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Round|Natural|IGI

1.54ct K VS1 Round Natural Diamond

EX • K/VS1 • IGI 649443588

Shape and cutting style on the report: Round brilliant

Certificate IGI 649443588

Diamond specifications and retailer prices

From $3,565 NZD
As of November 6, 2026
Save $4,337 NZD (55%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $9,457 NZD at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

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 649443588. Listed at 14 retailers as of November 4, 2026, with a 122% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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 angle36.3°
Pavilion angle40.2°
OriginNatural
Grading LabIGI
CertificateIGI 649443588
Dimensions7.29 × 7.38 × 4.59 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
7.29 mm7.38 mm1.54 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 649443588
Side View
Table 55.0%Crown 36.3°Girdle: MediumPavilion 40.2°Culet: NoneDepth 62.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: $3,565 NZD|Low: $3,565 NZD|High: $8,019 NZD|Avg: $5,238 NZD|-2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 1$3,565 NZD
Retailer 7$4,091 NZD
Retailer 2$4,775 NZD
Retailer 3$4,842 NZD
Retailer 5$5,520 NZD
Retailer 4$5,604 NZD
Retailer 6$7,902 NZD

34 data points across 7 retailers

14 retailers$3,565 NZD to $7,902 NZD

A
Cheapest Retailer
-
$3,565 NZD
A
Retailer 2
-
$4,086 NZD
View
A
Retailer 3
-
$4,091 NZD
View
Retailer 4
-
$4,102 NZD
View
Price last confirmed 95 days ago
Retailer 5
-
$4,524 NZD
View
Price last confirmed 36 days ago
Retailer 6
-
$4,732 NZD
View
Price last confirmed 38 days ago
A
Retailer 7
-
$4,773 NZD
View
A
Retailer 8
-
$4,775 NZD
View
A
Retailer 9
-
$4,842 NZD
View
Retailer 10
-
$5,219 NZD
View
Price last confirmed 38 days ago
A
Retailer 11
-
$5,520 NZD
View
A
Retailer 12
-
$5,604 NZD
View
A
Retailer 13
-
$7,902 NZD
View
Most Expensive
NZ Jewellers
cde6626f-d1f7-45a3-beda-6fc24413b525 · Sep 28
$9,457 NZD
$5,316 USD
View
Price last confirmed 39 days ago
13 more retailers have this diamond
Prices start from $3,565 NZDSave up to $4,337 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
$3,565 NZD