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Princess|Natural|GIA

1.50ct H SI2 Princess Natural Diamond

VG • H/SI2 • GIA 6455477068

Certificate GIA 6455477068

Diamond specifications and retailer prices

From £2,025 GBP
₹258,443 INR
As of October 28, 2026
Save £2,595 GBP (56%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £4,621 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 H colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6455477068. Listed at 18 retailers as of October 28, 2026, with prices from £2,025 to £4,621, a £2,595 spread on the same certified stone. NZ Jewellers lists it at £4,621. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.50
Carat
H
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6455477068
Dimensions6.03 × 5.95 × 4.67 mm
L/W Ratio1.01
Top View
6.03 mm5.95 mm1.50 ctH / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6455477068
Side View
Table 72.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 78.6%

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 28
Current: £2,569 GBP|Low: £2,013 GBP|High: £4,489 GBP|Avg: £2,757 GBP|-1.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 6£2,025 GBP
Retailer 8£2,406 GBP
Retailer 3£2,414 GBP
Retailer 9£2,448 GBP
Retailer 1£2,569 GBP
Retailer 2£2,749 GBP
Retailer 7£2,754 GBP
Retailer 4£3,106 GBP
Retailer 5£4,459 GBP

34 data points across 9 retailers

18 retailers£2,025 GBP to £4,621 GBP

A
Cheapest Retailer
-
£2,025 GBP
₹258,443 INR
A
Retailer 2
-
£2,354 GBP
$3,154 USD
View
A
Retailer 3
-
£2,386 GBP
$3,197 USD
View
A
Retailer 4
-
£2,406 GBP
$3,224 USD
View
A
Retailer 5
-
£2,414 GBP
$3,234 USD
View
B+
Retailer 6
-
£2,448 GBP
$3,280 USD
View
Final sale: no returns
B+
Retailer 7
-
£2,526 GBP
A$5,208 AUD
View
B+
Retailer 8
-
£2,539 GBP
$3,402 USD
View
A
Retailer 9
-
£2,569 GBP
View
B+
Retailer 10
-
£2,652 GBP
$3,554 USD
View
B+
Retailer 11
-
£2,652 GBP
$3,554 USD
View
A
Retailer 12
-
£2,749 GBP
View
B+
Retailer 13
-
£2,754 GBP
$3,690 USD
View
B+
Retailer 14
-
£2,760 GBP
$3,699 USD
View
B+
Retailer 15
-
£3,060 GBP
$4,100 USD
View
B+
Retailer 16
-
£3,106 GBP
€3,963 EUR
View
B
Retailer 17
-
£4,459 GBP
View
Most Expensive
B
NZ Jewellers
673eec68-2c81-42c8-8b4b-e24df4e414ce · Oct 30
£4,621 GBP
$6,191 USD
View
17 more retailers have this diamond
Prices start from £2,025 GBPSave up to £2,595 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
£2,025 GBP