Princess|Natural|GIA

1.52ct I SI1 Princess Natural Diamond

GD • I/SI1 • GIA 1538735751

Certificate GIA 1538735751

Diamond specifications and retailer prices

From $3,714 USD
As of October 30, 2026
Save $3,747 USD (50%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $8,439 USD 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
Color
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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $4,422 USD|Low: $3,714 USD|High: $8,133 USD|Avg: $5,196 USD|-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 1, 2026
Retailer 12$3,714 USD
Retailer 11$3,783 USD
Retailer 2$3,896 USD
Retailer 3$4,001 USD
Retailer 9$4,010 USD
Retailer 10$4,203 USD
Retailer 1$4,422 USD
Retailer 5$4,595 USD
Retailer 4$5,113 USD
Retailer 7$5,274 USD
Retailer 6$5,728 USD
Retailer 8$7,461 USD

36 data points across 12 retailers

18 retailers$3,714 USD to $7,461 USD

B+
Cheapest Retailer
-
$3,714 USD
B+
Retailer 2
-
$3,783 USD
View
B+
Retailer 3
-
$3,896 USD
View
Final sale: no returns
B+
Retailer 4
-
$4,001 USD
View
B+
Retailer 5
-
$4,010 USD
View
B+
Retailer 6
-
$4,203 USD
View
B+
Retailer 7
-
$4,280 USD
View
B+
Retailer 8
-
$4,422 USD
£3,482 GBP
View
Retailer 9
-
$4,571 USD
View
Price last confirmed 24 days ago
Retailer 10
-
$4,571 USD
View
Price last confirmed 24 days ago
Retailer 11
-
$4,571 USD
View
Price last confirmed 33 days ago
B+
Retailer 12
-
$4,595 USD
£3,618 GBP
View
Retailer 13
-
$5,113 USD
A$7,867 AUD
View
Price last confirmed 28 days ago
B+
Retailer 14
-
$5,274 USD
€5,023 EUR
View
Retailer 15
-
$5,275 USD
View
Price last confirmed 33 days ago
B
Retailer 16
-
$5,728 USD
ZAR 92,536 ZAR
View
B
Retailer 17
-
$7,461 USD
£5,875 GBP
View
Most Expensive
NZ Jewellers
227ee58b-240d-4e89-8bbf-ac05cb0da1f1 · Sep 30
$8,439 USD
View
Price last confirmed 32 days ago
17 more retailers have this diamond
Prices start from $3,714 USDSave up to $3,747 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.

B+
1.52ct Princess
$3,714 USD