Princess|Natural|GIA

0.90ct J SI1 Princess Natural Diamond

GD • J/SI1 • GIA 2477706488

Certificate GIA 2477706488

Diamond specifications and retailer prices

From £595 GBP
$799 USD
As of November 2, 2026
Save £648 GBP (52%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £2,026 GBP at NZ Jewellers · As of September 29, 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 J colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2477706488. Listed at 15 retailers as of November 2, 2026, with a 109% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.90
Carat
J
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2477706488
Dimensions5.58 × 5.35 × 3.93 mm
L/W Ratio1.04
Top View
5.58 mm5.35 mm0.90 ctJ / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateGIA 2477706488
Side View
Table 73.0%CrownGirdle: Sli. ThickPavilionCulet: NoneDepth 73.4%

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: Nov 2
Current: £1,243 GBP|Low: £595 GBP|High: £1,259 GBP|Avg: £900 GBP|-1.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 8£595 GBP
Retailer 6£646 GBP
Retailer 2£748 GBP
Retailer 7£768 GBP
Retailer 4£912 GBP
Retailer 5£946 GBP
Retailer 9£972 GBP
Retailer 3£1,183 GBP
Retailer 1£1,243 GBP

39 data points across 9 retailers

15 retailers£595 GBP to £1,243 GBP

B+
Cheapest Retailer
-
£595 GBP
$799 USD
Final sale: no returns
Retailer 2
-
£646 GBP
$867 USD
View
Price last confirmed 25 days ago
Retailer 3
-
£646 GBP
$867 USD
View
Price last confirmed 8 days ago
B+
Retailer 4
-
£646 GBP
$867 USD
View
Retailer 5
-
£646 GBP
$867 USD
View
Price last confirmed 25 days ago
Retailer 6
-
£671 GBP
$900 USD
View
Price last confirmed 33 days ago
Retailer 7
-
£745 GBP
$1,000 USD
View
Price last confirmed 34 days ago
B+
Retailer 8
-
£748 GBP
View
B+
Retailer 9
-
£768 GBP
$1,030 USD
View
B
Retailer 10
-
£912 GBP
€1,165 EUR
View
B
Retailer 11
-
£946 GBP
ZAR 20,514 ZAR
View
Retailer 12
-
£972 GBP
A$2,006 AUD
View
Price last confirmed 29 days ago
B
Retailer 13
-
£1,183 GBP
View
B
Retailer 14
-
£1,243 GBP
View
Most Expensive
NZ Jewellers
79ded94c-5de6-48cb-a84c-51b467f358ca · Sep 29
£2,026 GBP
$2,719 USD
View
Price last confirmed 34 days ago
14 more retailers have this diamond
Prices start from £595 GBPSave up to £648 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
£595 GBP