CaratHunter
Plans
Round|Natural|IGI

1.55ct K VS1 Round Natural Diamond

EX • K/VS1 • IGI 550261561

Shape and cutting style on the report: Round brilliant

Certificate IGI 550261561

Diamond specifications and retailer prices

From $8,895 NZD
As of November 5, 2026
14 retailers carry this diamond
Most expensive: $14,464 NZD at NZ Jewellers · As of September 19, 2026
View at NZ Jewellers

About this 1.55ct natural round diamond

This 1.55ct natural round sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 550261561. Listed at 14 retailers as of November 5, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
K
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle41.1°
OriginNatural
Grading LabIGI
CertificateIGI 550261561
Dimensions7.46 × 7.41 × 4.59 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
7.46 mm7.41 mm1.55 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 550261561
Side View
Table 57.0%Crown 34.1°Girdle: MediumPavilion 41.1°Culet: NoneDepth 61.6%

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 5
Current: $8,895 NZD|Low: $6,039 NZD|High: $13,240 NZD|Avg: $8,133 NZD|+1.2%
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 5, 2026
Retailer 8$6,039 NZD
Retailer 2$6,111 NZD
Retailer 4$6,208 NZD
Retailer 10$6,511 NZD
Retailer 11$6,803 NZD
Retailer 5$7,002 NZD
Retailer 12$7,062 NZD
Retailer 9$7,838 NZD
Retailer 7$7,930 NZD
Retailer 6$8,283 NZD
Retailer 1$8,895 NZD
Retailer 3$11,390 NZD

14 data points across 12 retailers

14 retailers

Retailer 1
-
$6,039 NZD
Price last confirmed 11 days ago
Retailer 2
-
$6,111 NZD
View
Price last confirmed 12 days ago
Retailer 3
-
$6,511 NZD
View
Price last confirmed 9 days ago
Retailer 4
-
$6,803 NZD
View
Price last confirmed 12 days ago
Retailer 5
-
$7,002 NZD
View
Price last confirmed 10 days ago
Retailer 6
-
$7,062 NZD
View
Price last confirmed 11 days ago
Retailer 7
-
$7,838 NZD
View
Price last confirmed 11 days ago
Retailer 8
-
$7,930 NZD
View
Price last confirmed 11 days ago
Retailer 9
-
$8,283 NZD
View
Price last confirmed 10 days ago
Retailer 10
-
$8,302 NZD
View
Price last confirmed 49 days ago
B+
Retailer 11
-
$8,895 NZD
View
Retailer 12
-
$9,579 NZD
View
Price last confirmed 45 days ago
Retailer 13
-
$11,390 NZD
View
Price last confirmed 11 days ago
Most Expensive
NZ Jewellers
15aa9913-ea3b-483c-baf7-91e048515c4a · Sep 19
$14,464 NZD
$8,131 USD
View
Price last confirmed 47 days ago
13 more retailers have this diamond
Prices start from $8,895 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+
1.55ct Round
$8,895 NZD