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Round|Natural|GIA

1.02ct K VS2 Round Natural Diamond

EX • K/VS2 • GIA 6551783429

Certificate GIA 6551783429

Diamond specifications and retailer prices

From $2,321 AUD
As of November 4, 2026
Save $3,070 AUD (57%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $6,450 AUD at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 1.02ct natural round diamond

This 1.02ct natural round sits in the classic one-carat band, graded K colour (faint-tinted) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6551783429. Listed at 19 retailers as of November 4, 2026, with a 132% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
K
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle33.5°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 6551783429
Dimensions6.48 × 6.50 × 4.00 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Cloud, Crystal, Needle
Top View
6.48 mm6.50 mm1.02 ctK / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6551783429
Side View
Table 59.0%Crown 33.5°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 61.6%

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 4
Current: $3,218 AUD|Low: $2,286 AUD|High: $5,470 AUD|Avg: $3,398 AUD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 10$2,321 AUD
Retailer 6$2,420 AUD
Retailer 8$2,837 AUD
Retailer 2$3,086 AUD
Retailer 1$3,218 AUD
Retailer 3$3,333 AUD
Retailer 5$3,546 AUD
Retailer 7$3,766 AUD
Retailer 4$3,830 AUD
Retailer 9$5,391 AUD

37 data points across 10 retailers

19 retailers$2,321 AUD to $5,391 AUD

A
Cheapest Retailer
-
$2,321 AUD
A
Retailer 2
-
$2,420 AUD
View
A
Retailer 3
-
$2,837 AUD
View
A
Retailer 4
-
$2,890 AUD
View
A
Retailer 5
-
$2,893 AUD
View
B+
Retailer 6
-
$3,071 AUD
View
Retailer 7
-
$3,086 AUD
View
Price last confirmed 39 days ago
Retailer 8
-
$3,086 AUD
View
Price last confirmed 29 days ago
B+
Retailer 9
-
$3,127 AUD
View
B+
Retailer 10
-
$3,218 AUD
View
Retailer 11
-
$3,227 AUD
View
Price last confirmed 38 days ago
B+
Retailer 12
-
$3,283 AUD
View
B+
Retailer 13
-
$3,333 AUD
View
B+
Retailer 14
-
$3,546 AUD
View
Retailer 15
-
$3,560 AUD
View
Price last confirmed 38 days ago
B+
Retailer 16
-
$3,766 AUD
View
B+
Retailer 17
-
$3,830 AUD
View
B
Retailer 18
-
$5,391 AUD
View
Most Expensive
NZ Jewellers
2d60fc7c-f716-4ceb-b32e-01bc89beec7c · Sep 28
$6,450 AUD
$4,515 USD
View
Price last confirmed 39 days ago
18 more retailers have this diamond
Prices start from $2,321 AUDSave up to $3,070 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 Round
$2,321 AUD