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Round|Natural|GIA

0.55ct K IF Round Natural Diamond

EX • K/IF • GIA 2516616663

Certificate GIA 2516616663

Diamond specifications and retailer prices

From $1,021 AUD
As of November 4, 2026
Save $2,237 AUD (69%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $3,258 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 IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2516616663. Listed at 11 retailers as of November 4, 2026, with prices from $1,021 to $3,258, a $2,237 spread on the same certified stone. NZ Jewellers lists it at $3,258. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.55
Carat
K
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 2516616663
Dimensions5.27 × 5.24 × 3.28 mm
L/W Ratio1.01
Star length55%
Lower girdle80%
Top View
5.27 mm5.24 mm0.55 ctK / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2516616663
Side View
Table 57.0%Crown 35.5°Girdle: MediumPavilion 41.2°Culet: NoneDepth 62.5%

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 4
Current: $1,227 AUD|Low: $1,021 AUD|High: $1,926 AUD|Avg: $1,368 AUD|+4.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 5$1,021 AUD
Retailer 7$1,057 AUD
Retailer 8$1,079 AUD
Retailer 1$1,227 AUD
Retailer 2$1,333 AUD
Retailer 3$1,464 AUD
Retailer 4$1,603 AUD
Retailer 6$1,903 AUD

44 data points across 8 retailers

11 retailers$1,021 AUD to $3,258 AUD

A
Cheapest Retailer
-
$1,021 AUD
A
Retailer 2
-
$1,039 AUD
View
B+
Retailer 3
-
$1,057 AUD
View
B+
Retailer 4
-
$1,079 AUD
View
B+
Retailer 5
-
$1,199 AUD
View
B+
Retailer 6
-
$1,227 AUD
View
B+
Retailer 7
-
$1,333 AUD
View
B+
Retailer 8
-
$1,464 AUD
View
B+
Retailer 9
-
$1,603 AUD
View
B
Retailer 10
-
$1,903 AUD
View
Most Expensive
B
NZ Jewellers
71a634b3-9232-4470-a37a-03fe34dea873 · Nov 4
$3,258 AUD
$2,281 USD
View
10 more retailers have this diamond
Prices start from $1,021 AUDSave up to $2,237 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
$1,021 AUD