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Oval|Natural|GIA

2.01ct K SI2 Oval Natural Diamond

ID • K/SI2 • GIA 2557879786

Certificate GIA 2557879786

Diamond specifications and retailer prices

From $6,852 AUD
As of November 6, 2026
Save $2,499 AUD (27%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $15,283 AUD at NZ Jewellers · As of August 30, 2026
View at NZ Jewellers

About this 2.01ct natural oval diamond

This 2.01ct natural oval sits in the two to three 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 2557879786. Listed at 15 retailers as of November 5, 2026, with a 36% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

2.01
Carat
K
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2557879786
Dimensions9.64 × 6.86 × 4.29 mm
L/W Ratio1.41
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Crystal, Cloud, Knot, Indented Natural, Needle
Top View
9.64 mm6.86 mm2.01 ctK / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2557879786
Side View
Table 63.0%CrownGirdle: MED-XTKPavilionCulet: NoneDepth 62.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $14,962 AUD|Low: $6,709 AUD|High: $14,962 AUD|Avg: $8,625 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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 6, 2026
Retailer 5$6,709 AUD
Retailer 15$6,852 AUD
Retailer 6$6,910 AUD
Retailer 2$6,952 AUD
Retailer 13$7,037 AUD
Retailer 17$7,078 AUD
Retailer 3$7,163 AUD
Retailer 18$7,249 AUD
Retailer 8$8,006 AUD
Retailer 7$8,105 AUD
Retailer 9$8,105 AUD
Retailer 14$8,355 AUD
Retailer 16$8,585 AUD
Retailer 11$9,323 AUD
Retailer 10$9,351 AUD
Retailer 12$9,351 AUD
Retailer 4$13,337 AUD
NZ Jewellers$14,962 AUD

45 data points across 18 retailers

15 retailers$6,852 AUD to $9,351 AUD

A
Cheapest Retailer
-
$6,852 AUD
A
Retailer 2
-
$6,952 AUD
View
A
Retailer 3
-
$7,037 AUD
View
A
Retailer 4
-
$7,078 AUD
View
A
Retailer 5
-
$7,163 AUD
View
A
Retailer 6
-
$7,249 AUD
View
Retailer 7
-
$8,105 AUD
View
Price last confirmed 39 days ago
A
Retailer 8
-
$8,355 AUD
View
A
Retailer 9
-
$8,585 AUD
View
A
Retailer 10
-
$9,323 AUD
View
Retailer 11
-
$9,351 AUD
View
Price last confirmed 38 days ago
A
Retailer 12
-
$9,351 AUD
View
Retailer 13
-
$10,543 AUD
View
Price last confirmed 66 days ago
Retailer 14
-
$14,962 AUD
View
Price last confirmed 37 days ago
Most Expensive
NZ Jewellers
2dcf62df-64cb-47a4-b73a-5c16b6d7f9b5 · Aug 30
$15,283 AUD
$10,501 USD
View
Price last confirmed 68 days ago
14 more retailers have this diamond
Prices start from $6,852 AUDSave up to $2,499 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
2.01ct Oval
$6,852 AUD