CaratHunter
Plans
Oval|Natural|IGI

0.52ct K SI1 Oval Natural Diamond

VG • K/SI1 • IGI 815673859

Shape and cutting style on the report: Oval brilliant

Certificate IGI 815673859

Diamond specifications and retailer prices

From $480 AUD
As of November 6, 2026
Save $1,997 AUD (81%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,477 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.52ct natural oval diamond

This 0.52ct natural oval sits in the half to three-quarter carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 815673859. Listed at 14 retailers as of November 5, 2026, with prices from $480 to $2,477, a $1,997 spread on the same certified stone. NZ Jewellers lists it at $2,477. 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

0.52
Carat
K
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.4°
Pavilion angle40.7°
OriginNatural
Grading LabIGI
CertificateIGI 815673859
Dimensions6.60 × 4.54 × 2.75 mm
L/W Ratio1.45
Girdle conditionFaceted
Top View
6.60 mm4.54 mm0.52 ctK / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 815673859
Side View
Table 62.0%Crown 36.4°Girdle: MED-THKPavilion 40.7°Culet: NoneDepth 60.6%

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 6
Current: $2,477 AUD|Low: $480 AUD|High: $2,477 AUD|Avg: $922 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
November 6, 2026
Retailer 2$480 AUD
Retailer 4$646 AUD
Retailer 3$696 AUD
Retailer 12$696 AUD
Retailer 13$745 AUD
Retailer 6$789 AUD
Retailer 7$821 AUD
Retailer 5$892 AUD
Retailer 11$946 AUD
Retailer 8$1,001 AUD
Retailer 9$1,055 AUD
Retailer 10$1,493 AUD
NZ Jewellers$2,477 AUD

26 data points across 13 retailers

14 retailers$480 AUD to $2,477 AUD

A
Cheapest Retailer
-
$480 AUD
B+
Retailer 2
-
$646 AUD
View
B+
Retailer 3
-
$696 AUD
View
Retailer 4
-
$696 AUD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$745 AUD
View
B+
Retailer 6
-
$789 AUD
View
B+
Retailer 7
-
$821 AUD
View
B+
Retailer 8
-
$837 AUD
View
B
Retailer 9
-
$892 AUD
View
B
Retailer 10
-
$946 AUD
View
B
Retailer 11
-
$1,001 AUD
View
B
Retailer 12
-
$1,055 AUD
View
B
Retailer 13
-
$1,493 AUD
View
Most Expensive
C
NZ Jewellers
07df4e7b-645d-4bf4-a17f-2cbec2704ff8 · Nov 5
$2,477 AUD
$1,702 USD
View
13 more retailers have this diamond
Prices start from $480 AUDSave up to $1,997 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
0.52ct Oval
$480 AUD