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Oval|Natural|GIA

1.52ct I SI2 Oval Natural Diamond

VG • I/SI2 • GIA 6542271877

Certificate GIA 6542271877

Diamond specifications and retailer prices

From $5,923 AUD
As of November 4, 2026
Save $6,399 AUD (52%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $12,743 AUD at NZ Jewellers · As of October 20, 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 I colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6542271877. Listed at 14 retailers as of November 4, 2026, with a 108% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 6542271877
Dimensions9.51 × 6.30 × 3.93 mm
L/W Ratio1.51
Top View
9.51 mm6.30 mm1.52 ctI / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6542271877
Side View
Table 61.0%CrownGirdle: MED-THKPavilion 41.2°Culet: NDepth 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: $12,743 AUD|Low: $5,894 AUD|High: $12,743 AUD|Avg: $8,071 AUD
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
Retailer 14
November 6, 2026
Retailer 6$5,923 AUD
Retailer 14$6,017 AUD
Retailer 5$6,372 AUD
Retailer 11$6,395 AUD
Retailer 10$6,676 AUD
Retailer 3$7,171 AUD
Retailer 13$7,204 AUD
Retailer 2$7,392 AUD
Retailer 7$7,530 AUD
Retailer 8$8,246 AUD
Retailer 4$8,620 AUD
Retailer 9$12,102 AUD
Retailer 12$12,323 AUD
NZ Jewellers$12,743 AUD

28 data points across 14 retailers

14 retailers$5,923 AUD to $12,323 AUD

A
Cheapest Retailer
-
$5,923 AUD
A
Retailer 2
-
$6,017 AUD
View
B+
Retailer 3
-
$6,372 AUD
View
Final sale: no returns
A
Retailer 4
-
$6,395 AUD
View
A
Retailer 5
-
$6,676 AUD
View
A
Retailer 6
-
$7,171 AUD
View
A
Retailer 7
-
$7,204 AUD
View
A
Retailer 8
-
$7,392 AUD
View
B+
Retailer 9
-
$7,530 AUD
View
B+
Retailer 10
-
$8,246 AUD
View
B+
Retailer 11
-
$8,620 AUD
View
B
Retailer 12
-
$12,102 AUD
View
B
Retailer 13
-
$12,323 AUD
View
Most Expensive
NZ Jewellers
6fd50043-e392-4179-a4b0-d501ed20af59 · Oct 20
$12,743 AUD
$8,756 USD
View
Price last confirmed 16 days ago
13 more retailers have this diamond
Prices start from $5,923 AUDSave up to $6,399 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
$5,923 AUD