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Round|Natural|IGI

0.70ct K I2 Round Natural Diamond

EX • K/I2 • IGI 815639485

Shape and cutting style on the report: Round brilliant

Certificate IGI 815639485

Diamond specifications and retailer prices

From $546 AUD
As of November 5, 2026
Save $1,544 AUD (74%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $2,090 AUD at NZ Jewellers · As of November 4, 2026
View at NZ Jewellers

About this 0.7ct natural round diamond

This 0.7ct natural round sits in the half to three-quarter carat band, graded K colour (faint-tinted) and I2 clarity (included), with a top-tier cut grade and certified by IGI 815639485. Listed at 7 retailers as of November 4, 2026, with prices from $546 to $2,090, a $1,544 spread on the same certified stone. NZ Jewellers lists it at $2,090. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.70
Carat
K
Colour
I2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36.4°
Pavilion angle40.9°
OriginNatural
Grading LabIGI
CertificateIGI 815639485
Dimensions5.63 × 5.66 × 3.55 mm
L/W Ratio1.01
Top View
5.63 mm5.66 mm0.70 ctK / I2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 815639485
Side View
Table 57.0%Crown 36.4°Girdle: MediumPavilion 40.9°Culet: NoneDepth 62.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $2,090 AUD|Low: $546 AUD|High: $2,090 AUD|Avg: $894 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 6$546 AUD
Retailer 4$587 AUD
Retailer 3$609 AUD
Retailer 7$734 AUD
Retailer 5$747 AUD
Retailer 2$877 AUD
NZ Jewellers$2,090 AUD

14 data points across 7 retailers

7 retailers$546 AUD to $2,090 AUD

B+
Cheapest Retailer
-
$546 AUD
Retailer 2
-
$587 AUD
View
Price last confirmed 8 days ago
B+
Retailer 3
-
$609 AUD
View
B+
Retailer 4
-
$734 AUD
View
B+
Retailer 5
-
$747 AUD
View
B+
Retailer 6
-
$877 AUD
View
Most Expensive
C
NZ Jewellers
0062a1f1-b3ce-4c66-bb01-b5622e2ac136 · Nov 4
$2,090 AUD
$1,463 USD
View
6 more retailers have this diamond
Prices start from $546 AUDSave up to $1,544 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.

B+
0.70ct Round
$546 AUD