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Round|Natural|IGI

0.70ct M SI2 Round Natural Diamond

EX • M/SI2 • IGI 219623074

Shape and cutting style on the report: Round brilliant

Certificate IGI 219623074

Diamond specifications and retailer prices

From $585 AUD
As of November 5, 2026
Save $1,655 AUD (74%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $2,240 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 M colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI 219623074. Listed at 6 retailers as of November 4, 2026, with prices from $585 to $2,240, a $1,655 spread on the same certified stone. NZ Jewellers lists it at $2,240. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.70
Carat
M
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40°
OriginNatural
Grading LabIGI
CertificateIGI 219623074
Dimensions5.62 × 5.64 × 3.53 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
5.62 mm5.64 mm0.70 ctM / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 219623074
Side View
Table 53.5%Crown 35.8°GirdlePavilion 40°Culet: NoneDepth

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: $2,240 AUD|Low: $585 AUD|High: $2,240 AUD|Avg: $856 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 3, 2026
Retailer 2$585 AUD
Retailer 5$629 AUD
Retailer 7$629 AUD
Retailer 6$674 AUD
Retailer 4$774 AUD
Retailer 8$911 AUD
Retailer 3$1,298 AUD
NZ Jewellers$2,240 AUD

4 data points across 8 retailers

6 retailers$585 AUD to $2,240 AUD

B+
Cheapest Retailer
-
$585 AUD
B+
Retailer 2
-
$629 AUD
View
B+
Retailer 3
-
$674 AUD
View
B+
Retailer 4
-
$774 AUD
View
B
Retailer 5
-
$1,298 AUD
View
Most Expensive
C
NZ Jewellers
23675af2-3fa1-4245-b0a9-f07d9e729ed4 · Nov 4
$2,240 AUD
$1,539 USD
View
5 more retailers have this diamond
Prices start from $585 AUDSave up to $1,655 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
$585 AUD