Radiant|Lab Grown|IGI

3.09ct D VS2 Radiant Lab Grown Diamond

ID • D/VS2 • IGI LG762538807

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

Certificate IGI LG762538807

Diamond specifications and retailer prices

From €430 EUR
$480 USD
As of October 30, 2026
Save €2,605 EUR (86%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €3,034 EUR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.09ct lab-grown radiant diamond

This 3.09ct 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 LG762538807 or 762538807. Listed at 21 retailers as of October 29, 2026, with prices from €430 to €3,034, a €2,605 spread on the same certified stone. Brilliant Earth lists it at €3,034. 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

3.09
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.1°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG762538807
Dimensions7.28 × 7.28 × 4.95 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.28 mm7.28 mm3.09 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG762538807
Side View
Table 63.0%Crown 42.1°Girdle: MediumPavilion 38.6°Culet: NoneDepth 68.0%

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: €3,034 EUR|Low: €413 EUR|High: €3,034 EUR|Avg: €1,229 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
Retailer 14
October 31, 2026
Retailer 13€430 EUR
Retailer 6€482 EUR
Retailer 3€533 EUR
Retailer 8€658 EUR
Retailer 9€811 EUR
Retailer 4€831 EUR
Retailer 5€866 EUR
Retailer 2€878 EUR
Retailer 11€1,433 EUR
Retailer 12€1,811 EUR
Retailer 7€1,952 EUR
Retailer 10€1,969 EUR
Retailer 14€2,256 EUR
Brilliant Earth€3,034 EUR

44 data points across 14 retailers

21 retailers€430 EUR to €3,034 EUR

A
Cheapest Retailer
-
€430 EUR
$480 USD
A
Retailer 2
-
€482 EUR
$538 USD
View
Final sale: no returns
A
Retailer 3
-
€482 EUR
$538 USD
View
A
Retailer 4
-
€533 EUR
$596 USD
View
Retailer 5
-
€533 EUR
$596 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
€658 EUR
$735 USD
View
Retailer 7
-
€811 EUR
View
Price last confirmed 7 days ago
A
Retailer 8
-
€831 EUR
$928 USD
View
A
Retailer 9
-
€866 EUR
$968 USD
View
A
Retailer 10
-
€878 EUR
£773 GBP
View
A
Retailer 11
-
€1,164 EUR
$1,300 USD
View
B+
Retailer 12
-
€1,433 EUR
$1,601 USD
View
B+
Retailer 13
-
€1,714 EUR
$1,915 USD
View
B+
Retailer 14
-
€1,740 EUR
$1,944 USD
View
B+
Retailer 15
-
€1,811 EUR
$2,023 USD
View
B+
Retailer 16
-
€1,856 EUR
$2,074 USD
View
B+
Retailer 17
-
€1,952 EUR
A$3,355 AUD
View
Retailer 18
-
€1,969 EUR
£1,732 GBP
View
Price last confirmed 10 days ago
Retailer 19
-
€2,256 EUR
$2,520 USD
View
Price last confirmed 16 days ago
B
Retailer 20
-
€2,420 EUR
$2,704 USD
View
Most Expensive
B
Brilliant Earth
17109258A · Oct 29
€3,034 EUR
$3,390 USD
View
20 more retailers have this diamond
Prices start from €430 EURSave up to €2,605 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
3.09ct Radiant
€430 EUR