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Princess|Natural|GIA

1.50ct D SI2 Princess Natural Diamond

EX • D/SI2 • GIA 7401756538

Certificate GIA 7401756538

Diamond specifications and retailer prices

From £4,298 GBP
₹548,497 INR
As of November 1, 2026
Save £5,588 GBP (57%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £9,886 GBP at NZ Jewellers · As of October 30, 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 D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7401756538. Listed at 20 retailers as of October 30, 2026, with prices from £4,298 to £9,886, a £5,588 spread on the same certified stone. NZ Jewellers lists it at £9,886. 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
D
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7401756538
Dimensions5.90 × 5.85 × 4.62 mm
L/W Ratio1.01
Top View
5.90 mm5.85 mm1.50 ctD / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 7401756538
Side View
Table 72.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 79.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: £4,298 GBP|Low: £4,123 GBP|High: £8,336 GBP|Avg: £5,599 GBP|-1.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 1£4,298 GBP
Retailer 6£4,308 GBP
Retailer 11£4,903 GBP
Retailer 8£5,038 GBP
Retailer 3£5,047 GBP
Retailer 10£5,109 GBP
Retailer 9£5,456 GBP
Retailer 5£5,527 GBP
Retailer 2£5,637 GBP
Retailer 7£6,459 GBP
Retailer 4£8,238 GBP

39 data points across 11 retailers

20 retailers£4,298 GBP to £9,886 GBP

B+
Cheapest Retailer
-
£4,298 GBP
₹548,497 INR
B+
Retailer 2
-
£4,308 GBP
HK$45,100 HKD
View
B+
Retailer 3
-
£4,903 GBP
$6,569 USD
View
Retailer 4
-
£4,913 GBP
SGD 8,896 SGD
View
Price last confirmed 20 days ago
B+
Retailer 5
-
£5,038 GBP
$6,750 USD
View
B+
Retailer 6
-
£5,047 GBP
$6,762 USD
View
B+
Retailer 7
-
£5,109 GBP
$6,845 USD
View
B
Retailer 8
-
£5,326 GBP
A$10,978 AUD
View
B+
Retailer 9
-
£5,456 GBP
$7,310 USD
View
B+
Retailer 10
-
£5,456 GBP
$7,310 USD
View
Final sale: no returns
B+
Retailer 11
-
£5,527 GBP
View
Retailer 12
-
£5,637 GBP
View
Price last confirmed 32 days ago
B
Retailer 13
-
£5,911 GBP
$7,920 USD
View
B
Retailer 14
-
£6,002 GBP
$8,042 USD
View
B
Retailer 15
-
£6,034 GBP
$8,085 USD
View
B
Retailer 16
-
£6,459 GBP
€8,242 EUR
View
B
Retailer 17
-
£6,820 GBP
$9,138 USD
View
B
Retailer 18
-
£8,238 GBP
View
B
Retailer 19
-
£9,845 GBP
$13,191 USD
View
Most Expensive
B
NZ Jewellers
2a59f88e-fb99-4ab9-93ac-19c9c44d44b3 · Oct 30
£9,886 GBP
$13,246 USD
View
19 more retailers have this diamond
Prices start from £4,298 GBPSave up to £5,588 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.

B+
1.50ct Princess
£4,298 GBP