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1.54ct K VS1 Round Natural Diamond

EX • K/VS1 • IGI 623473624

Shape and cutting style on the report: Round brilliant

Certificate IGI 623473624

Diamond specifications and retailer prices

From $4,815 NZD
As of November 6, 2026
Save $4,156 NZD (46%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $8,971 NZD at MOH London · As of November 4, 2026
View at MOH London

About this 1.54ct natural round diamond

This 1.54ct 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 623473624. Listed at 11 retailers as of November 4, 2026, with prices from $4,815 to $8,971, a $4,156 spread on the same certified stone. MOH London lists it at $8,971. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
K
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41.3°
OriginNatural
Grading LabIGI
CertificateIGI 623473624
Dimensions7.38 × 7.29 × 4.59 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
7.38 mm7.29 mm1.54 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 623473624
Side View
Table 57.0%Crown 35.5°Girdle: MediumPavilion 41.3°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: $8,971 NZD|Low: $4,815 NZD|High: $9,850 NZD|Avg: $6,144 NZD|-8.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 11$4,815 NZD
Retailer 9$4,821 NZD
Retailer 10$4,965 NZD
Retailer 3$5,518 NZD
Retailer 8$5,632 NZD
Retailer 2$5,678 NZD
Retailer 7$5,765 NZD
Retailer 4$6,223 NZD
Retailer 6$6,256 NZD
Retailer 5$6,564 NZD
MOH London$8,971 NZD

22 data points across 11 retailers

11 retailers$4,815 NZD to $8,971 NZD

A
Cheapest Retailer
-
$4,815 NZD
A
Retailer 2
-
$4,821 NZD
View
A
Retailer 3
-
$4,965 NZD
View
Retailer 4
-
$5,518 NZD
View
Price last confirmed 12 days ago
A
Retailer 5
-
$5,632 NZD
View
A
Retailer 6
-
$5,678 NZD
View
A
Retailer 7
-
$5,765 NZD
View
A
Retailer 8
-
$6,223 NZD
View
A
Retailer 9
-
$6,256 NZD
View
A
Retailer 10
-
$6,564 NZD
View
Most Expensive
B+
MOH London
52FD58100 · Nov 4
$8,971 NZD
£3,971 GBP
View
10 more retailers have this diamond
Prices start from $4,815 NZDSave up to $4,156 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
1.54ct Round
$4,815 NZD