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Round|Natural|GIA

0.73ct F I1 Round Natural Diamond

EX • F/I1 • GIA 1445178140

Certificate GIA 1445178140

Diamond specifications and retailer prices

From $763 CAD
₹52,041 INR
As of October 30, 2026
Save $2,472 CAD (76%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $3,274 CAD at NZ Jewellers · As of October 23, 2026
View at NZ Jewellers

About this 0.73ct natural round diamond

This 0.73ct natural round sits in the half to three-quarter carat band, graded F colour (colourless) and I1 clarity (included), with a top-tier cut grade and certified by GIA 1445178140. Listed at 15 retailers as of October 30, 2026, with a 324% 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

0.73
Carat
F
Color
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 1445178140
Dimensions5.74 × 5.77 × 3.58 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal
Top View
5.74 mm5.77 mm0.73 ctF / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1445178140
Side View
Table 57.0%Crown 35°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.1%

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: Oct 30
Current: $3,274 CAD|Low: $760 CAD|High: $3,274 CAD|Avg: $1,165 CAD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 2$763 CAD
Retailer 6$858 CAD
Retailer 5$1,032 CAD
Retailer 10$1,043 CAD
Retailer 8$1,048 CAD
Retailer 7$1,056 CAD
Retailer 3$1,084 CAD
Retailer 11$1,204 CAD
Retailer 9$1,206 CAD
Retailer 4$1,342 CAD
NZ Jewellers$3,274 CAD

44 data points across 11 retailers

15 retailers$763 CAD to $3,235 CAD

A
Cheapest Retailer
-
$763 CAD
₹52,041 INR
A
Retailer 2
-
$858 CAD
HK$4,800 HKD
View
A
Retailer 3
-
$1,032 CAD
$739 USD
View
A
Retailer 4
-
$1,043 CAD
$747 USD
View
Retailer 5
-
$1,043 CAD
$747 USD
View
Price last confirmed 9 days ago
A
Retailer 6
-
$1,048 CAD
$750 USD
View
A
Retailer 7
-
$1,056 CAD
$756 USD
View
B+
Retailer 8
-
$1,084 CAD
$776 USD
View
Retailer 9
-
$1,084 CAD
$776 USD
View
Price last confirmed 9 days ago
B+
Retailer 10
-
$1,190 CAD
$852 USD
View
Retailer 11
-
$1,204 CAD
$862 USD
View
Price last confirmed 8 days ago
B+
Retailer 12
-
$1,206 CAD
$863 USD
View
B+
Retailer 13
-
$1,342 CAD
€915 EUR
View
B
Retailer 14
-
$3,235 CAD
$2,316 USD
View
Most Expensive
NZ Jewellers
1f80f2dc-e90c-48d5-aa88-f98001cb1398 · Oct 23
$3,274 CAD
$2,344 USD
View
Price last confirmed 8 days ago
14 more retailers have this diamond
Prices start from $763 CADSave up to $2,472 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
0.73ct Round
$763 CAD