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Oval|Natural|GIA

1.52ct K SI2 Oval Natural Diamond

EX • K/SI2 • GIA 5546091644

Certificate GIA 5546091644

Diamond specifications and retailer prices

From $3,557 AUD
As of November 1, 2026
Save $1,831 AUD (34%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $8,127 AUD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 1.52ct natural oval diamond

This 1.52ct natural oval sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5546091644. Listed at 13 retailers as of October 31, 2026, with a 51% 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
K
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Pavilion angle39.6°
OriginNatural
Grading LabGIA
CertificateGIA 5546091644
Dimensions8.71 × 6.30 × 4.16 mm
L/W Ratio1.38
Top View
8.71 mm6.30 mm1.52 ctK / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5546091644
Side View
Table 61.0%CrownGirdle: THK-VTKPavilion 39.6°Culet: NoneDepth 66.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $3,557 AUD|Low: $3,521 AUD|High: $7,896 AUD|Avg: $4,820 AUD|-1.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 31, 2026
Retailer 1$3,557 AUD
Retailer 10$3,783 AUD
Retailer 9$3,850 AUD
Retailer 11$3,850 AUD
Retailer 13$4,082 AUD
Retailer 8$4,100 AUD
Retailer 3$4,349 AUD
Retailer 5$4,567 AUD
Retailer 2$4,585 AUD
Retailer 6$4,809 AUD
Retailer 7$5,388 AUD
Retailer 12$7,292 AUD
Retailer 4$7,738 AUD

33 data points across 13 retailers

13 retailers$3,557 AUD to $5,388 AUD

A
Cheapest Retailer
-
$3,557 AUD
Retailer 2
-
$3,783 AUD
View
Price last confirmed 9 days ago
A
Retailer 3
-
$3,850 AUD
View
Retailer 4
-
$4,082 AUD
View
Price last confirmed 8 days ago
Retailer 5
-
$4,100 AUD
View
Price last confirmed 7 days ago
Retailer 6
-
$4,349 AUD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
$4,567 AUD
View
Retailer 8
-
$4,585 AUD
View
Price last confirmed 7 days ago
A
Retailer 9
-
$4,809 AUD
View
A
Retailer 10
-
$5,388 AUD
View
Retailer 11
-
$7,292 AUD
View
Price last confirmed 14 days ago
Retailer 12
-
$7,738 AUD
View
Price last confirmed 8 days ago
Most Expensive
NZ Jewellers
245f7749-748a-46b0-a191-71b958c8af66 · Sep 25
$8,127 AUD
$5,584 USD
View
Price last confirmed 42 days ago
12 more retailers have this diamond
Prices start from $3,557 AUDSave up to $1,831 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 Oval
$3,557 AUD