Round|Natural|IGI

1.02ct F IF Round Natural Diamond

EX • F/IF • IGI 804616493

Shape and cutting style on the report: Round brilliant

Certificate IGI 804616493

Diamond specifications and retailer prices

From $3,776 USD
As of November 5, 2026
Save $4,026 USD (52%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $8,558 USD at NZ Jewellers · As of October 27, 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 804616493. Listed at 17 retailers as of November 4, 2026, with a 107% 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
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.5°
Pavilion angle41.4°
OriginNatural
Grading LabIGI
CertificateIGI 804616493
Dimensions6.53 × 6.58 × 3.94 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
6.53 mm6.58 mm1.02 ctF / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 804616493
Side View
Table 60.0%Crown 31.5°Girdle: Slightly ThickPavilion 41.4°CuletDepth 60.1%

Caratlytics Score

How it works →
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: Nov 5
Current: $4,899 USD|Low: $3,776 USD|High: $7,918 USD|Avg: $5,252 USD|-1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 7$3,776 USD
Retailer 5$4,373 USD
Retailer 2$4,625 USD
Retailer 1$4,899 USD
Retailer 9$4,912 USD
Retailer 10$4,912 USD
Retailer 3$5,361 USD
Retailer 6$5,448 USD
Retailer 4$5,993 USD
Retailer 8$7,802 USD

27 data points across 10 retailers

17 retailers$3,776 USD to $7,802 USD

A
Cheapest Retailer
-
$3,776 USD
A
Retailer 2
-
$4,116 USD
View
A
Retailer 3
-
$4,284 USD
View
A
Retailer 4
-
$4,373 USD
View
A
Retailer 5
-
$4,533 USD
View
A
Retailer 6
-
$4,534 USD
View
Final sale: no returns
A
Retailer 7
-
$4,625 USD
View
A
Retailer 8
-
$4,899 USD
View
Retailer 9
-
$4,912 USD
View
Price last confirmed 8 days ago
Retailer 10
-
$4,912 USD
View
Price last confirmed 8 days ago
Retailer 11
-
$4,912 USD
View
Price last confirmed 8 days ago
A
Retailer 12
-
$5,361 USD
View
A
Retailer 13
-
$5,448 USD
View
Retailer 14
-
$5,668 USD
View
Price last confirmed 10 days ago
A
Retailer 15
-
$5,993 USD
View
B
Retailer 16
-
$7,802 USD
View
Most Expensive
NZ Jewellers
fb59ba19-dedb-45d4-a702-e08fb0f3d669 · Oct 27
$8,558 USD
View
Price last confirmed 9 days ago
16 more retailers have this diamond
Prices start from $3,776 USDSave up to $4,026 USD

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
$3,776 USD