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Round|Natural|IGI

1.70ct J VVS1 Round Natural Diamond

EX • J/VVS1 • IGI 833650926

Shape and cutting style on the report: Round brilliant

Certificate IGI 833650926

Diamond specifications and retailer prices

From $5,410 AUD
$3,800 USD
As of October 25, 2026
Save $5,021 AUD (48%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $10,431 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.7ct natural round diamond

This 1.7ct natural round sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI 833650926. Listed at 18 retailers as of October 25, 2026, with prices from $5,410 to $10,431, a $5,021 spread on the same certified stone. NZ Jewellers lists it at $10,431. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
J
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36.7°
Pavilion angle40.4°
OriginNatural
Grading LabIGI
CertificateIGI 833650926
Dimensions7.50 × 7.57 × 4.77 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
7.50 mm7.57 mm1.70 ctJ / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 833650926
Side View
Table 56.0%Crown 36.7°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 63.3%

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 25
Current: $10,431 AUD|Low: $4,449 AUD|High: $10,838 AUD|Avg: $7,120 AUD|-3.8%
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
Retailer 15
Retailer 16
October 31, 2026
Retailer 7$5,525 AUD
Retailer 5$5,861 AUD
Retailer 4$5,986 AUD
Retailer 9$5,986 AUD
Retailer 15$5,986 AUD
Retailer 16$5,986 AUD
Retailer 13$6,096 AUD
Retailer 12$6,198 AUD
Retailer 14$6,200 AUD
Retailer 11$6,776 AUD
Retailer 6$6,780 AUD
Retailer 10$6,907 AUD
Retailer 8$7,111 AUD
Retailer 2$7,359 AUD
Retailer 3$10,065 AUD
NZ Jewellers$10,431 AUD

29 data points across 16 retailers

18 retailers$5,410 AUD to $10,431 AUD

Retailer 1
-
$4,513 AUD
$3,170 USD
Price last confirmed 13 days ago
A
Retailer 2
-
$5,410 AUD
$3,800 USD
View
A
Retailer 3
-
$5,525 AUD
$3,881 USD
View
Final sale: no returns
A
Retailer 4
-
$5,861 AUD
$4,117 USD
View
A
Retailer 5
-
$5,986 AUD
$4,205 USD
View
A
Retailer 6
-
$5,986 AUD
$4,205 USD
View
A
Retailer 7
-
$5,986 AUD
$4,205 USD
View
A
Retailer 8
-
$5,986 AUD
$4,205 USD
View
A
Retailer 9
-
$6,096 AUD
£3,372 GBP
View
A
Retailer 10
-
$6,198 AUD
$4,353 USD
View
A
Retailer 11
-
$6,200 AUD
£3,430 GBP
View
A
Retailer 12
-
$6,776 AUD
€4,533 EUR
View
A
Retailer 13
-
$6,780 AUD
£3,750 GBP
View
A
Retailer 14
-
$6,907 AUD
$4,852 USD
View
B+
Retailer 15
-
$7,111 AUD
$4,995 USD
View
A
Retailer 16
-
$7,359 AUD
ZAR 83,509 ZAR
View
B+
Retailer 17
-
$10,065 AUD
£5,567 GBP
View
Most Expensive
B+
NZ Jewellers
53b5c21e-ff34-422c-9fd0-58e598ebafa9 · Oct 30
$10,431 AUD
$7,327 USD
View
17 more retailers have this diamond
Prices start from $5,410 AUDSave up to $5,021 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
1.70ct Round
$5,410 AUD