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Princess|Lab Grown|IGI

4.06ct D VS2 Princess Lab Grown Diamond

EX • D/VS2 • IGI LG787645827

Shape and cutting style on the report: Princess cut

Certificate IGI LG787645827

Diamond specifications and retailer prices

From €740 EUR
$827 USD
As of October 31, 2026
Save €4,433 EUR (86%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €5,174 EUR at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 4.06ct lab-grown princess diamond

This 4.06ct lab-grown princess 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 LG787645827 or 787645827. Listed at 18 retailers as of October 30, 2026, with prices from €740 to €5,174, a €4,433 spread on the same certified stone. Brilliant Earth lists it at €5,174. 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

4.06
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.6°
Pavilion angle33.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG787645827
Dimensions9.04 × 8.73 × 5.63 mm
L/W Ratio1.04
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.04 mm8.73 mm4.06 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG787645827
Side View
Table 62.0%Crown 38.6°Girdle: Slightly ThickPavilion 33.9°Culet: NoneDepth 64.5%

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 31
Current: €5,174 EUR|Low: €740 EUR|High: €7,143 EUR|Avg: €2,174 EUR|-27.6%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 8€740 EUR
Retailer 7€926 EUR
Retailer 4€1,071 EUR
Retailer 12€1,099 EUR
Retailer 5€1,206 EUR
Retailer 2€1,231 EUR
Retailer 11€1,890 EUR
Retailer 9€2,387 EUR
Retailer 3€2,594 EUR
Retailer 6€3,028 EUR
Retailer 10€3,343 EUR
Brilliant Earth€5,174 EUR

43 data points across 12 retailers

18 retailers€740 EUR to €5,174 EUR

Retailer 1
-
€720 EUR
$804 USD
Price last confirmed 37 days ago
A
Retailer 2
-
€740 EUR
$827 USD
View
Final sale: no returns
Retailer 3
-
€767 EUR
$857 USD
View
Price last confirmed 14 days ago
A
Retailer 4
-
€926 EUR
$1,035 USD
View
A
Retailer 5
-
€1,071 EUR
$1,197 USD
View
A
Retailer 6
-
€1,099 EUR
$1,228 USD
View
A
Retailer 7
-
€1,206 EUR
View
A
Retailer 8
-
€1,231 EUR
£1,083 GBP
View
B+
Retailer 9
-
€1,739 EUR
$1,943 USD
View
B+
Retailer 10
-
€1,890 EUR
$2,111 USD
View
B
Retailer 11
-
€2,387 EUR
£2,100 GBP
View
B
Retailer 12
-
€2,486 EUR
$2,778 USD
View
B
Retailer 13
-
€2,594 EUR
$2,898 USD
View
B
Retailer 14
-
€2,645 EUR
$2,955 USD
View
B
Retailer 15
-
€2,685 EUR
$3,000 USD
View
B
Retailer 16
-
€3,028 EUR
£2,664 GBP
View
B
Retailer 17
-
€3,343 EUR
$3,735 USD
View
Most Expensive
B
Brilliant Earth
18735752A · Oct 30
€5,174 EUR
$5,780 USD
View
17 more retailers have this diamond
Prices start from €740 EURSave up to €4,433 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
4.06ct Princess
€740 EUR