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Round|Natural|IGI

1.03ct F SI2 Round Natural Diamond

EX • F/SI2 • IGI 713504294

Shape and cutting style on the report: Round brilliant

Certificate IGI 713504294

Diamond specifications and retailer prices

From $2,304 CAD
As of November 4, 2026
Save $3,863 CAD (63%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $6,167 CAD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 1.03ct natural round diamond

This 1.03ct natural round sits in the classic one-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI 713504294. Listed at 16 retailers as of November 4, 2026, with a 168% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.03
Carat
F
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41°
OriginNatural
Grading LabIGI
CertificateIGI 713504294
Dimensions6.52 × 6.46 × 4.00 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
6.52 mm6.46 mm1.03 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 713504294
Side View
Table 58.0%Crown 34.5°Girdle: MediumPavilion 41°Culet: NoneDepth 61.7%

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 4
Current: $4,417 CAD|Low: $2,140 CAD|High: $4,822 CAD|Avg: $3,057 CAD|-0.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 4, 2026
Retailer 2$2,304 CAD
Retailer 5$2,332 CAD
Retailer 3$2,339 CAD
Retailer 7$2,529 CAD
Retailer 6$2,649 CAD
Retailer 8$2,719 CAD
Retailer 9$3,008 CAD
Retailer 4$3,441 CAD
Retailer 1$4,417 CAD
Retailer 10$4,822 CAD

24 data points across 10 retailers

16 retailers$2,304 CAD to $6,167 CAD

A
Cheapest Retailer
-
$2,304 CAD
A
Retailer 2
-
$2,332 CAD
View
Final sale: no returns
A
Retailer 3
-
$2,339 CAD
View
Retailer 4
-
$2,529 CAD
View
Price last confirmed 53 days ago
Retailer 5
-
$2,529 CAD
View
Price last confirmed 8 days ago
Retailer 6
-
$2,529 CAD
View
Price last confirmed 8 days ago
Retailer 7
-
$2,645 CAD
View
Price last confirmed 8 days ago
A
Retailer 8
-
$2,649 CAD
View
A
Retailer 9
-
$2,719 CAD
View
Retailer 10
-
$2,917 CAD
View
Price last confirmed 53 days ago
Retailer 11
-
$2,917 CAD
View
Price last confirmed 10 days ago
A
Retailer 12
-
$3,441 CAD
View
B+
Retailer 13
-
$4,417 CAD
View
Retailer 14
-
$6,167 CAD
View
Price last confirmed 52 days ago
B
Retailer 15
-
$6,167 CAD
View
Most Expensive
NZ Jewellers
251d70f0-a206-4cd6-86f5-9b4f1f7b517e · Oct 27
$6,167 CAD
$4,416 USD
View
Price last confirmed 10 days ago
15 more retailers have this diamond
Prices start from $2,304 CADSave up to $3,863 CAD

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
1.03ct Round
$2,304 CAD