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Princess|Lab Grown|UNKNOWN

3.02ct F SI1 Princess Lab Grown Diamond

ID • F/SI1 • UNKNOWN 67662326

Certificate UNKNOWN 67662326

Diamond specifications and retailer prices

From £414 GBP
As of November 6, 2026
Save £935 GBP (69%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £1,349 GBP at NZ Jewellers · As of November 6, 2026
View at NZ Jewellers

About this 3.02ct lab-grown princess diamond

This 3.02ct lab-grown princess sits in the three to five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by UNKNOWN 67662326. Listed at 5 retailers as of November 6, 2026, with prices from £414 to £1,349, a £935 spread on the same certified stone. NZ Jewellers lists it at £1,349. 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

3.02
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabUNKNOWN
CertificateUNKNOWN 67662326
Dimensions7.60 × 7.54 × 5.85 mm
L/W Ratio1.01
Top View
7.60 mm7.54 mm3.02 ctF / SI1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateUNKNOWN 67662326
Side View
Table 68.0%CrownGirdlePavilionCuletDepth 77.5%

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: Nov 6
Current: £1,349 GBP|Low: £397 GBP|High: £1,349 GBP|Avg: £645 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 11, 2026
Retailer 2£414 GBP
Retailer 5£464 GBP
Retailer 3£513 GBP
Retailer 4£791 GBP
NZ Jewellers£1,349 GBP

7 data points across 5 retailers

5 retailers£414 GBP to £1,349 GBP

A
Cheapest Retailer
-
£414 GBP
B+
Retailer 2
-
£464 GBP
View
B+
Retailer 3
-
£513 GBP
View
B+
Retailer 4
-
£791 GBP
View
Most Expensive
B
NZ Jewellers
6cfd5180-a4c0-44d2-8936-672f94a22593 · Nov 6
£1,349 GBP
$1,816 USD
View
4 more retailers have this diamond
Prices start from £414 GBPSave up to £935 GBP

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
3.02ct Princess
£414 GBP