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Oval|Natural|GIA

1.03ct K SI2 Oval Natural Diamond

EX • K/SI2 • GIA 6442288848

Shape and cutting style on the report: Oval brilliant

Certificate GIA 6442288848

Diamond specifications and retailer prices

From $1,974 AUD
As of November 6, 2026
Save $2,019 AUD (51%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $3,992 AUD at MOH London · As of November 4, 2026
View at MOH London

About this 1.03ct natural oval diamond

This 1.03ct 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 6442288848. Listed at 10 retailers as of November 4, 2026, with prices from $1,974 to $3,992, a $2,019 spread on the same certified stone. MOH London lists it at $3,992. 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

1.03
Carat
K
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6442288848
Dimensions8.28 × 5.51 × 3.43 mm
L/W Ratio1.50
Top View
8.28 mm5.51 mm1.03 ctK / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceMedium
CertificateGIA 6442288848
Side View
Table 59.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 62.2%

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: $3,992 AUD|Low: $1,956 AUD|High: $4,046 AUD|Avg: $2,703 AUD|-1.2%
MOH London
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 9$1,974 AUD
Retailer 3$2,024 AUD
Retailer 12$2,118 AUD
Retailer 11$2,285 AUD
Retailer 2$2,337 AUD
Retailer 7$2,391 AUD
Retailer 4$2,484 AUD
Retailer 6$2,534 AUD
Retailer 10$2,637 AUD
Retailer 13$2,736 AUD
Retailer 8$3,120 AUD
MOH London$3,992 AUD
Retailer 5$4,014 AUD

31 data points across 13 retailers

10 retailers$1,974 AUD to $3,992 AUD

A
Cheapest Retailer
-
$1,974 AUD
B+
Retailer 2
-
$2,118 AUD
View
Retailer 3
-
$2,285 AUD
View
Price last confirmed 8 days ago
B+
Retailer 4
-
$2,337 AUD
View
B+
Retailer 5
-
$2,391 AUD
View
B+
Retailer 6
-
$2,534 AUD
View
B+
Retailer 7
-
$2,637 AUD
View
B+
Retailer 8
-
$2,736 AUD
View
B
Retailer 9
-
$3,120 AUD
View
Most Expensive
B
MOH London
7D276DB2B · Nov 4
$3,992 AUD
£2,160 GBP
View
9 more retailers have this diamond
Prices start from $1,974 AUDSave up to $2,019 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
1.03ct Oval
$1,974 AUD