Princess|Natural|GIA

0.70ct J SI1 Princess Natural Diamond

ID • J/SI1 • GIA 5546407023

Certificate GIA 5546407023

Diamond specifications and retailer prices

From £363 GBP
HK$3,800 HKD
As of October 30, 2026
Save £284 GBP (44%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £1,409 GBP at NZ Jewellers · As of September 25, 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 SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5546407023. Listed at 16 retailers as of October 30, 2026, with a 78% 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
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Pavilion angle38.6°
OriginNatural
Grading LabGIA
CertificateGIA 5546407023
Dimensions4.87 × 4.81 × 3.49 mm
L/W Ratio1.01
Top View
4.87 mm4.81 mm0.70 ctJ / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5546407023
Side View
Table 71.0%CrownGirdle: STK-THKPavilion 38.6°Culet: NoneDepth 72.5%

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: Oct 30
Current: £628 GBP|Low: £302 GBP|High: £1,050 GBP|Avg: £570 GBP|-0.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 31, 2026
Retailer 12£363 GBP
Retailer 14£399 GBP
Retailer 6£410 GBP
Retailer 3£448 GBP
Retailer 10£459 GBP
Retailer 9£483 GBP
Retailer 5£512 GBP
Retailer 2£578 GBP
Retailer 15£597 GBP
Retailer 4£602 GBP
Retailer 1£628 GBP
Retailer 8£647 GBP
Retailer 13£648 GBP
Retailer 7£666 GBP
Retailer 11£1,007 GBP

34 data points across 15 retailers

16 retailers£363 GBP to £647 GBP

A
Cheapest Retailer
-
£363 GBP
HK$3,800 HKD
A
Retailer 2
-
£399 GBP
$535 USD
View
Final sale: no returns
A
Retailer 3
-
£410 GBP
$550 USD
View
Retailer 4
-
£448 GBP
SGD 811 SGD
View
Price last confirmed 8 days ago
A
Retailer 5
-
£459 GBP
$615 USD
View
B+
Retailer 6
-
£483 GBP
View
B+
Retailer 7
-
£512 GBP
SGD 927 SGD
View
B+
Retailer 8
-
£578 GBP
$775 USD
View
B+
Retailer 9
-
£597 GBP
$800 USD
View
B+
Retailer 10
-
£602 GBP
$807 USD
View
B+
Retailer 11
-
£628 GBP
€801 EUR
View
B+
Retailer 12
-
£647 GBP
ZAR 14,007 ZAR
View
Retailer 13
-
£648 GBP
$869 USD
View
Price last confirmed 8 days ago
Retailer 14
-
£666 GBP
A$1,373 AUD
View
Price last confirmed 27 days ago
Retailer 15
-
£1,007 GBP
View
Price last confirmed 10 days ago
Most Expensive
NZ Jewellers
8f35ca3b-50b4-4567-93f8-86be65b4b459 · Sep 25
£1,409 GBP
$1,888 USD
View
Price last confirmed 36 days ago
15 more retailers have this diamond
Prices start from £363 GBPSave up to £284 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
£363 GBP