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Radiant|Natural|GIA

0.73ct I VS1 Radiant Natural Diamond

VG • I/VS1 • GIA 6542857367

Certificate GIA 6542857367

Diamond specifications and retailer prices

From $1,171 CAD
As of November 4, 2026
Save $276 CAD (19%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $1,446 CAD at Blue Nile · As of November 5, 2026
View at Blue Nile

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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 6542857367. Listed at 3 retailers as of November 4, 2026, with prices from $1,171 to $1,446, a $276 spread on the same certified stone. Blue Nile lists it at $1,446. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.73
Carat
I
Color
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.1°
Pavilion angle56.1°
OriginNatural
Grading LabGIA
CertificateGIA 6542857367
Dimensions6.05 × 4.71 × 3.17 mm
L/W Ratio1.28
Top View
6.05 mm4.71 mm0.73 ctI / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6542857367
Side View
Table 68.0%Crown 44.1°Girdle: MED-STKPavilion 56.1°Culet: NoneDepth 67.4%

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: $1,446 CAD|Low: $1,157 CAD|High: $1,446 CAD|Avg: $1,299 CAD|+0.6%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
November 5, 2026
Retailer 3$1,171 CAD
Retailer 2$1,310 CAD
Retailer 4$1,320 CAD
Blue Nile$1,446 CAD

37 data points across 4 retailers

3 retailers$1,171 CAD to $1,446 CAD

A
Cheapest Retailer
-
$1,171 CAD
B+
Retailer 2
-
$1,310 CAD
View
Most Expensive
B+
Blue Nile
28626843 · Nov 5
$1,446 CAD
$1,038 USD
View
2 more retailers have this diamond
Prices start from $1,171 CADSave up to $276 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