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Princess|Lab Grown|IGI

4.05ct D IF Princess Lab Grown Diamond

ID • D/IF • IGI LG835696023

Shape and cutting style on the report: Princess cut

Certificate IGI LG835696023

Diamond specifications and retailer prices

From €5,616 EUR
$6,274 USD
As of October 31, 2026
Save €20,703 EUR (79%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €26,318 EUR at Wholesale Diamonds Direct · As of October 27, 2026
View at Wholesale Diamonds Direct

About this 4.05ct lab-grown princess diamond

This 4.05ct lab-grown princess sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG835696023 or 835696023. Listed at 10 retailers as of October 27, 2026, with prices from €5,616 to €26,318, a €20,703 spread on the same certified stone. Wholesale Diamonds Direct lists it at €26,318. 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

4.05
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.4°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835696023
Dimensions8.78 × 8.71 × 6.20 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
8.78 mm8.71 mm4.05 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835696023
Side View
Table 67.0%Crown 41.4°Girdle: THN-MEDPavilion 39°Culet: NoneDepth 71.2%

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 31
Current: €7,471 EUR|Low: €5,616 EUR|High: €38,867 EUR|Avg: €17,489 EUR|-35.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Wholesale Diamonds Direct
October 31, 2026
Retailer 2€5,616 EUR
Retailer 4€7,436 EUR
Retailer 1€7,471 EUR
Retailer 9€10,013 EUR
Retailer 3€11,941 EUR
Retailer 7€16,053 EUR
Retailer 8€17,108 EUR
Retailer 6€20,667 EUR
Retailer 5€23,556 EUR
Wholesale Diamonds Direct€26,318 EUR

8 data points across 10 retailers

10 retailers€5,616 EUR to €26,318 EUR

A
Cheapest Retailer
-
€5,616 EUR
$6,274 USD
A
Retailer 2
-
€7,436 EUR
HK$64,900 HKD
View
A
Retailer 3
-
€7,471 EUR
£6,572 GBP
View
B+
Retailer 4
-
€10,013 EUR
$11,187 USD
View
B+
Retailer 5
-
€11,941 EUR
$13,340 USD
View
B+
Retailer 6
-
€16,053 EUR
View
B
Retailer 7
-
€17,108 EUR
£15,050 GBP
View
B
Retailer 8
-
€20,667 EUR
$23,089 USD
View
B
Retailer 9
-
€23,556 EUR
$26,317 USD
View
Most Expensive
B
Wholesale Diamonds Direct
584852969 · Oct 27
€26,318 EUR
$29,403 USD
View
9 more retailers have this diamond
Prices start from €5,616 EURSave up to €20,703 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
4.05ct Princess
€5,616 EUR