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Round|Natural|IGI

0.76ct J SI1 Round Natural Diamond

EX • J/SI1 • IGI 809629072

Shape and cutting style on the report: Round brilliant

Certificate IGI 809629072

Diamond specifications and retailer prices

From $1,125 AUD
$790 USD
As of October 27, 2026
Save $197 AUD (15%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $3,284 AUD at NZ Jewellers · As of September 26, 2026
View at NZ Jewellers

About this 0.76ct natural round diamond

This 0.76ct natural round sits in the just-under-one-carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI 809629072. Listed at 7 retailers as of October 26, 2026, with a relatively tight 18% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

0.76
Carat
J
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle41.4°
OriginNatural
Grading LabIGI
CertificateIGI 809629072
Dimensions5.78 × 5.82 × 3.67 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
5.78 mm5.82 mm0.76 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 809629072
Side View
Table 58.0%Crown 36.5°Girdle: MED-STKPavilion 41.4°CuletDepth 63.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $1,322 AUD|Low: $1,123 AUD|High: $1,942 AUD|Avg: $1,413 AUD|-1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 26, 2026
Retailer 5$1,123 AUD
Retailer 3$1,125 AUD
Retailer 1$1,322 AUD
Retailer 4$1,417 AUD
Retailer 2$1,927 AUD

22 data points across 5 retailers

7 retailers$1,125 AUD to $1,322 AUD

Retailer 1
-
$1,048 AUD
$736 USD
Price last confirmed 22 days ago
Retailer 2
-
$1,088 AUD
$764 USD
View
Price last confirmed 32 days ago
Retailer 3
-
$1,123 AUD
$789 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
$1,125 AUD
$790 USD
View
A
Retailer 5
-
$1,322 AUD
£731 GBP
View
Retailer 6
-
$1,927 AUD
£1,066 GBP
View
Price last confirmed 10 days ago
Most Expensive
NZ Jewellers
742286e5-fce7-405f-af71-42842bf5ae8c · Sep 26
$3,284 AUD
$2,307 USD
View
Price last confirmed 34 days ago
6 more retailers have this diamond
Prices start from $1,125 AUDSave up to $197 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
0.76ct Round
$1,125 AUD