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Princess|Natural|GIA

1.53ct J SI2 Princess Natural Diamond

ID • J/SI2 • GIA 6312639242

Certificate GIA 6312639242

Diamond specifications and retailer prices

From £2,371 GBP
As of November 6, 2026
Save £2,963 GBP (56%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £5,334 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.53ct natural princess diamond

This 1.53ct natural princess sits in the one-and-a-half to two 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 6312639242. Listed at 14 retailers as of November 5, 2026, with prices from £2,371 to £5,334, a £2,963 spread on the same certified stone. NZ Jewellers lists it at £5,334. 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

1.53
Carat
J
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6312639242
Dimensions6.53 × 6.27 × 4.65 mm
L/W Ratio1.04
Top View
6.53 mm6.27 mm1.53 ctJ / SI2
OriginNatural
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 6312639242
Side View
Table 66.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 74.3%

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 6
Current: £5,334 GBP|Low: £2,352 GBP|High: £5,467 GBP|Avg: £3,426 GBP|-2.4%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 6, 2026
Retailer 12£2,371 GBP
Retailer 5£2,694 GBP
Retailer 6£2,826 GBP
Retailer 2£3,011 GBP
Retailer 14£3,062 GBP
Retailer 15£3,062 GBP
Retailer 16£3,062 GBP
Retailer 10£3,101 GBP
Retailer 3£3,172 GBP
Retailer 4£3,265 GBP
Retailer 7£3,309 GBP
Retailer 9£3,445 GBP
Retailer 13£3,533 GBP
Retailer 8£3,805 GBP
Retailer 11£5,107 GBP
NZ Jewellers£5,334 GBP

31 data points across 16 retailers

14 retailers£2,371 GBP to £5,334 GBP

A
Cheapest Retailer
-
£2,371 GBP
B+
Retailer 2
-
£2,694 GBP
View
B+
Retailer 3
-
£2,826 GBP
View
Final sale: no returns
B+
Retailer 4
-
£3,011 GBP
View
Retailer 5
-
£3,062 GBP
View
Price last confirmed 8 days ago
B+
Retailer 6
-
£3,062 GBP
View
B+
Retailer 7
-
£3,062 GBP
View
B+
Retailer 8
-
£3,101 GBP
View
B
Retailer 9
-
£3,172 GBP
View
B
Retailer 10
-
£3,265 GBP
View
B+
Retailer 11
-
£3,445 GBP
View
B+
Retailer 12
-
£3,533 GBP
View
B
Retailer 13
-
£5,107 GBP
View
Most Expensive
B
NZ Jewellers
55b1dd6c-58c9-4757-9fcc-a7e202ddf2bc · Nov 5
£5,334 GBP
$7,140 USD
View
13 more retailers have this diamond
Prices start from £2,371 GBPSave up to £2,963 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
1.53ct Princess
£2,371 GBP