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Round|Natural|GIA

0.55ct K IF Round Natural Diamond

EX • K/IF • GIA 2487126164

Certificate GIA 2487126164

Diamond specifications and retailer prices

From $644 NZD
As of November 6, 2026
Save $1,316 NZD (67%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $3,028 NZD at NZ Jewellers · As of October 3, 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 2487126164. Listed at 17 retailers as of November 4, 2026, with a 204% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
FluorescenceFaint
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2487126164
Dimensions5.27 × 5.24 × 3.27 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Top View
5.27 mm5.24 mm0.55 ctK / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2487126164
Side View
Table 57.0%Crown 36°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.2%

Caratlytics Score

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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 6
Current: $644 NZD|Low: $644 NZD|High: $2,067 NZD|Avg: $1,131 NZD|-4.7%
Retailer 1
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 1$644 NZD
Retailer 10$751 NZD
Retailer 5$921 NZD
Retailer 3$932 NZD
Retailer 4$952 NZD
Retailer 8$1,044 NZD
Retailer 7$1,073 NZD
Retailer 11$1,083 NZD
Retailer 6$1,190 NZD
Retailer 12$1,219 NZD
Retailer 9$1,318 NZD
Retailer 2$1,960 NZD

27 data points across 12 retailers

17 retailers$644 NZD to $1,960 NZD

A
Cheapest Retailer
-
$644 NZD
A
Retailer 2
-
$751 NZD
View
A
Retailer 3
-
$921 NZD
View
A
Retailer 4
-
$932 NZD
View
Retailer 5
-
$952 NZD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$953 NZD
View
Retailer 7
-
$966 NZD
View
Price last confirmed 34 days ago
A
Retailer 8
-
$1,044 NZD
View
Retailer 9
-
$1,048 NZD
View
Price last confirmed 38 days ago
A
Retailer 10
-
$1,073 NZD
View
A
Retailer 11
-
$1,083 NZD
View
Retailer 12
-
$1,114 NZD
View
Price last confirmed 35 days ago
A
Retailer 13
-
$1,190 NZD
View
A
Retailer 14
-
$1,219 NZD
View
B+
Retailer 15
-
$1,318 NZD
View
B+
Retailer 16
-
$1,960 NZD
View
Most Expensive
NZ Jewellers
28c4a19a-253c-40a0-9643-dedf6b5a8a9f · Oct 3
$3,028 NZD
$1,702 USD
View
Price last confirmed 34 days ago
16 more retailers have this diamond
Prices start from $644 NZDSave up to $1,316 NZD

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
$644 NZD