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Round|Natural|IGI

1.51ct K VVS2 Round Natural Diamond

EX • K/VVS2 • IGI 746534557

Shape and cutting style on the report: Round brilliant

Certificate IGI 746534557

Diamond specifications and retailer prices

From $4,744 NZD
As of November 5, 2026
Save $5,835 NZD (55%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $10,579 NZD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1.51ct natural round diamond

This 1.51ct natural round sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI 746534557. Listed at 12 retailers as of November 2, 2026, with prices from $4,744 to $10,579, a $5,835 spread on the same certified stone. NZ Jewellers lists it at $10,579. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
K
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle41°
OriginNatural
Grading LabIGI
CertificateIGI 746534557
Dimensions7.30 × 7.24 × 4.61 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
7.30 mm7.24 mm1.51 ctK / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 746534557
Side View
Table 57.0%Crown 36.2°Girdle: MED-STKPavilion 41°Culet: NoneDepth 63.3%

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: $10,579 NZD|Low: $4,622 NZD|High: $10,579 NZD|Avg: $6,660 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 9$4,744 NZD
Retailer 10$5,340 NZD
Retailer 12$5,564 NZD
Retailer 11$6,030 NZD
Retailer 2$6,411 NZD
Retailer 5$6,525 NZD
Retailer 6$6,564 NZD
Retailer 7$7,251 NZD
Retailer 4$7,311 NZD
Retailer 8$7,649 NZD
Retailer 3$10,453 NZD
NZ Jewellers$10,579 NZD

15 data points across 12 retailers

12 retailers$4,744 NZD to $10,579 NZD

A
Cheapest Retailer
-
$4,744 NZD
A
Retailer 2
-
$5,340 NZD
View
A
Retailer 3
-
$5,564 NZD
View
A
Retailer 4
-
$6,030 NZD
View
A
Retailer 5
-
$6,411 NZD
View
A
Retailer 6
-
$6,525 NZD
View
A
Retailer 7
-
$6,564 NZD
View
A
Retailer 8
-
$7,251 NZD
View
A
Retailer 9
-
$7,311 NZD
View
B+
Retailer 10
-
$7,649 NZD
View
B+
Retailer 11
-
$10,453 NZD
View
Most Expensive
B+
NZ Jewellers
bf0144dc-297b-4eee-9a42-d5a7979c1ec0 · Nov 2
$10,579 NZD
$5,947 USD
View
11 more retailers have this diamond
Prices start from $4,744 NZDSave up to $5,835 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
1.51ct Round
$4,744 NZD