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Princess|Natural|GIA

1.42ct H VS1 Princess Natural Diamond

EX • H/VS1 • GIA 5231811332

Certificate GIA 5231811332

Diamond specifications and retailer prices

From £3,085 GBP
$4,133 USD
As of October 31, 2026
Save £3,729 GBP (55%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £6,813 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.42ct natural princess diamond

This 1.42ct natural princess sits in the one-and-a-quarter to one-and-a-half carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5231811332. Listed at 18 retailers as of October 30, 2026, with prices from £3,085 to £6,813, a £3,729 spread on the same certified stone. NZ Jewellers lists it at £6,813. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.42
Carat
H
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle58.34°
OriginNatural
Grading LabGIA
CertificateGIA 5231811332
Dimensions6.08 × 5.96 × 4.39 mm
L/W Ratio1.02
Top View
6.08 mm5.96 mm1.42 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5231811332
Side View
Table 73.0%CrownGirdle: Slightly ThickPavilion 58.34°Culet: NoneDepth 73.6%

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 31
Current: £6,813 GBP|Low: £3,085 GBP|High: £6,813 GBP|Avg: £4,278 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
Retailer 14
Retailer 15
Retailer 16
November 2, 2026
Retailer 3£3,085 GBP
Retailer 7£3,219 GBP
Retailer 10£3,283 GBP
Retailer 4£3,474 GBP
Retailer 6£3,691 GBP
Retailer 16£3,691 GBP
Retailer 5£3,782 GBP
Retailer 11£3,919 GBP
Retailer 15£4,107 GBP
Retailer 8£4,259 GBP
Retailer 2£4,373 GBP
Retailer 9£4,442 GBP
Retailer 12£4,561 GBP
Retailer 14£5,007 GBP
Retailer 13£6,488 GBP
NZ Jewellers£6,813 GBP

40 data points across 16 retailers

18 retailers£3,085 GBP to £6,813 GBP

A
Cheapest Retailer
-
£3,085 GBP
$4,133 USD
A
Retailer 2
-
£3,219 GBP
$4,313 USD
View
A
Retailer 3
-
£3,283 GBP
$4,399 USD
View
Final sale: no returns
B+
Retailer 4
-
£3,474 GBP
$4,655 USD
View
B+
Retailer 5
-
£3,691 GBP
$4,945 USD
View
B+
Retailer 6
-
£3,691 GBP
$4,945 USD
View
B+
Retailer 7
-
£3,691 GBP
$4,945 USD
View
B+
Retailer 8
-
£3,782 GBP
$5,068 USD
View
B+
Retailer 9
-
£3,919 GBP
View
Retailer 10
-
£4,107 GBP
A$8,465 AUD
View
Price last confirmed 23 days ago
B+
Retailer 11
-
£4,183 GBP
$5,604 USD
View
B+
Retailer 12
-
£4,259 GBP
$5,706 USD
View
B
Retailer 13
-
£4,373 GBP
$5,860 USD
View
B+
Retailer 14
-
£4,442 GBP
€5,669 EUR
View
B+
Retailer 15
-
£4,561 GBP
View
B+
Retailer 16
-
£5,007 GBP
ZAR 108,390 ZAR
View
B
Retailer 17
-
£6,488 GBP
View
Most Expensive
B
NZ Jewellers
db002a7d-5ec7-4837-a23f-d44c91771d44 · Oct 30
£6,813 GBP
$9,129 USD
View
17 more retailers have this diamond
Prices start from £3,085 GBPSave up to £3,729 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
1.42ct Princess
£3,085 GBP