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Radiant|Natural|GIA

0.73ct I VS1 Radiant Natural Diamond

ID • I/VS1 • GIA 2557750151

Certificate GIA 2557750151

Diamond specifications and retailer prices

From $1,171 CAD
As of November 4, 2026
Save $896 CAD (43%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,940 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 0.73ct natural radiant diamond

This 0.73ct natural radiant sits in the half to three-quarter carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2557750151. Listed at 16 retailers as of November 3, 2026, with a 77% 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
I
Color
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39°
Pavilion angle56.7°
OriginNatural
Grading LabGIA
CertificateGIA 2557750151
Dimensions6.28 × 4.50 × 3.01 mm
L/W Ratio1.40
Culet sizeNone
Top View
6.28 mm4.50 mm0.73 ctI / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2557750151
Side View
Table 66.0%Crown 39°Girdle: ThickPavilion 56.7°Culet: NoneDepth 66.8%

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 4
Current: $2,940 CAD|Low: $1,171 CAD|High: $3,117 CAD|Avg: $1,820 CAD|-5.7%
MOH London
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
Retailer 15
Retailer 16
November 5, 2026
Retailer 7$1,171 CAD
Retailer 11$1,249 CAD
Retailer 15$1,335 CAD
Retailer 16$1,366 CAD
Retailer 10$1,462 CAD
Retailer 3$1,537 CAD
Retailer 5$1,635 CAD
Retailer 6$1,756 CAD
Retailer 13$1,756 CAD
Retailer 2$1,802 CAD
Retailer 14$1,812 CAD
Retailer 12$1,998 CAD
Retailer 4$2,061 CAD
Retailer 9$2,067 CAD
Retailer 8$2,198 CAD
MOH London$2,940 CAD

37 data points across 16 retailers

16 retailers$1,171 CAD to $2,067 CAD

A
Cheapest Retailer
-
$1,171 CAD
A
Retailer 2
-
$1,249 CAD
View
A
Retailer 3
-
$1,335 CAD
View
Final sale: no returns
A
Retailer 4
-
$1,366 CAD
View
A
Retailer 5
-
$1,462 CAD
View
B+
Retailer 6
-
$1,537 CAD
View
B+
Retailer 7
-
$1,635 CAD
View
B+
Retailer 8
-
$1,756 CAD
View
B+
Retailer 9
-
$1,756 CAD
View
B+
Retailer 10
-
$1,802 CAD
View
B+
Retailer 11
-
$1,812 CAD
View
B+
Retailer 12
-
$1,998 CAD
View
B+
Retailer 13
-
$2,061 CAD
View
B+
Retailer 14
-
$2,067 CAD
View
Retailer 15
-
$2,198 CAD
View
Price last confirmed 31 days ago
Most Expensive
MOH London
9A3B2EF99 · Oct 29
$2,940 CAD
£1,661 GBP
View
Price last confirmed 7 days ago
15 more retailers have this diamond
Prices start from $1,171 CADSave up to $896 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 Radiant
$1,171 CAD