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 $1,402 NZD
$790 USD
As of October 27, 2026
Save $246 NZD (15%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $4,093 NZD 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

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: Oct 27
Current: $1,647 NZD|Low: $1,400 NZD|High: $2,420 NZD|Avg: $1,761 NZD|-1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 26, 2026
Retailer 5$1,400 NZD
Retailer 3$1,402 NZD
Retailer 1$1,647 NZD
Retailer 4$1,766 NZD
Retailer 2$2,402 NZD

22 data points across 5 retailers

7 retailers$1,402 NZD to $1,647 NZD

Retailer 1
-
$1,306 NZD
$736 USD
Price last confirmed 22 days ago
Retailer 2
-
$1,356 NZD
$764 USD
View
Price last confirmed 32 days ago
Retailer 3
-
$1,400 NZD
$789 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
$1,402 NZD
$790 USD
View
A
Retailer 5
-
$1,647 NZD
£731 GBP
View
Retailer 6
-
$2,402 NZD
£1,066 GBP
View
Price last confirmed 10 days ago
Most Expensive
NZ Jewellers
742286e5-fce7-405f-af71-42842bf5ae8c · Sep 26
$4,093 NZD
$2,307 USD
View
Price last confirmed 34 days ago
6 more retailers have this diamond
Prices start from $1,402 NZDSave up to $246 NZD

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
$1,402 NZD