Radiant|Lab Grown|IGI

3.05ct E VVS1 Radiant Lab Grown Diamond

ID • E/VVS1 • IGI LG844673144

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

Certificate IGI LG844673144

Diamond specifications and retailer prices

From €524 EUR
$585 USD
As of October 30, 2026
Save €2,614 EUR (83%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €3,137 EUR at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 3.05ct lab-grown radiant diamond

This 3.05ct lab-grown radiant sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG844673144 or 844673144. Listed at 21 retailers as of October 28, 2026, with prices from €524 to €3,137, a €2,614 spread on the same certified stone. Rare Carat lists it at €3,137. 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
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.5°
Pavilion angle33.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844673144
Dimensions10.09 × 7.22 × 4.69 mm
L/W Ratio1.40
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.09 mm7.22 mm3.05 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844673144
Side View
Table 66.0%Crown 42.5°Girdle: Slightly ThickPavilion 33.7°Culet: NoneDepth 65.0%

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: Oct 30
Current: €3,137 EUR|Low: €524 EUR|High: €3,137 EUR|Avg: €1,482 EUR
Rare Carat
Retailer 2
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Retailer 21
October 31, 2026
Retailer 8€524 EUR
Retailer 7€586 EUR
Retailer 14€596 EUR
Retailer 9€654 EUR
Retailer 4€707 EUR
Retailer 18€765 EUR
Retailer 6€870 EUR
Retailer 15€936 EUR
Retailer 3€961 EUR
Retailer 17€1,007 EUR
Retailer 5€1,371 EUR
Retailer 10€1,421 EUR
Retailer 2€1,604 EUR
Retailer 21€1,611 EUR
Retailer 12€1,721 EUR
Retailer 11€2,017 EUR
Retailer 19€2,035 EUR
Retailer 13€2,086 EUR
Retailer 20€2,146 EUR
Retailer 16€2,522 EUR
Rare Carat€3,137 EUR

7 data points across 21 retailers

21 retailers€524 EUR to €3,137 EUR

A
Cheapest Retailer
-
€524 EUR
$585 USD
A
Retailer 2
-
€586 EUR
$655 USD
View
Final sale: no returns
A
Retailer 3
-
€596 EUR
$666 USD
View
A
Retailer 4
-
€654 EUR
$731 USD
View
A
Retailer 5
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€707 EUR
£622 GBP
View
A
Retailer 6
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€765 EUR
$855 USD
View
A
Retailer 7
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€870 EUR
$972 USD
View
A
Retailer 8
-
€936 EUR
View
A
Retailer 9
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€961 EUR
$1,074 USD
View
A
Retailer 10
-
€1,007 EUR
£886 GBP
View
A
Retailer 11
-
€1,371 EUR
A$2,357 AUD
View
A
Retailer 12
-
€1,421 EUR
ZAR 25,655 ZAR
View
A
Retailer 13
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€1,604 EUR
$1,792 USD
View
B+
Retailer 14
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€1,611 EUR
$1,800 USD
View
B+
Retailer 15
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€1,721 EUR
$1,923 USD
View
B+
Retailer 16
-
€2,017 EUR
$2,253 USD
View
B+
Retailer 17
-
€2,035 EUR
SGD 3,073 SGD
View
B+
Retailer 18
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€2,086 EUR
$2,331 USD
View
B+
Retailer 19
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€2,146 EUR
$2,398 USD
View
B+
Retailer 20
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€2,522 EUR
A$4,334 AUD
View
Most Expensive
B
Rare Carat
CN410-27A · Oct 28
€3,137 EUR
$3,505 USD
View
20 more retailers have this diamond
Prices start from €524 EURSave up to €2,614 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
€524 EUR