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Round|Natural|IGI

1.29ct K VS1 Round Natural Diamond

EX • K/VS1 • IGI 817649848

Shape and cutting style on the report: Round brilliant

Certificate IGI 817649848

Diamond specifications and retailer prices

From $2,688 NZD
As of November 3, 2026
Save $5,881 NZD (69%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $8,569 NZD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1.29ct natural round diamond

This 1.29ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 817649848. Listed at 15 retailers as of November 2, 2026, with prices from $2,688 to $8,569, a $5,881 spread on the same certified stone. NZ Jewellers lists it at $8,569. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.29
Carat
K
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle40.2°
OriginNatural
Grading LabIGI
CertificateIGI 817649848
Dimensions6.84 × 6.89 × 4.29 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
6.84 mm6.89 mm1.29 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 817649848
Side View
Table 58.0%Crown 36.4°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 62.5%

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 3
Current: $8,569 NZD|Low: $2,682 NZD|High: $8,767 NZD|Avg: $4,302 NZD|-2.3%
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 4, 2026
Retailer 10$2,688 NZD
Retailer 14$3,067 NZD
Retailer 11$3,507 NZD
Retailer 12$3,518 NZD
Retailer 2$3,527 NZD
Retailer 6$3,527 NZD
Retailer 13$3,675 NZD
Retailer 5$3,772 NZD
Retailer 7$3,929 NZD
Retailer 4$4,326 NZD
Retailer 8$4,768 NZD
Retailer 9$5,128 NZD
Retailer 3$6,155 NZD
NZ Jewellers$8,569 NZD

21 data points across 14 retailers

15 retailers$2,688 NZD to $8,569 NZD

A
Cheapest Retailer
-
$2,688 NZD
A
Retailer 2
-
$3,067 NZD
View
A
Retailer 3
-
$3,507 NZD
View
A
Retailer 4
-
$3,518 NZD
View
A
Retailer 5
-
$3,527 NZD
View
Retailer 6
-
$3,527 NZD
View
Price last confirmed 8 days ago
A
Retailer 7
-
$3,675 NZD
View
B+
Retailer 8
-
$3,772 NZD
View
A
Retailer 9
-
$3,878 NZD
View
A
Retailer 10
-
$3,929 NZD
View
A
Retailer 11
-
$4,326 NZD
View
A
Retailer 12
-
$4,768 NZD
View
A
Retailer 13
-
$5,128 NZD
View
B+
Retailer 14
-
$6,155 NZD
View
Most Expensive
B
NZ Jewellers
693bbf22-d3e6-459c-8998-ba30bda9e08b · Nov 2
$8,569 NZD
$4,750 USD
View
14 more retailers have this diamond
Prices start from $2,688 NZDSave up to $5,881 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
1.29ct Round
$2,688 NZD