Princess|Natural|GIA

0.70ct J SI2 Princess Natural Diamond

ID • J/SI2 • GIA 037A

Certificate GIA 037A

Diamond specifications and retailer prices

From £394 GBP
As of November 5, 2026
Save £968 GBP (71%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £1,362 GBP at NZ Jewellers · As of October 6, 2026
View at NZ Jewellers

About this 0.7ct natural princess diamond

This 0.7ct natural princess sits in the half to three-quarter 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. Listed at 11 retailers as of November 5, 2026, with a 246% 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

0.70
Carat
J
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 037A
Dimensions4.74 × 4.73 × 3.57 mm
L/W Ratio1.00
Top View
4.74 mm4.73 mm0.70 ctJ / SI2
OriginNatural
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceStrong
CertificateGIA 037A
Side View
Table 71.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 75.5%

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 5
Current: £1,362 GBP|Low: £394 GBP|High: £1,362 GBP|Avg: £592 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 7£394 GBP
Retailer 5£424 GBP
Retailer 6£424 GBP
Retailer 3£450 GBP
Retailer 8£467 GBP
Retailer 4£516 GBP
Retailer 2£568 GBP
NZ Jewellers£1,362 GBP

43 data points across 8 retailers

11 retailers£394 GBP to £1,362 GBP

A
Cheapest Retailer
-
£394 GBP
Retailer 2
-
£394 GBP
View
Price last confirmed 30 days ago
A
Retailer 3
-
£424 GBP
View
Retailer 4
-
£424 GBP
View
Price last confirmed 8 days ago
B+
Retailer 5
-
£450 GBP
View
Retailer 6
-
£454 GBP
View
Price last confirmed 30 days ago
B+
Retailer 7
-
£467 GBP
View
B+
Retailer 8
-
£516 GBP
View
B+
Retailer 9
-
£568 GBP
View
C
Retailer 10
-
£1,362 GBP
View
Most Expensive
NZ Jewellers
281ec2c7-32e2-4e4c-8edb-d52d9dfea0a9 · Oct 6
£1,362 GBP
$1,833 USD
View
Price last confirmed 31 days ago
10 more retailers have this diamond
Prices start from £394 GBPSave up to £968 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
0.70ct Princess
£394 GBP