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Round|Natural|IGI

0.54ct K I1 Round Natural Diamond

EX • K/I1 • IGI 537232745

Shape and cutting style on the report: Round brilliant

Certificate IGI 537232745

Diamond specifications and retailer prices

From $311 NZD
As of November 4, 2026
Save $1,599 NZD (84%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,911 NZD at NZ Jewellers · As of November 4, 2026
View at NZ Jewellers

About this 0.54ct natural round diamond

This 0.54ct natural round sits in the half to three-quarter carat band, graded K colour (faint-tinted) and I1 clarity (included), with a top-tier cut grade and certified by IGI 537232745. Listed at 9 retailers as of November 4, 2026, with prices from $311 to $1,911, a $1,599 spread on the same certified stone. NZ Jewellers lists it at $1,911. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.54
Carat
K
Colour
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceFaint
Crown angle35.7°
Pavilion angle41.5°
OriginNatural
Grading LabIGI
CertificateIGI 537232745
Dimensions5.16 × 5.19 × 3.27 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
5.16 mm5.19 mm0.54 ctK / I1
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceFaint
CertificateIGI 537232745
Side View
Table 58.5%Crown 35.7°Girdle: MED-STKPavilion 41.5°Culet: NoneDepth 63.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $834 NZD|Low: $308 NZD|High: $840 NZD|Avg: $534 NZD|+2.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
November 1, 2026
Retailer 2$311 NZD
Retailer 3$436 NZD
Retailer 4$566 NZD
Retailer 1$834 NZD

19 data points across 4 retailers

9 retailers$311 NZD to $1,911 NZD

B+
Cheapest Retailer
-
$311 NZD
B+
Retailer 2
-
$422 NZD
View
Retailer 3
-
$454 NZD
View
Price last confirmed 8 days ago
B+
Retailer 4
-
$471 NZD
View
B+
Retailer 5
-
$548 NZD
View
B+
Retailer 6
-
$566 NZD
View
B+
Retailer 7
-
$567 NZD
View
B+
Retailer 8
-
$834 NZD
View
Most Expensive
C
NZ Jewellers
73c2dc54-fcb4-4a0a-ad48-cc0fbec78eb8 · Nov 4
$1,911 NZD
$1,074 USD
View
8 more retailers have this diamond
Prices start from $311 NZDSave up to $1,599 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.

B+
0.54ct Round
$311 NZD