Princess|Natural|GIA

1.52ct I SI1 Princess Natural Diamond

GD • I/SI1 • GIA 1538735751

Certificate GIA 1538735751

Diamond specifications and retailer prices

From £2,772 GBP
$3,714 USD
As of November 1, 2026
Save £2,797 GBP (50%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £6,298 GBP at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1.52ct natural princess diamond

This 1.52ct natural princess sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1538735751. Listed at 18 retailers as of October 29, 2026, with a 101% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.52
Carat
I
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1538735751
Dimensions6.31 × 6.28 × 4.62 mm
L/W Ratio1.00
Key to symbols
Crystal, Feather, Needle
Top View
6.31 mm6.28 mm1.52 ctI / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1538735751
Side View
Table 76.0%CrownGirdlePavilionCulet: NDepth 73.6%

Caratlytics Score

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

Price History

Last verified: Nov 1
Current: £3,300 GBP|Low: £2,772 GBP|High: £6,070 GBP|Avg: £3,894 GBP|-8.8%
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 2, 2026
Retailer 12£2,772 GBP
Retailer 11£2,823 GBP
Retailer 2£2,908 GBP
Retailer 3£2,986 GBP
Retailer 9£2,993 GBP
Retailer 10£3,137 GBP
Retailer 1£3,300 GBP
Retailer 6£3,458 GBP
Retailer 4£3,816 GBP
Retailer 5£3,935 GBP
Retailer 7£4,275 GBP
Retailer 8£5,569 GBP

36 data points across 12 retailers

18 retailers£2,772 GBP to £5,569 GBP

B+
Cheapest Retailer
-
£2,772 GBP
$3,714 USD
B+
Retailer 2
-
£2,823 GBP
$3,783 USD
View
B+
Retailer 3
-
£2,908 GBP
$3,896 USD
View
Final sale: no returns
B+
Retailer 4
-
£2,986 GBP
$4,001 USD
View
B+
Retailer 5
-
£2,993 GBP
$4,010 USD
View
B+
Retailer 6
-
£3,137 GBP
$4,203 USD
View
B+
Retailer 7
-
£3,194 GBP
$4,280 USD
View
B+
Retailer 8
-
£3,300 GBP
View
Retailer 9
-
£3,411 GBP
$4,571 USD
View
Price last confirmed 25 days ago
Retailer 10
-
£3,411 GBP
$4,571 USD
View
Price last confirmed 25 days ago
Retailer 11
-
£3,411 GBP
$4,571 USD
View
Price last confirmed 33 days ago
B+
Retailer 12
-
£3,458 GBP
View
Retailer 13
-
£3,816 GBP
A$7,867 AUD
View
Price last confirmed 29 days ago
B+
Retailer 14
-
£3,935 GBP
€5,022 EUR
View
Retailer 15
-
£3,937 GBP
$5,275 USD
View
Price last confirmed 34 days ago
B
Retailer 16
-
£4,275 GBP
ZAR 92,536 ZAR
View
B
Retailer 17
-
£5,569 GBP
View
Most Expensive
NZ Jewellers
227ee58b-240d-4e89-8bbf-ac05cb0da1f1 · Sep 30
£6,298 GBP
$8,439 USD
View
Price last confirmed 32 days ago
17 more retailers have this diamond
Prices start from £2,772 GBPSave up to £2,797 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+
1.52ct Princess
£2,772 GBP