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Princess|Lab Grown|GIA

5.23ct D IF Princess Lab Grown Diamond

ID • D/IF • GIA 1499817262

Certificate GIA 1499817262

Diamond specifications and retailer prices

From €21,955 EUR
$24,528 USD
As of October 30, 2026
Save €18,403 EUR (46%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €40,357 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 5.23ct lab-grown princess diamond

This 5.23ct lab-grown princess sits in the over five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1499817262. Listed at 7 retailers as of October 29, 2026, with prices from €21,955 to €40,357, a €18,403 spread on the same certified stone. MOH London lists it at €40,357. 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

5.23
Carat
D
Color
IF
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 1499817262
Dimensions9.34 × 9.22 × 6.73 mm
L/W Ratio1.01
Girdle conditionPolished
Culet sizeNone
Key to symbols
Minor Details of Polish
Top View
9.34 mm9.22 mm5.23 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1499817262
Side View
Table 64.0%CrownGirdlePavilionCulet: NoneDepth 73.0%

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: Oct 30
Current: €40,357 EUR|Low: €21,517 EUR|High: €98,361 EUR|Avg: €29,289 EUR|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 8€21,517 EUR
Retailer 2€21,955 EUR
Retailer 4€21,955 EUR
Retailer 6€22,131 EUR
Retailer 7€25,145 EUR
Retailer 9€26,273 EUR
Retailer 5€27,470 EUR
MOH London€40,357 EUR
Retailer 3€98,361 EUR

10 data points across 9 retailers

7 retailers€21,955 EUR to €40,357 EUR

A
Cheapest Retailer
-
€21,955 EUR
$24,528 USD
A
Retailer 2
-
€21,955 EUR
$24,528 USD
View
A
Retailer 3
-
€22,131 EUR
$24,725 USD
View
B+
Retailer 4
-
€25,145 EUR
$28,092 USD
View
Final sale: no returns
B+
Retailer 5
-
€27,470 EUR
$30,690 USD
View
Most Expensive
B+
MOH London
1499817262 · Oct 29
€40,357 EUR
£35,502 GBP
View
5 more retailers have this diamond
Prices start from €21,955 EURSave up to €18,403 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
5.23ct Princess
€21,955 EUR