CaratHunter
Plans
Princess|Natural|GIA

0.90ct F SI2 Princess Natural Diamond

EX • F/SI2 • GIA 7263604131

Certificate GIA 7263604131

Diamond specifications and retailer prices

From £1,625 GBP
$2,177 USD
As of October 31, 2026
Save £1,848 GBP (53%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £4,144 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.9ct natural princess diamond

This 0.9ct natural princess sits in the just-under-one-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7263604131. Listed at 11 retailers as of October 31, 2026, with a 114% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.90
Carat
F
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7263604131
Dimensions5.28 × 5.20 × 3.94 mm
L/W Ratio1.02
Top View
5.28 mm5.20 mm0.90 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateGIA 7263604131
Side View
Table 75.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 75.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: £4,144 GBP|Low: £1,625 GBP|High: £4,617 GBP|Avg: £2,441 GBP|-10.2%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 6£1,625 GBP
Retailer 9£1,628 GBP
Retailer 8£1,638 GBP
Retailer 11£1,796 GBP
Retailer 10£1,879 GBP
Retailer 3£2,000 GBP
Retailer 7£2,072 GBP
Retailer 4£2,139 GBP
Retailer 2£2,474 GBP
Retailer 5£3,473 GBP
NZ Jewellers£4,144 GBP

41 data points across 11 retailers

11 retailers£1,625 GBP to £3,473 GBP

B
Cheapest Retailer
-
£1,625 GBP
$2,177 USD
B+
Retailer 2
-
£1,628 GBP
$2,181 USD
View
Final sale: no returns
B
Retailer 3
-
£1,638 GBP
$2,195 USD
View
B
Retailer 4
-
£1,755 GBP
$2,351 USD
View
B
Retailer 5
-
£1,796 GBP
$2,406 USD
View
B
Retailer 6
-
£1,879 GBP
$2,517 USD
View
B
Retailer 7
-
£2,072 GBP
$2,776 USD
View
B
Retailer 8
-
£2,139 GBP
View
B
Retailer 9
-
£2,474 GBP
€3,157 EUR
View
B
Retailer 10
-
£3,473 GBP
View
Most Expensive
NZ Jewellers
ea49490c-064a-49b1-8d3e-c2112cbc893f · Oct 30
£4,144 GBP
$5,552 USD
View
Price under review
10 more retailers have this diamond
Prices start from £1,625 GBPSave up to £1,848 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.

B+
0.90ct Princess
£1,625 GBP