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Princess|Natural|GIA

1.02ct J SI1 Princess Natural Diamond

EX • J/SI1 • GIA 7551364125

Certificate GIA 7551364125

Diamond specifications and retailer prices

From £811 GBP
MYR 4,434 MYR
As of October 30, 2026
Save £336 GBP (29%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £1,147 GBP at GemTrove · As of November 2, 2026
View at GemTrove

About this 1.02ct natural princess diamond

This 1.02ct natural princess sits in the classic one-carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7551364125. Listed at 7 retailers as of October 30, 2026, with prices from £811 to £1,147, a £336 spread on the same certified stone. GemTrove lists it at £1,147. 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

1.02
Carat
J
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7551364125
Dimensions5.55 × 5.46 × 3.96 mm
L/W Ratio1.02
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather, Cavity, Needle, Indented Natural
Top View
5.55 mm5.46 mm1.02 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7551364125
Side View
Table 71.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 72.4%

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: Oct 30
Current: £1,147 GBP|Low: £733 GBP|High: £1,147 GBP|Avg: £935 GBP
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 7£811 GBP
Retailer 4£812 GBP
Retailer 3£846 GBP
Retailer 2£897 GBP
Retailer 6£924 GBP
Retailer 5£990 GBP
GemTrove£1,147 GBP

41 data points across 7 retailers

7 retailers£811 GBP to £1,147 GBP

A
Cheapest Retailer
-
£811 GBP
MYR 4,434 MYR
A
Retailer 2
-
£812 GBP
$1,089 USD
View
Final sale: no returns
A
Retailer 3
-
£846 GBP
$1,135 USD
View
A
Retailer 4
-
£897 GBP
View
A
Retailer 5
-
£924 GBP
SGD 1,675 SGD
View
A
Retailer 6
-
£990 GBP
$1,329 USD
View
Most Expensive
B+
GemTrove
GT-N-01307361-98 · Nov 2
£1,147 GBP
A$2,368 AUD
View
6 more retailers have this diamond
Prices start from £811 GBPSave up to £336 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
1.02ct Princess
£811 GBP