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Round|Natural|IGI

1.06ct J VS1 Round Natural Diamond

EX • J/VS1 • IGI 816643843

Shape and cutting style on the report: Round brilliant

Certificate IGI 816643843

Diamond specifications and retailer prices

From $2,424 AUD
₹162,135 INR
As of October 31, 2026
Save $3,722 AUD (61%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $6,146 AUD at NZ Jewellers · As of October 27, 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 J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 816643843. Listed at 15 retailers as of October 27, 2026, with prices from $2,424 to $6,146, a $3,722 spread on the same certified stone. NZ Jewellers lists it at $6,146. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.06
Carat
J
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle40.8°
OriginNatural
Grading LabIGI
CertificateIGI 816643843
Dimensions6.46 × 6.49 × 4.06 mm
L/W Ratio1.00
Girdle conditionFaceted
Top View
6.46 mm6.49 mm1.06 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 816643843
Side View
Table 58.0%Crown 36.1°Girdle: MED-STKPavilion 40.8°CuletDepth 62.7%

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 31
Current: $6,146 AUD|Low: $2,417 AUD|High: $6,146 AUD|Avg: $3,635 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 2$2,424 AUD
Retailer 10$2,713 AUD
Retailer 6$2,759 AUD
Retailer 3$2,940 AUD
Retailer 12$2,998 AUD
Retailer 11$3,075 AUD
Retailer 4$3,392 AUD
Retailer 9$3,395 AUD
Retailer 7$3,580 AUD
Retailer 5$4,127 AUD
Retailer 8$5,158 AUD
NZ Jewellers$6,146 AUD

38 data points across 12 retailers

15 retailers$2,424 AUD to $6,146 AUD

A
Cheapest Retailer
-
$2,424 AUD
₹162,135 INR
A
Retailer 2
-
$2,713 AUD
$1,906 USD
View
Final sale: no returns
A
Retailer 3
-
$2,759 AUD
£1,526 GBP
View
A
Retailer 4
-
$2,940 AUD
$2,065 USD
View
A
Retailer 5
-
$2,998 AUD
$2,106 USD
View
B+
Retailer 6
-
$3,075 AUD
$2,160 USD
View
B+
Retailer 7
-
$3,137 AUD
$2,204 USD
View
Retailer 8
-
$3,392 AUD
$2,383 USD
View
Price last confirmed 62 days ago
B+
Retailer 9
-
$3,392 AUD
$2,383 USD
View
B+
Retailer 10
-
$3,395 AUD
$2,385 USD
View
B+
Retailer 11
-
$3,580 AUD
ZAR 40,625 ZAR
View
B
Retailer 12
-
$4,127 AUD
€2,761 EUR
View
B
Retailer 13
-
$5,158 AUD
£2,853 GBP
View
Retailer 14
-
$6,146 AUD
$4,317 USD
View
Price last confirmed 60 days ago
Most Expensive
B
NZ Jewellers
fe524adc-3752-4f58-a7ef-95bd4f6eb7a5 · Oct 27
$6,146 AUD
$4,317 USD
View
14 more retailers have this diamond
Prices start from $2,424 AUDSave up to $3,722 AUD

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
$2,424 AUD