CaratHunter
Plans
Round|Natural|GIA

2.01ct K SI2 Round Natural Diamond

EX • K/SI2 • GIA 6545905057

Certificate GIA 6545905057

Diamond specifications and retailer prices

From $11,444 AUD
As of November 6, 2026
Save $9,120 AUD (44%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $20,563 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 2.01ct natural round diamond

This 2.01ct natural round sits in the two to three carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6545905057. Listed at 18 retailers as of November 5, 2026, with prices from $11,444 to $20,563, a $9,120 spread on the same certified stone. NZ Jewellers lists it at $20,563. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6545905057
Dimensions8.00 × 8.04 × 5.02 mm
L/W Ratio1.00
Top View
8.00 mm8.04 mm2.01 ctK / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6545905057
Side View
Table 55.0%Crown 35°Girdle: MediumPavilion 40.6°Culet: NoneDepth 62.6%

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: $20,563 AUD|Low: $11,309 AUD|High: $20,563 AUD|Avg: $15,233 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
November 6, 2026
Retailer 4$11,444 AUD
Retailer 11$12,338 AUD
Retailer 5$13,152 AUD
Retailer 8$13,261 AUD
Retailer 14$13,366 AUD
Retailer 13$13,572 AUD
Retailer 3$13,751 AUD
Retailer 15$15,124 AUD
Retailer 12$15,422 AUD
Retailer 9$15,426 AUD
Retailer 6$16,241 AUD
Retailer 7$16,679 AUD
Retailer 2$17,526 AUD
Retailer 10$19,218 AUD
NZ Jewellers$20,563 AUD

36 data points across 15 retailers

18 retailers$11,444 AUD to $20,563 AUD

A
Cheapest Retailer
-
$11,444 AUD
B+
Retailer 2
-
$11,551 AUD
View
Retailer 3
-
$12,338 AUD
View
Price last confirmed 8 days ago
B+
Retailer 4
-
$12,441 AUD
View
B+
Retailer 5
-
$13,152 AUD
View
B+
Retailer 6
-
$13,261 AUD
View
B+
Retailer 7
-
$13,366 AUD
View
B+
Retailer 8
-
$13,572 AUD
View
B+
Retailer 9
-
$13,631 AUD
View
B+
Retailer 10
-
$13,751 AUD
View
B
Retailer 11
-
$15,124 AUD
View
B
Retailer 12
-
$15,204 AUD
View
B
Retailer 13
-
$15,422 AUD
View
B
Retailer 14
-
$15,426 AUD
View
Retailer 15
-
$16,241 AUD
View
Price last confirmed 14 days ago
B
Retailer 16
-
$17,526 AUD
View
B
Retailer 17
-
$19,218 AUD
View
Most Expensive
B
NZ Jewellers
79928676-8116-4fd3-b819-87489b916bed · Nov 5
$20,563 AUD
$14,395 USD
View
17 more retailers have this diamond
Prices start from $11,444 AUDSave up to $9,120 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 Round
$11,444 AUD