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Oval|Natural|GIA

1.02ct K SI2 Oval Natural Diamond

EX • K/SI2 • GIA 1557582044

Certificate GIA 1557582044

Diamond specifications and retailer prices

From $1,531 AUD
As of November 5, 2026
Save $2,365 AUD (61%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $3,896 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.02ct natural oval diamond

This 1.02ct natural oval sits in the classic one-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 1557582044. Listed at 11 retailers as of November 5, 2026, with prices from $1,531 to $3,896, a $2,365 spread on the same certified stone. NZ Jewellers lists it at $3,896. 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

1.02
Carat
K
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 1557582044
Dimensions5.62 × 7.78 × 3.53 mm
L/W Ratio1.38
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Cloud, Crystal
Top View
5.62 mm7.78 mm1.02 ctK / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1557582044
Side View
Table 60.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 62.7%

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 5
Current: $3,896 AUD|Low: $1,487 AUD|High: $4,136 AUD|Avg: $2,034 AUD|-5.8%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 9$1,531 AUD
Retailer 11$1,570 AUD
Retailer 10$1,597 AUD
Retailer 3$1,621 AUD
Retailer 2$1,633 AUD
Retailer 7$1,659 AUD
Retailer 4$1,752 AUD
Retailer 5$1,802 AUD
Retailer 8$1,843 AUD
Retailer 6$2,921 AUD
NZ Jewellers$3,896 AUD

35 data points across 11 retailers

11 retailers$1,531 AUD to $3,896 AUD

A
Cheapest Retailer
-
$1,531 AUD
A
Retailer 2
-
$1,570 AUD
View
A
Retailer 3
-
$1,597 AUD
View
Retailer 4
-
$1,621 AUD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$1,633 AUD
View
A
Retailer 6
-
$1,659 AUD
View
A
Retailer 7
-
$1,752 AUD
View
A
Retailer 8
-
$1,802 AUD
View
A
Retailer 9
-
$1,843 AUD
View
B+
Retailer 10
-
$2,921 AUD
View
Most Expensive
B
NZ Jewellers
ac065650-e5ad-44a5-8be2-9f1365590a2a · Nov 5
$3,896 AUD
$2,677 USD
View
10 more retailers have this diamond
Prices start from $1,531 AUDSave up to $2,365 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
1.02ct Oval
$1,531 AUD