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Princess|Lab Grown|IGI

4.00ct D FL Princess Lab Grown Diamond

ID • D/FL • IGI LG846662195

Shape and cutting style on the report: Princess cut

Certificate IGI LG846662195

Diamond specifications and retailer prices

From €4,310 EUR
£3,791 GBP
As of November 1, 2026
Save €9,798 EUR (69%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €14,108 EUR at Yorxs · As of October 29, 2026
View at Yorxs

About this 4ct lab-grown princess diamond

This 4ct 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 LG846662195 or 846662195. Listed at 10 retailers as of October 29, 2026, with prices from €4,310 to €14,108, a €9,798 spread on the same certified stone. Yorxs lists it at €14,108. 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

4.00
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.9°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846662195
Dimensions8.52 × 8.47 × 6.33 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
8.52 mm8.47 mm4.00 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846662195
Side View
Table 64.0%Crown 45.9°Girdle: STK-THKPavilion 38.5°Culet: NoneDepth 74.7%

Caratlytics Score

How it works →
A
Excellent
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: Nov 1
Current: €10,529 EUR|Low: €4,310 EUR|High: €18,797 EUR|Avg: €9,873 EUR|-22.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Yorxs
November 1, 2026
Retailer 3€4,310 EUR
Retailer 4€5,584 EUR
Retailer 5€5,988 EUR
Retailer 6€6,522 EUR
Retailer 2€7,998 EUR
Retailer 9€8,445 EUR
Retailer 1€10,529 EUR
Retailer 7€11,399 EUR
Retailer 8€11,654 EUR
Yorxs€14,108 EUR

11 data points across 10 retailers

10 retailers€4,310 EUR to €14,108 EUR

A
Cheapest Retailer
-
€4,310 EUR
£3,791 GBP
A
Retailer 2
-
€5,584 EUR
$6,238 USD
View
A
Retailer 3
-
€5,988 EUR
$6,690 USD
View
A
Retailer 4
-
€6,522 EUR
$7,286 USD
View
A
Retailer 5
-
€7,998 EUR
$8,935 USD
View
A
Retailer 6
-
€8,445 EUR
$9,435 USD
View
B+
Retailer 7
-
€10,529 EUR
£9,262 GBP
View
B+
Retailer 8
-
€11,399 EUR
$12,735 USD
View
B+
Retailer 9
-
€11,654 EUR
$13,020 USD
View
Most Expensive
B+
Yorxs
622029245 · Oct 29
€14,108 EUR
View
9 more retailers have this diamond
Prices start from €4,310 EURSave up to €9,798 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
4.00ct Princess
€4,310 EUR