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Round|Natural|IGI

1.70ct L VS2 Round Natural Diamond

EX • L/VS2 • IGI 729584653

Shape and cutting style on the report: Round brilliant

Certificate IGI 729584653

Diamond specifications and retailer prices

From $4,918 AUD
As of November 5, 2026
Save $4,821 AUD (50%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $9,740 AUD at NZ Jewellers · As of November 5, 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 L colour (faint-tinted) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 729584653. Listed at 12 retailers as of November 5, 2026, with prices from $4,918 to $9,740, a $4,821 spread on the same certified stone. NZ Jewellers lists it at $9,740. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
L
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36.6°
Pavilion angle41°
OriginNatural
Grading LabIGI
CertificateIGI 729584653
Dimensions7.55 × 7.62 × 4.75 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
7.55 mm7.62 mm1.70 ctL / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 729584653
Side View
Table 58.0%Crown 36.6°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.6%

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 5
Current: $9,740 AUD|Low: $4,918 AUD|High: $9,740 AUD|Avg: $6,167 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
November 6, 2026
Retailer 11$4,918 AUD
Retailer 4$5,144 AUD
Retailer 12$5,343 AUD
Retailer 10$5,590 AUD
Retailer 7$5,591 AUD
Retailer 8$5,591 AUD
Retailer 3$5,800 AUD
Retailer 2$6,271 AUD
Retailer 6$6,285 AUD
Retailer 9$6,451 AUD
Retailer 5$6,824 AUD
NZ Jewellers$9,740 AUD

33 data points across 12 retailers

12 retailers$4,918 AUD to $9,740 AUD

A
Cheapest Retailer
-
$4,918 AUD
A
Retailer 2
-
$5,144 AUD
View
B+
Retailer 3
-
$5,343 AUD
View
Retailer 4
-
$5,590 AUD
View
Price last confirmed 12 days ago
B+
Retailer 5
-
$5,591 AUD
View
B+
Retailer 6
-
$5,591 AUD
View
B+
Retailer 7
-
$5,800 AUD
View
B+
Retailer 8
-
$6,271 AUD
View
B+
Retailer 9
-
$6,285 AUD
View
B+
Retailer 10
-
$6,451 AUD
View
B
Retailer 11
-
$6,824 AUD
View
Most Expensive
B
NZ Jewellers
4911d750-97d6-41b2-bb7d-84e0d720c1ec · Nov 5
$9,740 AUD
$6,818 USD
View
11 more retailers have this diamond
Prices start from $4,918 AUDSave up to $4,821 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
$4,918 AUD