Princess|Lab Grown|IGI

4.08ct D FL Princess Lab Grown Diamond

ID • D/FL • IGI LG787623448

Shape and cutting style on the report: Princess cut

Certificate IGI LG787623448

Diamond specifications and retailer prices

From €4,951 EUR
$5,531 USD
As of October 31, 2026
Save €18,998 EUR (79%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €23,949 EUR at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 4.08ct lab-grown princess diamond

This 4.08ct lab-grown princess sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG787623448 or 787623448. Listed at 11 retailers as of October 30, 2026, with prices from €4,951 to €23,949, a €18,998 spread on the same certified stone. Taylor and Hart lists it at €23,949. 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

4.08
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.6°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG787623448
Dimensions8.77 × 8.69 × 6.23 mm
L/W Ratio1.01
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.77 mm8.69 mm4.08 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG787623448
Side View
Table 65.0%Crown 42.6°Girdle: MediumPavilion 38.2°Culet: NoneDepth 71.7%

Caratlytics Score

How it works →
A+
Exceptional
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €8,702 EUR|Low: €4,951 EUR|High: €47,287 EUR|Avg: €15,995 EUR|-19.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Taylor and Hart
October 31, 2026
Retailer 4€4,951 EUR
Retailer 5€5,746 EUR
Retailer 2€8,566 EUR
Retailer 1€8,702 EUR
Retailer 10€8,888 EUR
Retailer 7€8,971 EUR
Retailer 6€11,887 EUR
Retailer 8€13,722 EUR
Retailer 9€15,283 EUR
Retailer 11€22,496 EUR
Taylor and Hart€23,949 EUR
Retailer 3€47,287 EUR

35 data points across 12 retailers

11 retailers€4,951 EUR to €23,949 EUR

A+
Cheapest Retailer
-
€4,951 EUR
$5,531 USD
A
Retailer 2
-
€5,746 EUR
$6,419 USD
View
A
Retailer 3
-
€8,566 EUR
$9,570 USD
View
A
Retailer 4
-
€8,702 EUR
£7,655 GBP
View
A
Retailer 5
-
€8,888 EUR
$9,930 USD
View
A
Retailer 6
-
€8,971 EUR
HK$78,300 HKD
View
B+
Retailer 7
-
€11,887 EUR
$13,280 USD
View
B+
Retailer 8
-
€13,722 EUR
View
B+
Retailer 9
-
€15,283 EUR
£13,444 GBP
View
B
Retailer 10
-
€22,496 EUR
$25,133 USD
View
Most Expensive
B
Taylor and Hart
4SK5WR9 · Oct 30
€23,949 EUR
$26,755 USD
View
10 more retailers have this diamond
Prices start from €4,951 EURSave up to €18,998 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+
4.08ct Princess
€4,951 EUR