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Princess|Natural|GIA

1.57ct J SI2 Princess Natural Diamond

EX • J/SI2 • GIA 6452248094

Certificate GIA 6452248094

Diamond specifications and retailer prices

From £2,188 GBP
As of November 5, 2026
Save £374 GBP (15%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £2,563 GBP at Jared · As of November 6, 2026
View at Jared

About this 1.57ct natural princess diamond

This 1.57ct 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 6452248094. Listed at 4 retailers as of November 5, 2026, with prices from £2,188 to £2,563, a £374 spread on the same certified stone. Jared lists it at £2,563. 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

1.57
Carat
J
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6452248094
Dimensions6.29 × 6.23 × 4.64 mm
L/W Ratio1.01
Top View
6.29 mm6.23 mm1.57 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6452248094
Side View
Table 68.0%CrownGirdle: ThickPavilionCulet: NoneDepth 74.5%

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 5
Current: £2,563 GBP|Low: £1,890 GBP|High: £3,005 GBP|Avg: £2,460 GBP|+11.4%
Jared
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
September 26, 2026
Retailer 5£2,069 GBP
Retailer 2£2,188 GBP
Retailer 3£2,480 GBP
Retailer 4£2,480 GBP
Jared£2,563 GBP
Retailer 6£3,005 GBP

15 data points across 6 retailers

4 retailers£2,188 GBP to £2,563 GBP

A
Cheapest Retailer
-
£2,188 GBP
B+
Retailer 2
-
£2,480 GBP
View
B+
Retailer 3
-
£2,480 GBP
View
Most Expensive
B+
Jared
146452672 · Nov 6
£2,563 GBP
$3,430 USD
View
3 more retailers have this diamond
Prices start from £2,188 GBPSave up to £374 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
1.57ct Princess
£2,188 GBP