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Princess|Natural|GIA

0.72ct J SI1 Princess Natural Diamond

ID • J/SI1 • GIA 1143822433

Certificate GIA 1143822433

Diamond specifications and retailer prices

From £810 GBP
As of November 6, 2026
Save £493 GBP (38%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £2,235 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.72ct natural princess diamond

This 0.72ct natural princess sits in the half to three-quarter 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 1143822433. Listed at 8 retailers as of November 4, 2026, with a 61% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.72
Carat
J
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1143822433
Dimensions4.88 × 4.86 × 3.57 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Crystal, Cloud
Top View
4.88 mm4.86 mm0.72 ctJ / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1143822433
Side View
Table 71.0%CrownGirdle: STK-UNDPavilionCulet: NoneDepth 73.5%

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 6
Current: £810 GBP|Low: £794 GBP|High: £1,320 GBP|Avg: £992 GBP|-10.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 1£810 GBP
Retailer 4£826 GBP
Retailer 2£835 GBP
Retailer 6£889 GBP
Retailer 3£1,064 GBP
Retailer 7£1,071 GBP
Retailer 5£1,303 GBP

38 data points across 7 retailers

8 retailers£810 GBP to £1,303 GBP

B+
Cheapest Retailer
-
£810 GBP
B
Retailer 2
-
£826 GBP
View
B
Retailer 3
-
£835 GBP
View
B
Retailer 4
-
£889 GBP
View
B
Retailer 5
-
£1,064 GBP
View
Retailer 6
-
£1,071 GBP
View
Price last confirmed 32 days ago
B
Retailer 7
-
£1,303 GBP
View
Most Expensive
NZ Jewellers
54e9e5b0-1b37-4062-8d0a-37a77526cfa3 · Nov 5
£2,235 GBP
$2,992 USD
View
Price under review
7 more retailers have this diamond
Prices start from £810 GBPSave up to £493 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+
0.72ct Princess
£810 GBP