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Round|Natural|IGI

0.80ct J IF Round Natural Diamond

EX • J/IF • IGI 813687857

Shape and cutting style on the report: Round brilliant

Certificate IGI 813687857

Diamond specifications and retailer prices

From $1,582 NZD
₹84,896 INR
As of November 1, 2026
Save $2,281 NZD (59%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $5,711 NZD at NZ Jewellers · As of September 1, 2026
View at NZ Jewellers

About this 0.8ct natural round diamond

This 0.8ct natural round sits in the just-under-one-carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI 813687857. Listed at 19 retailers as of November 1, 2026, with a 144% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.80
Carat
J
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.6°
OriginNatural
Grading LabIGI
CertificateIGI 813687857
Dimensions5.95 × 5.99 × 3.65 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
5.95 mm5.99 mm0.80 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 813687857
Side View
Table 58.0%Crown 34.4°Girdle: MediumPavilion 40.6°Culet: NoneDepth 61.1%

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: $1,582 NZD|Low: $1,560 NZD|High: $3,995 NZD|Avg: $2,488 NZD|-4.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 1$1,582 NZD
Retailer 4$1,907 NZD
Retailer 2$1,945 NZD
Retailer 10$2,028 NZD
Retailer 7$2,082 NZD
Retailer 6$2,455 NZD
Retailer 9$2,512 NZD
Retailer 8$2,763 NZD
Retailer 3$2,988 NZD
Retailer 11$3,463 NZD
Retailer 5$3,862 NZD

28 data points across 11 retailers

19 retailers$1,582 NZD to $3,862 NZD

A
Cheapest Retailer
-
$1,582 NZD
₹84,896 INR
A
Retailer 2
-
$1,907 NZD
$1,075 USD
View
A
Retailer 3
-
$1,945 NZD
$1,096 USD
View
Final sale: no returns
A
Retailer 4
-
$2,028 NZD
$1,143 USD
View
A
Retailer 5
-
$2,082 NZD
SGD 1,586 SGD
View
Retailer 6
-
$2,085 NZD
$1,175 USD
View
Price last confirmed 20 days ago
Retailer 7
-
$2,262 NZD
$1,275 USD
View
Price last confirmed 33 days ago
Retailer 8
-
$2,296 NZD
$1,294 USD
View
Price last confirmed 55 days ago
Retailer 9
-
$2,406 NZD
$1,356 USD
View
Price last confirmed 20 days ago
A
Retailer 10
-
$2,455 NZD
£1,089 GBP
View
A
Retailer 11
-
$2,512 NZD
£1,115 GBP
View
Retailer 12
-
$2,649 NZD
$1,493 USD
View
Price last confirmed 54 days ago
A
Retailer 13
-
$2,763 NZD
€1,483 EUR
View
A
Retailer 14
-
$2,766 NZD
A$2,398 AUD
View
B+
Retailer 15
-
$2,988 NZD
$1,684 USD
View
B+
Retailer 16
-
$3,463 NZD
CA$2,710 CAD
View
B+
Retailer 17
-
$3,862 NZD
£1,714 GBP
View
Retailer 18
-
$5,085 NZD
$2,866 USD
View
Price last confirmed 21 days ago
Most Expensive
NZ Jewellers
31d4b89d-00ee-4bad-b6dc-780aa1785d07 · Sep 1
$5,711 NZD
$3,219 USD
View
Price last confirmed 61 days ago
18 more retailers have this diamond
Prices start from $1,582 NZDSave up to $2,281 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
0.80ct Round
$1,582 NZD