Radiant|Lab Grown|IGI

3.05ct D VS1 Radiant Lab Grown Diamond

ID • D/VS1 • IGI LG801614830

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

Certificate IGI LG801614830

Diamond specifications and retailer prices

From €482 EUR
$538 USD
As of October 30, 2026
Save €3,797 EUR (89%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €4,279 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG801614830 or 801614830. Listed at 19 retailers as of October 30, 2026, with prices from €482 to €4,279, a €3,797 spread on the same certified stone. Do Amore Diamonds lists it at €4,279. 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
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.9°
Pavilion angle34.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG801614830
Dimensions10.49 × 7.09 × 4.74 mm
L/W Ratio1.48
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.49 mm7.09 mm3.05 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG801614830
Side View
Table 63.0%Crown 44.9°Girdle: MediumPavilion 34.3°Culet: NoneDepth 66.9%

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 30
Current: €4,279 EUR|Low: €384 EUR|High: €5,925 EUR|Avg: €1,773 EUR
Do Amore Diamonds
Retailer 2
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Retailer 20
October 31, 2026
Retailer 18€482 EUR
Retailer 7€539 EUR
Retailer 5€540 EUR
Retailer 19€598 EUR
Retailer 14€721 EUR
Retailer 4€925 EUR
Retailer 9€995 EUR
Retailer 2€1,023 EUR
Retailer 12€1,170 EUR
Retailer 13€1,393 EUR
Retailer 17€1,542 EUR
Retailer 3€1,735 EUR
Retailer 8€1,923 EUR
Retailer 20€1,924 EUR
Retailer 10€2,021 EUR
Retailer 11€2,239 EUR
Retailer 16€2,484 EUR
Retailer 15€2,867 EUR
Do Amore Diamonds€4,279 EUR
Retailer 6€5,156 EUR

44 data points across 20 retailers

19 retailers€482 EUR to €4,279 EUR

A
Cheapest Retailer
-
€482 EUR
$538 USD
A
Retailer 2
-
€539 EUR
$602 USD
View
Final sale: no returns
A
Retailer 3
-
€540 EUR
$603 USD
View
A
Retailer 4
-
€598 EUR
$668 USD
View
Retailer 5
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€598 EUR
$668 USD
View
Price last confirmed 15 days ago
A
Retailer 6
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€721 EUR
$805 USD
View
A
Retailer 7
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€925 EUR
$1,033 USD
View
A
Retailer 8
-
€995 EUR
$1,112 USD
View
A
Retailer 9
-
€1,023 EUR
£900 GBP
View
B+
Retailer 10
-
€1,393 EUR
A$2,394 AUD
View
B+
Retailer 11
-
€1,542 EUR
$1,723 USD
View
B+
Retailer 12
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€1,735 EUR
$1,938 USD
View
B+
Retailer 13
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€1,923 EUR
£1,692 GBP
View
B+
Retailer 14
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€1,924 EUR
$2,149 USD
View
B+
Retailer 15
-
€2,021 EUR
$2,258 USD
View
B
Retailer 16
-
€2,239 EUR
$2,501 USD
View
Retailer 17
-
€2,484 EUR
$2,775 USD
View
Price last confirmed 10 days ago
B
Retailer 18
-
€2,867 EUR
£2,522 GBP
View
Most Expensive
B
Do Amore Diamonds
27-00BA43975 · Oct 31
€4,279 EUR
$4,780 USD
View
18 more retailers have this diamond
Prices start from €482 EURSave up to €3,797 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
€482 EUR