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Round|Natural|IGI

0.64ct I I1 Round Natural Diamond

EX • I/I1 • IGI 797684497

Shape and cutting style on the report: Round brilliant

Certificate IGI 797684497

Diamond specifications and retailer prices

From $378 AUD
₹25,272 INR
As of November 1, 2026
Save $1,500 AUD (80%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,878 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.64ct natural round diamond

This 0.64ct natural round sits in the half to three-quarter carat band, graded I colour (near-colourless) and I1 clarity (included), with a top-tier cut grade and certified by IGI 797684497. Listed at 9 retailers as of October 30, 2026, with prices from $378 to $1,878, a $1,500 spread on the same certified stone. NZ Jewellers lists it at $1,878. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.64
Carat
I
Colour
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceFaint
Crown angle34.7°
Pavilion angle41.1°
OriginNatural
Grading LabIGI
CertificateIGI 797684497
Dimensions5.50 × 5.56 × 3.40 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
5.50 mm5.56 mm0.64 ctI / I1
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceFaint
CertificateIGI 797684497
Side View
Table 60.0%Crown 34.7°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 61.3%

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: Nov 1
Current: $1,878 AUD|Low: $374 AUD|High: $1,878 AUD|Avg: $691 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 3$378 AUD
Retailer 10$398 AUD
Retailer 7$490 AUD
Retailer 5$528 AUD
Retailer 4$547 AUD
Retailer 8$659 AUD
Retailer 6$666 AUD
Retailer 9$686 AUD
Retailer 2$906 AUD
NZ Jewellers$1,878 AUD

22 data points across 10 retailers

9 retailers$378 AUD to $1,878 AUD

A
Cheapest Retailer
-
$378 AUD
₹25,272 INR
B+
Retailer 2
-
$490 AUD
$344 USD
View
Retailer 3
-
$528 AUD
$371 USD
View
Price last confirmed 17 days ago
B+
Retailer 4
-
$547 AUD
$384 USD
View
B+
Retailer 5
-
$659 AUD
$463 USD
View
B+
Retailer 6
-
$666 AUD
$468 USD
View
B+
Retailer 7
-
$686 AUD
$482 USD
View
B+
Retailer 8
-
$906 AUD
€606 EUR
View
Most Expensive
C
NZ Jewellers
112e6a5e-cf41-4a4a-b459-11ab2d6bc219 · Oct 30
$1,878 AUD
$1,319 USD
View
8 more retailers have this diamond
Prices start from $378 AUDSave up to $1,500 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
0.64ct Round
$378 AUD