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Round|Natural|GIA

1.52ct I SI1 Round Natural Diamond

VG • I/SI1 • GIA 2524469957

Certificate GIA 2524469957

Diamond specifications and retailer prices

From $7,027 AUD
As of November 6, 2026
Save $8,601 AUD (55%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: $15,628 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.52ct natural round diamond

This 1.52ct natural round sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by GIA 2524469957. Listed at 28 retailers as of November 5, 2026, with prices from $7,027 to $15,628, a $8,601 spread on the same certified stone. NZ Jewellers lists it at $15,628. 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
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceMedium
Crown angle37.5°
Pavilion angle40°
OriginNatural
Grading LabGIA
CertificateGIA 2524469957
Dimensions7.18 × 7.08 × 4.58 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
7.18 mm7.08 mm1.52 ctI / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceMedium
CertificateGIA 2524469957
Side View
Table 57.0%Crown 37.5°Girdle: ThickPavilion 40°Culet: NoneDepth 64.2%

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: Nov 6
Current: $9,559 AUD|Low: $7,382 AUD|High: $13,933 AUD|Avg: $9,587 AUD|-1.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 5$7,382 AUD
Retailer 7$7,423 AUD
Retailer 9$7,449 AUD
Retailer 2$8,764 AUD
Retailer 8$9,237 AUD
Retailer 1$9,559 AUD
Retailer 4$9,568 AUD
Retailer 3$11,402 AUD
Retailer 6$13,729 AUD

34 data points across 9 retailers

28 retailers$7,027 AUD to $15,628 AUD

A
Cheapest Retailer
-
$7,027 AUD
B+
Retailer 2
-
$7,177 AUD
View
B+
Retailer 3
-
$7,382 AUD
View
B+
Retailer 4
-
$7,423 AUD
View
B+
Retailer 5
-
$7,449 AUD
View
Final sale: no returns
B+
Retailer 6
-
$7,478 AUD
View
Retailer 7
-
$7,683 AUD
View
Price last confirmed 7 days ago
B+
Retailer 8
-
$7,878 AUD
View
B+
Retailer 9
-
$7,903 AUD
View
B+
Retailer 10
-
$7,951 AUD
View
B+
Retailer 11
-
$8,466 AUD
View
Retailer 12
-
$8,466 AUD
View
Price last confirmed 8 days ago
B+
Retailer 13
-
$8,466 AUD
View
B+
Retailer 14
-
$8,764 AUD
View
B+
Retailer 15
-
$8,926 AUD
View
Retailer 16
-
$9,237 AUD
View
Price last confirmed 28 days ago
B+
Retailer 17
-
$9,446 AUD
View
B+
Retailer 18
-
$9,446 AUD
View
B+
Retailer 19
-
$9,559 AUD
View
B+
Retailer 20
-
$9,568 AUD
View
B
Retailer 21
-
$9,751 AUD
View
B
Retailer 22
-
$9,769 AUD
View
Retailer 23
-
$10,303 AUD
View
Price last confirmed 14 days ago
B
Retailer 24
-
$10,589 AUD
View
B
Retailer 25
-
$11,402 AUD
View
B
Retailer 26
-
$13,541 AUD
View
B
Retailer 27
-
$13,729 AUD
View
Most Expensive
C
NZ Jewellers
d35b52f4-c9e6-482e-b299-9d0e8299b85e · Nov 5
$15,628 AUD
$10,738 USD
View
27 more retailers have this diamond
Prices start from $7,027 AUDSave up to $8,601 AUD

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
1.52ct Round
$7,027 AUD