CaratHunter
Plans
Princess|Natural|GIA

1.00ct J SI1 Princess Natural Diamond

EX • J/SI1 • GIA 2235731035

Certificate GIA 2235731035

Diamond specifications and retailer prices

From £735 GBP
MYR 4,013 MYR
As of October 30, 2026
Save £370 GBP (33%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £1,105 GBP at GemTrove · As of October 31, 2026
View at GemTrove

About this 1ct natural princess diamond

This 1ct 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 2235731035. Listed at 7 retailers as of October 30, 2026, with prices from £735 to £1,105, a £370 spread on the same certified stone. GemTrove lists it at £1,105. 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

1.00
Carat
J
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2235731035
Dimensions5.43 × 5.40 × 3.91 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Crystal, Feather, Needle, Knot, Natural
Top View
5.43 mm5.40 mm1.00 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2235731035
Side View
Table 70.0%CrownGirdle: ThickPavilionCulet: NoneDepth 72.3%

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: Oct 30
Current: £1,105 GBP|Low: £676 GBP|High: £1,105 GBP|Avg: £876 GBP
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 31, 2026
Retailer 7£735 GBP
Retailer 4£737 GBP
Retailer 3£766 GBP
Retailer 6£839 GBP
Retailer 2£844 GBP
Retailer 5£903 GBP
GemTrove£1,105 GBP

41 data points across 7 retailers

7 retailers£735 GBP to £1,105 GBP

A
Cheapest Retailer
-
£735 GBP
MYR 4,013 MYR
A
Retailer 2
-
£737 GBP
$988 USD
View
Final sale: no returns
A
Retailer 3
-
£766 GBP
$1,027 USD
View
A
Retailer 4
-
£839 GBP
SGD 1,520 SGD
View
A
Retailer 5
-
£844 GBP
View
A
Retailer 6
-
£903 GBP
$1,210 USD
View
Most Expensive
B+
GemTrove
GT-N-01306256-98 · Oct 31
£1,105 GBP
A$2,278 AUD
View
6 more retailers have this diamond
Prices start from £735 GBPSave up to £370 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
1.00ct Princess
£735 GBP