Princess|Natural|GIA

1.50ct G SI2 Princess Natural Diamond

EX • G/SI2 • GIA 2536800031

Certificate GIA 2536800031

Diamond specifications and retailer prices

From $2,737 USD
₹260,688 INR
As of October 29, 2026
Save $3,288 USD (55%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $6,243 USD 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 18 retailers as of October 29, 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
Color
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 29
Current: $3,734 USD|Low: $2,722 USD|High: $6,066 USD|Avg: $3,753 USD|+2.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 2$2,737 USD
Retailer 6$2,846 USD
Retailer 5$3,060 USD
Retailer 7$3,379 USD
Retailer 1$3,734 USD
Retailer 4$3,945 USD
Retailer 3$6,025 USD

43 data points across 7 retailers

18 retailers$2,737 USD to $6,025 USD

A
Cheapest Retailer
-
$2,737 USD
₹260,688 INR
A
Retailer 2
-
$2,846 USD
View
Final sale: no returns
A
Retailer 3
-
$2,988 USD
A$4,597 AUD
View
A
Retailer 4
-
$3,060 USD
View
A
Retailer 5
-
$3,181 USD
View
A
Retailer 6
-
$3,379 USD
View
A
Retailer 7
-
$3,583 USD
View
Price last confirmed 13 days ago
A
Retailer 8
-
$3,583 USD
View
Price last confirmed 9 days ago
A
Retailer 9
-
$3,710 USD
View
Price last confirmed 65 days ago
A
Retailer 10
-
$3,721 USD
View
Price last confirmed 13 days ago
A
Retailer 11
-
$3,729 USD
View
A
Retailer 12
-
$3,734 USD
£2,940 GBP
View
A
Retailer 13
-
$3,945 USD
€3,757 EUR
View
A
Retailer 14
-
$4,135 USD
View
Price last confirmed 52 days ago
A
Retailer 15
-
$4,135 USD
View
Price last confirmed 8 days ago
B+
Retailer 16
-
$6,025 USD
£4,744 GBP
View
B+
Retailer 17
-
$6,243 USD
View
Price last confirmed 67 days ago
Most Expensive
B+
NZ Jewellers
7c61c9db-e18d-4d0c-84dc-7d70c9677fad · Oct 21
$6,243 USD
View
Price last confirmed 8 days ago
17 more retailers have this diamond
Prices start from $2,737 USDSave up to $3,288 USD

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
$2,737 USD