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Princess|Lab Grown|UNKNOWN

1.52ct F SI1 Princess Lab Grown Diamond

ID • F/SI1 • UNKNOWN 223669899

Certificate UNKNOWN 223669899

Diamond specifications and retailer prices

From €168 EUR
$188 USD
As of November 2, 2026
Save €502 EUR (75%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €670 EUR at NZ Jewellers · As of October 31, 2026
View at NZ Jewellers

About this 1.52ct lab-grown princess diamond

This 1.52ct lab-grown princess sits in the one-and-a-half to two carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by UNKNOWN 223669899. Listed at 4 retailers as of October 31, 2026, with prices from €168 to €670, a €502 spread on the same certified stone. NZ Jewellers lists it at €670. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.52
Carat
F
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabUNKNOWN
CertificateUNKNOWN 223669899
Dimensions6.32 × 6.25 × 4.45 mm
L/W Ratio1.01
Top View
6.32 mm6.25 mm1.52 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateUNKNOWN 223669899
Side View
Table 67.0%CrownGirdlePavilionCuletDepth 71.2%

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 2
Current: €670 EUR|Low: €161 EUR|High: €670 EUR|Avg: €280 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 11, 2026
Retailer 2€168 EUR
Retailer 4€194 EUR
Retailer 3€208 EUR
Retailer 5€281 EUR
NZ Jewellers€670 EUR

6 data points across 5 retailers

4 retailers€168 EUR to €670 EUR

A
Cheapest Retailer
-
€168 EUR
$188 USD
B+
Retailer 2
-
€194 EUR
$218 USD
View
B+
Retailer 3
-
€208 EUR
$233 USD
View
Most Expensive
B
NZ Jewellers
549223dc-d01b-4cc5-b5a9-ffedb8c34dcf · Oct 31
€670 EUR
$751 USD
View
3 more retailers have this diamond
Prices start from €168 EURSave up to €502 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
1.52ct Princess
€168 EUR