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Oval|Natural|GIA

0.73ct I SI1 Oval Natural Diamond

ID • I/SI1 • GIA 6551768027

Certificate GIA 6551768027

Diamond specifications and retailer prices

From $1,021 CAD
₹69,579 INR
As of October 30, 2026
Save $1,470 CAD (59%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $4,259 CAD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 0.73ct natural oval diamond

This 0.73ct natural oval sits in the half to three-quarter carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6551768027. Listed at 14 retailers as of October 26, 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. 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

0.73
Carat
I
Color
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6551768027
Dimensions7.26 × 4.89 × 3.14 mm
L/W Ratio1.48
Girdle conditionThick
Top View
7.26 mm4.89 mm0.73 ctI / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6551768027
Side View
Table 62.0%CrownGirdle: MediumPavilionCulet: NoneDepth 64.2%

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: $4,259 CAD|Low: $974 CAD|High: $4,259 CAD|Avg: $1,834 CAD|+6.5%
NZ Jewellers
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
October 31, 2026
Retailer 9$1,021 CAD
Retailer 5$1,069 CAD
Retailer 4$1,328 CAD
Retailer 12$1,334 CAD
Retailer 13$1,488 CAD
Retailer 14$1,545 CAD
Retailer 10$1,581 CAD
Retailer 8$1,718 CAD
Retailer 3$1,772 CAD
Retailer 2$1,910 CAD
Retailer 6$1,917 CAD
Retailer 7$2,029 CAD
Retailer 11$2,491 CAD
NZ Jewellers$4,259 CAD

29 data points across 14 retailers

14 retailers$1,021 CAD to $2,491 CAD

A
Cheapest Retailer
-
$1,021 CAD
₹69,579 INR
A
Retailer 2
-
$1,069 CAD
$765 USD
View
Final sale: no returns
B+
Retailer 3
-
$1,328 CAD
$951 USD
View
B+
Retailer 4
-
$1,334 CAD
$955 USD
View
B+
Retailer 5
-
$1,488 CAD
$1,065 USD
View
B+
Retailer 6
-
$1,545 CAD
$1,106 USD
View
B
Retailer 7
-
$1,581 CAD
£891 GBP
View
B+
Retailer 8
-
$1,718 CAD
£968 GBP
View
B
Retailer 9
-
$1,772 CAD
$1,269 USD
View
B
Retailer 10
-
$1,910 CAD
€1,302 EUR
View
Retailer 11
-
$1,917 CAD
A$2,112 AUD
View
Price last confirmed 27 days ago
B
Retailer 12
-
$2,029 CAD
ZAR 23,460 ZAR
View
B
Retailer 13
-
$2,491 CAD
£1,404 GBP
View
Most Expensive
NZ Jewellers
8beb9df3-416b-42d6-93e2-958f6e172949 · Oct 27
$4,259 CAD
$3,049 USD
View
Price under review
13 more retailers have this diamond
Prices start from $1,021 CADSave up to $1,470 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 Oval
$1,021 CAD