CaratHunter
Plans
Round|Natural|IGI

1.06ct K VS1 Round Natural Diamond

EX • K/VS1 • IGI 805671580

Shape and cutting style on the report: Round brilliant

Certificate IGI 805671580

Diamond specifications and retailer prices

From $3,124 NZD
As of November 4, 2026
Save $400 NZD (11%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $7,820 NZD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.06ct natural round diamond

This 1.06ct natural round sits in the classic one-carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 805671580. Listed at 8 retailers as of October 31, 2026, with a relatively tight 13% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.06
Carat
K
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41.3°
OriginNatural
Grading LabIGI
CertificateIGI 805671580
Dimensions6.48 × 6.51 × 4.10 mm
L/W Ratio1.00
Girdle conditionFaceted
Top View
6.48 mm6.51 mm1.06 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 805671580
Side View
Table 56.0%Crown 35.5°Girdle: THN-MEDPavilion 41.3°Culet: NoneDepth 63.0%

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 4
Current: $7,820 NZD|Low: $2,997 NZD|High: $7,820 NZD|Avg: $4,332 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 3$3,008 NZD
Retailer 6$3,124 NZD
Retailer 7$3,206 NZD
Retailer 2$3,211 NZD
Retailer 5$3,355 NZD
Retailer 9$3,524 NZD
Retailer 8$4,273 NZD
Retailer 10$5,180 NZD
Retailer 4$5,648 NZD
NZ Jewellers$7,820 NZD

24 data points across 10 retailers

8 retailers$3,124 NZD to $3,524 NZD

Retailer 1
-
$3,008 NZD
Price last confirmed 7 days ago
A
Retailer 2
-
$3,124 NZD
View
Retailer 3
-
$3,206 NZD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$3,211 NZD
View
Retailer 5
-
$3,355 NZD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$3,524 NZD
View
Retailer 7
-
$5,648 NZD
View
Price last confirmed 8 days ago
Most Expensive
NZ Jewellers
06fc0f63-6fa9-4574-b694-7ba2ef951c8a · Oct 30
$7,820 NZD
$4,396 USD
View
Price last confirmed 7 days ago
7 more retailers have this diamond
Prices start from $3,124 NZDSave up to $400 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
1.06ct Round
$3,124 NZD