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Round|Natural|IGI

1.02ct F IF Round Natural Diamond

EX • F/IF • IGI 809693992

Shape and cutting style on the report: Round brilliant

Certificate IGI 809693992

Diamond specifications and retailer prices

From $6,344 NZD
As of November 5, 2026
Save $6,986 NZD (52%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $14,192 NZD at NZ Jewellers · As of September 21, 2026
View at NZ Jewellers

About this 1.02ct natural round diamond

This 1.02ct natural round sits in the classic one-carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI 809693992. Listed at 17 retailers as of November 4, 2026, with a 110% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
F
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabIGI
CertificateIGI 809693992
Dimensions6.42 × 6.39 × 4.01 mm
L/W Ratio1.00
Girdle conditionFaceted
Top View
6.42 mm6.39 mm1.02 ctF / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 809693992
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.6%

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 5
Current: $8,368 NZD|Low: $6,344 NZD|High: $13,329 NZD|Avg: $9,042 NZD|-10.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 6, 2026
Retailer 12$6,344 NZD
Retailer 4$6,911 NZD
Retailer 14$7,318 NZD
Retailer 9$7,470 NZD
Retailer 3$7,745 NZD
Retailer 6$7,881 NZD
Retailer 5$8,147 NZD
Retailer 1$8,368 NZD
Retailer 7$9,005 NZD
Retailer 10$9,341 NZD
Retailer 11$9,683 NZD
Retailer 13$9,759 NZD
Retailer 8$10,238 NZD
Retailer 2$13,329 NZD

30 data points across 14 retailers

17 retailers$6,344 NZD to $13,329 NZD

A
Cheapest Retailer
-
$6,344 NZD
A
Retailer 2
-
$6,911 NZD
View
A
Retailer 3
-
$7,318 NZD
View
A
Retailer 4
-
$7,470 NZD
View
A
Retailer 5
-
$7,745 NZD
View
Final sale: no returns
A
Retailer 6
-
$7,881 NZD
View
Retailer 7
-
$8,146 NZD
View
Price last confirmed 44 days ago
A
Retailer 8
-
$8,147 NZD
View
A
Retailer 9
-
$8,368 NZD
View
A
Retailer 10
-
$9,005 NZD
View
A
Retailer 11
-
$9,341 NZD
View
A
Retailer 12
-
$9,683 NZD
View
A
Retailer 13
-
$9,759 NZD
View
A
Retailer 14
-
$10,238 NZD
View
B+
Retailer 15
-
$13,329 NZD
View
Retailer 16
-
$14,192 NZD
View
Price last confirmed 34 days ago
Most Expensive
NZ Jewellers
a8b8e4ef-bc80-44f3-b5bd-efe925646fe0 · Sep 21
$14,192 NZD
$7,978 USD
View
Price last confirmed 45 days ago
16 more retailers have this diamond
Prices start from $6,344 NZDSave up to $6,986 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
1.02ct Round
$6,344 NZD