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Round|Natural|IGI

1.52ct K VS1 Round Natural Diamond

EX • K/VS1 • IGI 670478928

Shape and cutting style on the report: Round brilliant

Certificate IGI 670478928

Diamond specifications and retailer prices

From $4,410 NZD
As of November 5, 2026
Save $4,378 NZD (50%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $10,488 NZD at NZ Jewellers · As of September 19, 2026
View at NZ Jewellers

About this 1.52ct natural round diamond

This 1.52ct 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 670478928. Listed at 16 retailers as of November 1, 2026, with a 99% 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

1.52
Carat
K
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle41.3°
OriginNatural
Grading LabIGI
CertificateIGI 670478928
Dimensions7.42 × 7.44 × 4.51 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
7.42 mm7.44 mm1.52 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 670478928
Side View
Table 59.0%Crown 33°Girdle: MediumPavilion 41.3°Culet: NoneDepth 60.7%

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 5
Current: $5,274 NZD|Low: $4,410 NZD|High: $9,113 NZD|Avg: $5,894 NZD|-1.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 5$4,410 NZD
Retailer 7$4,492 NZD
Retailer 9$4,591 NZD
Retailer 1$5,274 NZD
Retailer 10$5,385 NZD
Retailer 6$5,744 NZD
Retailer 3$5,760 NZD
Retailer 4$6,011 NZD
Retailer 2$6,212 NZD
Retailer 8$8,788 NZD

40 data points across 10 retailers

16 retailers$4,410 NZD to $8,788 NZD

A
Cheapest Retailer
-
$4,410 NZD
A
Retailer 2
-
$4,492 NZD
View
A
Retailer 3
-
$4,591 NZD
View
Retailer 4
-
$5,016 NZD
View
Price last confirmed 44 days ago
A
Retailer 5
-
$5,274 NZD
View
Retailer 6
-
$5,385 NZD
View
Price last confirmed 21 days ago
Retailer 7
-
$5,385 NZD
View
Price last confirmed 19 days ago
Retailer 8
-
$5,591 NZD
View
Price last confirmed 22 days ago
A
Retailer 9
-
$5,744 NZD
View
A
Retailer 10
-
$5,760 NZD
View
Retailer 11
-
$5,789 NZD
View
Price last confirmed 45 days ago
A
Retailer 12
-
$6,011 NZD
View
Retailer 13
-
$6,212 NZD
View
Price last confirmed 19 days ago
B+
Retailer 14
-
$8,788 NZD
View
Retailer 15
-
$9,380 NZD
View
Price last confirmed 20 days ago
Most Expensive
NZ Jewellers
aef53787-9a07-4c74-81ec-1c4f3b35f4e8 · Sep 19
$10,488 NZD
$5,896 USD
View
Price last confirmed 47 days ago
15 more retailers have this diamond
Prices start from $4,410 NZDSave up to $4,378 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
1.52ct Round
$4,410 NZD