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Round|Natural|IGI

1.59ct K VS2 Round Natural Diamond

EX • K/VS2 • IGI 831652007

Shape and cutting style on the report: Round brilliant

Certificate IGI 831652007

Diamond specifications and retailer prices

From $3,067 USD
As of November 5, 2026
Save $4,351 USD (59%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $7,418 USD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.59ct natural round diamond

This 1.59ct natural round sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 831652007. Listed at 17 retailers as of November 5, 2026, with prices from $3,067 to $7,418, a $4,351 spread on the same certified stone. NZ Jewellers lists it at $7,418. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.59
Carat
K
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle40.7°
OriginNatural
Grading LabIGI
CertificateIGI 831652007
Dimensions7.43 × 7.47 × 4.62 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
7.43 mm7.47 mm1.59 ctK / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 831652007
Side View
Table 58.0%Crown 36.6°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 62.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $7,418 USD|Low: $3,067 USD|High: $7,418 USD|Avg: $4,720 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 6, 2026
Retailer 11$3,067 USD
Retailer 5$3,721 USD
Retailer 6$3,810 USD
Retailer 3$4,258 USD
Retailer 13$4,258 USD
Retailer 14$4,258 USD
Retailer 7$4,366 USD
Retailer 9$4,453 USD
Retailer 2$4,636 USD
Retailer 10$4,813 USD
Retailer 4$4,913 USD
Retailer 8$5,197 USD
Retailer 12$7,100 USD
NZ Jewellers$7,418 USD

29 data points across 14 retailers

17 retailers$3,067 USD to $7,418 USD

A
Cheapest Retailer
-
$3,067 USD
A
Retailer 2
-
$3,721 USD
View
A
Retailer 3
-
$3,746 USD
View
A
Retailer 4
-
$3,810 USD
View
A
Retailer 5
-
$4,045 USD
View
Retailer 6
-
$4,258 USD
View
Price last confirmed 8 days ago
A
Retailer 7
-
$4,258 USD
View
A
Retailer 8
-
$4,258 USD
View
A
Retailer 9
-
$4,366 USD
View
B+
Retailer 10
-
$4,405 USD
View
A
Retailer 11
-
$4,453 USD
View
A
Retailer 12
-
$4,636 USD
View
B+
Retailer 13
-
$4,813 USD
View
B+
Retailer 14
-
$4,913 USD
View
B+
Retailer 15
-
$5,197 USD
View
B
Retailer 16
-
$7,100 USD
View
Most Expensive
B
NZ Jewellers
dded2d21-effa-4557-b284-c30430728943 · Nov 5
$7,418 USD
View
16 more retailers have this diamond
Prices start from $3,067 USDSave up to $4,351 USD

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
1.59ct Round
$3,067 USD