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Princess|Natural|GIA

1.30ct H SI2 Princess Natural Diamond

EX • H/SI2 • GIA 1232741007

Certificate GIA 1232741007

Diamond specifications and retailer prices

From £2,164 GBP
As of November 6, 2026
6 retailers carry this diamond
Most expensive: £4,707 GBP at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1.3ct natural princess diamond

This 1.3ct natural princess sits in the one-and-a-quarter to one-and-a-half carat band, graded H 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 1232741007. Listed at 6 retailers as of November 6, 2026. 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

1.30
Carat
H
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.13°
Pavilion angle38.1°
OriginNatural
Grading LabGIA
CertificateGIA 1232741007
Dimensions5.83 × 5.83 × 4.29 mm
L/W Ratio1.00
Culet sizeNone
Top View
5.83 mm5.83 mm1.30 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1232741007
Side View
Table 71.0%Crown 31.13°Girdle: STK-THKPavilion 38.1°Culet: NoneDepth 73.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: £4,707 GBP|Low: £1,623 GBP|High: £4,707 GBP|Avg: £2,513 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 6, 2026
Retailer 6£1,725 GBP
Retailer 8£1,898 GBP
Retailer 4£2,040 GBP
Retailer 11£2,040 GBP
Retailer 3£2,066 GBP
Retailer 12£2,146 GBP
Retailer 10£2,164 GBP
Retailer 5£2,361 GBP
Retailer 2£2,372 GBP
Retailer 7£2,612 GBP
Retailer 13£2,678 GBP
Retailer 9£3,810 GBP
NZ Jewellers£4,707 GBP

15 data points across 13 retailers

6 retailers

Retailer 1
-
£2,040 GBP
Price last confirmed 36 days ago
Retailer 2
-
£2,118 GBP
View
Price last confirmed 38 days ago
A
Retailer 3
-
£2,164 GBP
View
Retailer 4
-
£2,353 GBP
View
Price last confirmed 38 days ago
Retailer 5
-
£3,810 GBP
View
Price last confirmed 32 days ago
Most Expensive
NZ Jewellers
c1fced49-70c3-456b-9cc3-d2d0f62a2cd8 · Sep 30
£4,707 GBP
$6,300 USD
View
Price last confirmed 37 days ago
5 more retailers have this diamond
Prices start from £2,164 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
1.30ct Princess
£2,164 GBP