: €3,270 EUR|Avg: €1,224 EUR
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
November 5, 2026
Retailer 2€467 EUR
Retailer 7€557 EUR
Retailer 4€671 EUR
Retailer 10€673 EUR
Retailer 6€757 EUR
Retailer 5€886 EUR
Retailer 9€900 EUR
Retailer 3€920 EUR
Retailer 11€1,185 EUR
Retailer 8€1,392 EUR
Retailer 12€1,582 EUR
Retailer 13€1,591 EUR
Brilliant Earth€3,270 EUR

6 data points across 13 retailers

14 retailers€467 EUR to €3,270 EUR

A
Cheapest Retailer
-
€467 EUR
A
Retailer 2
-
€557 EUR
View
A
Retailer 3
-
€671 EUR
View
B+
Retailer 4
-
€673 EUR
View
A
Retailer 5
-
€757 EUR
View
A
Retailer 6
-
€886 EUR
View
A
Retailer 7
-
€900 EUR
View
A
Retailer 8
-
€920 EUR
View
B+
Retailer 9
-
€1,185 EUR
View
B+
Retailer 10
-
€1,392 EUR
View
B+
Retailer 11
-
€1,582 EUR
View
B+
Retailer 12
-
€1,591 EUR
View
B
Retailer 13
-
€1,911 EUR
View
Most Expensive
B
Brilliant Earth
22391571A · Oct 31
€3,270 EUR
$3,670 USD
View
13 more retailers have this diamond
Prices start from €467 EURSave up to €2,803 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
€467 EUR