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Round|Natural|GIA

0.55ct K VVS1 Round Natural Diamond

EX • K/VVS1 • GIA 2556853421

Certificate GIA 2556853421

Diamond specifications and retailer prices

From $679 AUD
As of November 6, 2026
Save $2,216 AUD (77%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,894 AUD at NZ Jewellers · As of November 4, 2026
View at NZ Jewellers

About this 0.55ct natural round diamond

This 0.55ct natural round sits in the half to three-quarter carat band, graded K colour (faint-tinted) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 2556853421. Listed at 12 retailers as of November 4, 2026, with prices from $679 to $2,894, a $2,216 spread on the same certified stone. NZ Jewellers lists it at $2,894. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.55
Carat
K
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 2556853421
Dimensions5.22 × 5.26 × 3.29 mm
L/W Ratio1.01
Girdle conditionFaceted
Key to symbols
Pinpoint, Feather
Top View
5.22 mm5.26 mm0.55 ctK / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2556853421
Side View
Table 58.0%Crown 35°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 62.7%

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: $2,894 AUD|Low: $679 AUD|High: $2,894 AUD|Avg: $1,278 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
November 6, 2026
Retailer 2$679 AUD
Retailer 10$767 AUD
Retailer 4$923 AUD
Retailer 5$959 AUD
Retailer 9$994 AUD
Retailer 11$1,084 AUD
Retailer 12$1,144 AUD
Retailer 8$1,150 AUD
Retailer 3$1,223 AUD
Retailer 6$1,231 AUD
Retailer 7$2,127 AUD
NZ Jewellers$2,894 AUD

45 data points across 12 retailers

12 retailers$679 AUD to $2,894 AUD

A
Cheapest Retailer
-
$679 AUD
A
Retailer 2
-
$767 AUD
View
A
Retailer 3
-
$923 AUD
View
B+
Retailer 4
-
$959 AUD
View
B+
Retailer 5
-
$994 AUD
View
B+
Retailer 6
-
$1,084 AUD
View
B+
Retailer 7
-
$1,144 AUD
View
B+
Retailer 8
-
$1,150 AUD
View
B+
Retailer 9
-
$1,231 AUD
View
B+
Retailer 10
-
$1,247 AUD
View
B
Retailer 11
-
$2,127 AUD
View
Most Expensive
B
NZ Jewellers
4a15f5ca-d837-4066-bc90-8269059f456c · Nov 4
$2,894 AUD
$2,026 USD
View
11 more retailers have this diamond
Prices start from $679 AUDSave up to $2,216 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
0.55ct Round
$679 AUD