Princess|Natural|GIA

1.50ct G VS1 Princess Natural Diamond

EX • G/VS1 • GIA 15001135

Certificate GIA 15001135

Diamond specifications and retailer prices

From £5,532 GBP
As of November 4, 2026
Save £3,087 GBP (36%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £11,817 GBP at NZ Jewellers · As of September 18, 2026
View at NZ Jewellers

About this 1.5ct natural princess diamond

This 1.5ct natural princess sits in the one-and-a-half to two carat band, graded G 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 15001135. Listed at 17 retailers as of November 4, 2026, with a 56% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
G
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 15001135
Dimensions6.38 × 6.30 × 4.46 mm
L/W Ratio1.01
Top View
6.38 mm6.30 mm1.50 ctG / VS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 15001135
Side View
Table 74.0%CrownGirdle: VTN-THKPavilionCulet: NoneDepth 70.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: £6,531 GBP|Low: £5,416 GBP|High: £9,965 GBP|Avg: £7,034 GBP|-0.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 12£5,532 GBP
Retailer 11£5,908 GBP
Retailer 3£5,908 GBP
Retailer 2£6,012 GBP
Retailer 6£6,477 GBP
Retailer 10£6,524 GBP
Retailer 1£6,531 GBP
Retailer 7£6,775 GBP
Retailer 4£7,643 GBP
Retailer 8£7,688 GBP
Retailer 5£8,619 GBP
Retailer 9£9,859 GBP

35 data points across 12 retailers

17 retailers£5,532 GBP to £8,619 GBP

A
Cheapest Retailer
-
£5,532 GBP
A
Retailer 2
-
£5,908 GBP
View
Final sale: no returns
A
Retailer 3
-
£6,012 GBP
View
A
Retailer 4
-
£6,296 GBP
View
A
Retailer 5
-
£6,477 GBP
View
Retailer 6
-
£6,524 GBP
View
Price last confirmed 14 days ago
A
Retailer 7
-
£6,531 GBP
View
B+
Retailer 8
-
£6,775 GBP
View
B+
Retailer 9
-
£6,775 GBP
View
Retailer 10
-
£6,775 GBP
View
Price last confirmed 23 days ago
Retailer 11
-
£6,775 GBP
View
Price last confirmed 39 days ago
Retailer 12
-
£7,385 GBP
View
Price last confirmed 48 days ago
B+
Retailer 13
-
£7,643 GBP
View
B+
Retailer 14
-
£7,688 GBP
View
B
Retailer 15
-
£8,619 GBP
View
Retailer 16
-
£9,859 GBP
View
Price last confirmed 12 days ago
Most Expensive
NZ Jewellers
59eda895-e2c0-4b10-b2b9-26f6d4dc89d6 · Sep 18
£11,817 GBP
$15,905 USD
View
Price last confirmed 48 days ago
16 more retailers have this diamond
Prices start from £5,532 GBPSave up to £3,087 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
1.50ct Princess
£5,532 GBP