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Round|Natural|GIA

1.52ct F SI2 Round Natural Diamond

EX • F/SI2 • GIA 1555648105

Certificate GIA 1555648105

Diamond specifications and retailer prices

From $8,028 AUD
As of November 4, 2026
Save $7,030 AUD (47%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $18,932 AUD at NZ Jewellers · As of September 25, 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 F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1555648105. Listed at 13 retailers as of November 2, 2026, with a 88% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
F
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 1555648105
Dimensions7.32 × 7.28 × 4.56 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
7.32 mm7.28 mm1.52 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1555648105
Side View
Table 58.0%Crown 36°Girdle: Slightly ThickPavilion 40.8°Culet: NoneDepth 62.4%

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 4
Current: $8,028 AUD|Low: $7,954 AUD|High: $15,966 AUD|Avg: $10,408 AUD|-1.8%
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 4, 2026
Retailer 1$8,028 AUD
Retailer 7$8,371 AUD
Retailer 6$8,785 AUD
Retailer 3$8,935 AUD
Retailer 2$9,037 AUD
Retailer 12$9,425 AUD
Retailer 5$9,561 AUD
Retailer 10$9,664 AUD
Retailer 8$11,399 AUD
Retailer 4$11,749 AUD
Retailer 11$12,415 AUD
Retailer 9$15,058 AUD

41 data points across 12 retailers

13 retailers$8,028 AUD to $15,058 AUD

A
Cheapest Retailer
-
$8,028 AUD
A
Retailer 2
-
$8,371 AUD
View
A
Retailer 3
-
$8,785 AUD
View
A
Retailer 4
-
$8,935 AUD
View
A
Retailer 5
-
$9,037 AUD
View
Final sale: no returns
A
Retailer 6
-
$9,425 AUD
View
A
Retailer 7
-
$9,561 AUD
View
A
Retailer 8
-
$9,664 AUD
View
B+
Retailer 9
-
$10,403 AUD
View
B+
Retailer 10
-
$11,399 AUD
View
B+
Retailer 11
-
$12,415 AUD
View
B+
Retailer 12
-
$15,058 AUD
View
Most Expensive
NZ Jewellers
32228c22-0e57-415c-9e89-3f7420b02008 · Sep 25
$18,932 AUD
$13,008 USD
View
Price last confirmed 42 days ago
12 more retailers have this diamond
Prices start from $8,028 AUDSave up to $7,030 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
$8,028 AUD