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Round|Natural|GIA

1.52ct M SI1 Round Natural Diamond

EX • M/SI1 • GIA 5556013913

Certificate GIA 5556013913

Diamond specifications and retailer prices

From $2,883 AUD
As of November 4, 2026
Save $1,070 AUD (27%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $6,981 AUD at NZ Jewellers · As of October 17, 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 M colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 5556013913. Listed at 11 retailers as of November 4, 2026, with a 37% 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
M
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 5556013913
Dimensions7.28 × 7.33 × 4.57 mm
L/W Ratio1.01
Top View
7.28 mm7.33 mm1.52 ctM / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5556013913
Side View
Table 58.0%Crown 36°GirdlePavilion 40.8°Culet: NoneDepth 62.5%

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: $3,476 AUD|Low: $2,883 AUD|High: $4,453 AUD|Avg: $3,653 AUD|-12.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 6$2,883 AUD
Retailer 5$3,207 AUD
Retailer 4$3,390 AUD
Retailer 1$3,476 AUD
Retailer 7$3,506 AUD
Retailer 3$3,896 AUD
Retailer 2$3,953 AUD

37 data points across 7 retailers

11 retailers$2,883 AUD to $3,953 AUD

A
Cheapest Retailer
-
$2,883 AUD
A
Retailer 2
-
$3,207 AUD
View
Retailer 3
-
$3,340 AUD
View
Price last confirmed 21 days ago
Retailer 4
-
$3,340 AUD
View
Price last confirmed 19 days ago
A
Retailer 5
-
$3,390 AUD
View
A
Retailer 6
-
$3,476 AUD
View
Retailer 7
-
$3,494 AUD
View
Price last confirmed 22 days ago
Retailer 8
-
$3,853 AUD
View
Price last confirmed 19 days ago
A
Retailer 9
-
$3,896 AUD
View
B+
Retailer 10
-
$3,953 AUD
View
Most Expensive
NZ Jewellers
e435b59a-aa89-4508-9d5d-16867649918a · Oct 17
$6,981 AUD
$4,887 USD
View
Price last confirmed 20 days ago
10 more retailers have this diamond
Prices start from $2,883 AUDSave up to $1,070 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
$2,883 AUD