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Round|Natural|GIA

2.05ct K VS1 Round Natural Diamond

EX • K/VS1 • GIA 6565718118

Certificate GIA 6565718118

Diamond specifications and retailer prices

From $9,617 AUD
As of November 4, 2026
Save $12,141 AUD (56%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $21,757 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 2.05ct natural round diamond

This 2.05ct natural round sits in the two to three carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6565718118. Listed at 17 retailers as of November 4, 2026, with prices from $9,617 to $21,757, a $12,141 spread on the same certified stone. NZ Jewellers lists it at $21,757. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

2.05
Carat
K
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle34°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 6565718118
Dimensions8.09 × 8.14 × 5.05 mm
L/W Ratio1.01
Star length50%
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Pinpoint
Top View
8.09 mm8.14 mm2.05 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 6565718118
Side View
Table 59.0%Crown 34°Girdle: Slightly ThickPavilion 41.8°Culet: NoneDepth 62.3%

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 4
Current: $21,757 AUD|Low: $9,617 AUD|High: $22,769 AUD|Avg: $13,948 AUD|-4.4%
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
November 6, 2026
Retailer 3$9,617 AUD
Retailer 5$10,764 AUD
Retailer 14$11,244 AUD
Retailer 9$11,651 AUD
Retailer 15$11,771 AUD
Retailer 10$11,932 AUD
Retailer 2$12,191 AUD
Retailer 8$12,567 AUD
Retailer 13$13,009 AUD
Retailer 17$13,209 AUD
Retailer 12$13,728 AUD
Retailer 7$13,976 AUD
Retailer 4$14,166 AUD
Retailer 11$14,938 AUD
Retailer 6$15,011 AUD
Retailer 16$18,082 AUD
NZ Jewellers$21,757 AUD

12 data points across 17 retailers

17 retailers$9,617 AUD to $21,757 AUD

A
Cheapest Retailer
-
$9,617 AUD
A
Retailer 2
-
$10,764 AUD
View
A
Retailer 3
-
$11,244 AUD
View
A
Retailer 4
-
$11,651 AUD
View
A
Retailer 5
-
$11,771 AUD
View
A
Retailer 6
-
$11,932 AUD
View
A
Retailer 7
-
$12,191 AUD
View
Retailer 8
-
$12,567 AUD
View
Price last confirmed 8 days ago
A
Retailer 9
-
$13,009 AUD
View
A
Retailer 10
-
$13,209 AUD
View
B+
Retailer 11
-
$13,728 AUD
View
B+
Retailer 12
-
$13,976 AUD
View
A
Retailer 13
-
$14,166 AUD
View
B+
Retailer 14
-
$14,938 AUD
View
B+
Retailer 15
-
$15,011 AUD
View
B+
Retailer 16
-
$18,082 AUD
View
Most Expensive
B
NZ Jewellers
b2b0e4e3-8ce6-4223-9ecc-6207a62fc1c7 · Nov 5
$21,757 AUD
$15,231 USD
View
16 more retailers have this diamond
Prices start from $9,617 AUDSave up to $12,141 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
2.05ct Round
$9,617 AUD