Princess|Natural|GIA

1.50ct G SI2 Princess Natural Diamond

EX • G/SI2 • GIA 2536800031

Certificate GIA 2536800031

Diamond specifications and retailer prices

From £2,034 GBP
₹259,586 INR
As of October 31, 2026
Save £2,439 GBP (55%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £4,659 GBP at NZ Jewellers · As of October 21, 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 SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2536800031. Listed at 17 retailers as of October 31, 2026, with a 120% 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

1.50
Carat
G
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2536800031
Dimensions6.34 × 6.28 × 4.36 mm
L/W Ratio1.01
Top View
6.34 mm6.28 mm1.50 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2536800031
Side View
Table 68.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 69.4%

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: Oct 31
Current: £4,473 GBP|Low: £2,032 GBP|High: £4,527 GBP|Avg: £2,807 GBP|-0.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 3£2,034 GBP
Retailer 6£2,124 GBP
Retailer 5£2,284 GBP
Retailer 7£2,522 GBP
Retailer 2£2,772 GBP
Retailer 4£2,949 GBP
Retailer 1£4,473 GBP

43 data points across 7 retailers

17 retailers£2,034 GBP to £4,473 GBP

A
Cheapest Retailer
-
£2,034 GBP
₹259,586 INR
A
Retailer 2
-
£2,124 GBP
$2,846 USD
View
Final sale: no returns
A
Retailer 3
-
£2,230 GBP
A$4,597 AUD
View
A
Retailer 4
-
£2,284 GBP
$3,060 USD
View
A
Retailer 5
-
£2,374 GBP
$3,181 USD
View
A
Retailer 6
-
£2,522 GBP
$3,379 USD
View
Retailer 7
-
£2,674 GBP
$3,583 USD
View
Price last confirmed 16 days ago
Retailer 8
-
£2,674 GBP
$3,583 USD
View
Price last confirmed 12 days ago
Retailer 9
-
£2,769 GBP
$3,710 USD
View
Price last confirmed 68 days ago
A
Retailer 10
-
£2,772 GBP
View
Retailer 11
-
£2,777 GBP
$3,721 USD
View
Price last confirmed 16 days ago
A
Retailer 12
-
£2,783 GBP
$3,729 USD
View
A
Retailer 13
-
£2,949 GBP
€3,763 EUR
View
Retailer 14
-
£3,086 GBP
$4,135 USD
View
Price last confirmed 55 days ago
Retailer 15
-
£3,086 GBP
$4,135 USD
View
Price last confirmed 11 days ago
B+
Retailer 16
-
£4,473 GBP
View
Most Expensive
NZ Jewellers
7c61c9db-e18d-4d0c-84dc-7d70c9677fad · Oct 21
£4,659 GBP
$6,243 USD
View
Price last confirmed 11 days ago
16 more retailers have this diamond
Prices start from £2,034 GBPSave up to £2,439 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
£2,034 GBP