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Round|Natural|GIA

1.52ct H SI2 Round Natural Diamond

EX • H/SI2 • GIA 2547268597

Certificate GIA 2547268597

Diamond specifications and retailer prices

From $6,781 AUD
As of November 5, 2026
Save $7,981 AUD (54%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $14,762 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 H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2547268597. Listed at 13 retailers as of November 5, 2026, with prices from $6,781 to $14,762, a $7,981 spread on the same certified stone. NZ Jewellers lists it at $14,762. 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

1.52
Carat
H
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 2547268597
Dimensions7.32 × 7.37 × 4.57 mm
L/W Ratio1.01
Top View
7.32 mm7.37 mm1.52 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2547268597
Side View
Table 59.0%CrownGirdle: Slightly ThickPavilion 41.8°Culet: NoneDepth 62.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $14,762 AUD|Low: $6,781 AUD|High: $15,056 AUD|Avg: $9,684 AUD|-2.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 6, 2026
Retailer 4$6,781 AUD
Retailer 9$7,380 AUD
Retailer 5$7,407 AUD
Retailer 11$7,996 AUD
Retailer 13$7,996 AUD
Retailer 3$8,762 AUD
Retailer 10$9,358 AUD
Retailer 12$9,358 AUD
Retailer 7$9,478 AUD
Retailer 8$9,664 AUD
Retailer 2$10,601 AUD
Retailer 6$12,968 AUD
NZ Jewellers$14,762 AUD

35 data points across 13 retailers

13 retailers$6,781 AUD to $14,762 AUD

A
Cheapest Retailer
-
$6,781 AUD
A
Retailer 2
-
$7,380 AUD
View
Final sale: no returns
A
Retailer 3
-
$7,407 AUD
View
B+
Retailer 4
-
$7,996 AUD
View
A
Retailer 5
-
$7,996 AUD
View
B+
Retailer 6
-
$8,762 AUD
View
B+
Retailer 7
-
$9,358 AUD
View
B+
Retailer 8
-
$9,358 AUD
View
B+
Retailer 9
-
$9,478 AUD
View
B+
Retailer 10
-
$9,664 AUD
View
B+
Retailer 11
-
$10,601 AUD
View
B
Retailer 12
-
$12,968 AUD
View
Most Expensive
B
NZ Jewellers
8fc23948-6f19-4cad-905f-d1e36ab18634 · Nov 5
$14,762 AUD
$10,143 USD
View
12 more retailers have this diamond
Prices start from $6,781 AUDSave up to $7,981 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
$6,781 AUD