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Princess|Natural|GIA

0.90ct J SI2 Princess Natural Diamond

EX • J/SI2 • GIA 6234392686

Certificate GIA 6234392686

Diamond specifications and retailer prices

From £739 GBP
$990 USD
As of November 2, 2026
Save £1,419 GBP (66%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £2,158 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 J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6234392686. Listed at 15 retailers as of October 30, 2026, with prices from £739 to £2,158, a £1,419 spread on the same certified stone. NZ Jewellers lists it at £2,158. 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
J
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6234392686
Dimensions4.97 × 4.84 × 4.01 mm
L/W Ratio1.03
Top View
4.97 mm4.84 mm0.90 ctJ / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 6234392686
Side View
Table 69.0%CrownGirdle: THN-ETKPavilionCulet: NoneDepth 82.7%

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: Nov 2
Current: £2,158 GBP|Low: £678 GBP|High: £2,158 GBP|Avg: £1,022 GBP
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 5£739 GBP
Retailer 3£769 GBP
Retailer 7£772 GBP
Retailer 8£802 GBP
Retailer 10£802 GBP
Retailer 6£832 GBP
Retailer 9£925 GBP
Retailer 4£1,001 GBP
Retailer 2£1,237 GBP
Retailer 11£1,263 GBP
NZ Jewellers£2,158 GBP

43 data points across 11 retailers

15 retailers£739 GBP to £2,158 GBP

B+
Cheapest Retailer
-
£739 GBP
$990 USD
Final sale: no returns
B+
Retailer 2
-
£743 GBP
$995 USD
View
B+
Retailer 3
-
£745 GBP
$998 USD
View
B+
Retailer 4
-
£767 GBP
$1,028 USD
View
B+
Retailer 5
-
£769 GBP
$1,030 USD
View
B+
Retailer 6
-
£772 GBP
$1,035 USD
View
B+
Retailer 7
-
£802 GBP
$1,074 USD
View
B+
Retailer 8
-
£802 GBP
$1,074 USD
View
B+
Retailer 9
-
£832 GBP
$1,115 USD
View
B
Retailer 10
-
£925 GBP
$1,239 USD
View
B
Retailer 11
-
£1,001 GBP
View
B
Retailer 12
-
£1,237 GBP
€1,578 EUR
View
B
Retailer 13
-
£1,256 GBP
$1,683 USD
View
B
Retailer 14
-
£1,438 GBP
CA$2,677 CAD
View
Most Expensive
C
NZ Jewellers
c5d09335-25c1-49c1-9a19-4542e200d9e5 · Oct 30
£2,158 GBP
$2,891 USD
View
14 more retailers have this diamond
Prices start from £739 GBPSave up to £1,419 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
£739 GBP