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Oval|Natural|GIA

1.52ct K I1 Oval Natural Diamond

GD • K/I1 • GIA 6535535672

Certificate GIA 6535535672

Diamond specifications and retailer prices

From $3,730 AUD
As of November 5, 2026
Save $1,623 AUD (30%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $8,520 AUD at NZ Jewellers · As of September 30, 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 I1 clarity (included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6535535672. Listed at 7 retailers as of November 5, 2026, with a 44% 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
K
Colour
I1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6535535672
Dimensions9.08 × 6.51 × 4.05 mm
L/W Ratio1.39
Top View
9.08 mm6.51 mm1.52 ctK / I1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6535535672
Side View
Table 61.0%CrownGirdlePavilionCulet: NoneDepth 62.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $8,520 AUD|Low: $3,730 AUD|High: $8,520 AUD|Avg: $5,467 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 4$3,730 AUD
Retailer 3$3,867 AUD
Retailer 5$4,430 AUD
Retailer 6$4,430 AUD
Retailer 2$5,353 AUD
Retailer 7$5,819 AUD
Retailer 8$7,156 AUD
NZ Jewellers$8,520 AUD

17 data points across 8 retailers

7 retailers$3,730 AUD to $5,353 AUD

B+
Cheapest Retailer
-
$3,730 AUD
B+
Retailer 2
-
$3,867 AUD
View
Retailer 3
-
$4,430 AUD
View
Price last confirmed 36 days ago
Retailer 4
-
$4,601 AUD
View
Price last confirmed 38 days ago
Retailer 5
-
$5,111 AUD
View
Price last confirmed 38 days ago
B+
Retailer 6
-
$5,353 AUD
View
Most Expensive
NZ Jewellers
f6a668a7-0c66-45c5-9600-a8b7751a1a78 · Sep 30
$8,520 AUD
$5,854 USD
View
Price last confirmed 37 days ago
6 more retailers have this diamond
Prices start from $3,730 AUDSave up to $1,623 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.

B+
1.52ct Oval
$3,730 AUD