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Round|Natural|IGI

1.11ct J VS1 Round Natural Diamond

EX • J/VS1 • IGI 642424287

Shape and cutting style on the report: Round brilliant

Certificate IGI 642424287

Diamond specifications and retailer prices

From $3,075 NZD
$1,733 USD
As of October 30, 2026
Save $2,867 NZD (48%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $8,227 NZD at NZ Jewellers · As of September 21, 2026
View at NZ Jewellers

About this 1.11ct natural round diamond

This 1.11ct natural round sits in the classic one-carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 642424287. Listed at 14 retailers as of October 29, 2026, with a 93% 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

1.11
Carat
J
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.7°
OriginNatural
Grading LabIGI
CertificateIGI 642424287
Dimensions6.61 × 6.64 × 4.10 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
6.61 mm6.64 mm1.11 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 642424287
Side View
Table 57.0%Crown 35.2°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 61.9%

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: Oct 30
Current: $3,460 NZD|Low: $2,594 NZD|High: $6,145 NZD|Avg: $3,923 NZD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 7$3,075 NZD
Retailer 9$3,112 NZD
Retailer 6$3,199 NZD
Retailer 1$3,460 NZD
Retailer 3$3,742 NZD
Retailer 8$3,887 NZD
Retailer 2$4,146 NZD
Retailer 4$4,609 NZD
Retailer 5$5,942 NZD

36 data points across 9 retailers

14 retailers$3,075 NZD to $5,942 NZD

A
Cheapest Retailer
-
$3,075 NZD
$1,733 USD
A
Retailer 2
-
$3,112 NZD
$1,754 USD
View
Final sale: no returns
A
Retailer 3
-
$3,199 NZD
$1,803 USD
View
Retailer 4
-
$3,373 NZD
$1,901 USD
View
Price last confirmed 45 days ago
A
Retailer 5
-
$3,460 NZD
$1,950 USD
View
Retailer 6
-
$3,465 NZD
$1,953 USD
View
Price last confirmed 25 days ago
Retailer 7
-
$3,465 NZD
$1,953 USD
View
Price last confirmed 26 days ago
A
Retailer 8
-
$3,742 NZD
£1,661 GBP
View
A
Retailer 9
-
$3,887 NZD
£1,725 GBP
View
Retailer 10
-
$3,893 NZD
$2,194 USD
View
Price last confirmed 41 days ago
A
Retailer 11
-
$4,146 NZD
ZAR 37,752 ZAR
View
B+
Retailer 12
-
$4,609 NZD
€2,474 EUR
View
B+
Retailer 13
-
$5,942 NZD
£2,637 GBP
View
Most Expensive
NZ Jewellers
67289f6e-2e08-4f3d-8ce4-b3595977258e · Sep 21
$8,227 NZD
$4,637 USD
View
Price last confirmed 41 days ago
13 more retailers have this diamond
Prices start from $3,075 NZDSave up to $2,867 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
1.11ct Round
$3,075 NZD