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Radiant|Natural|GIA

0.73ct E SI2 Radiant Natural Diamond

VG • E/SI2 • GIA 3545090431

Certificate GIA 3545090431

Diamond specifications and retailer prices

From $1,000 CAD
$716 USD
As of October 30, 2026
Save $2,404 CAD (71%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $3,404 CAD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.73ct natural radiant diamond

This 0.73ct natural radiant sits in the half to three-quarter carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 3545090431. Listed at 12 retailers as of October 30, 2026, with prices from $1,000 to $3,404, a $2,404 spread on the same certified stone. NZ Jewellers lists it at $3,404. 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
E
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 3545090431
Dimensions6.05 × 4.61 × 3.03 mm
L/W Ratio1.31
Top View
6.05 mm4.61 mm0.73 ctE / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 3545090431
Side View
Table 69.0%CrownGirdlePavilionCulet: NoneDepth 65.8%

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: Oct 30
Current: $3,404 CAD|Low: $1,000 CAD|High: $3,404 CAD|Avg: $1,510 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 3$1,000 CAD
Retailer 5$1,085 CAD
Retailer 9$1,085 CAD
Retailer 10$1,127 CAD
Retailer 8$1,253 CAD
Retailer 4$1,305 CAD
Retailer 7$1,325 CAD
Retailer 2$1,445 CAD
Retailer 6$1,536 CAD
Retailer 11$1,999 CAD
NZ Jewellers$3,404 CAD

35 data points across 11 retailers

12 retailers$1,000 CAD to $3,404 CAD

A
Cheapest Retailer
-
$1,000 CAD
$716 USD
Final sale: no returns
A
Retailer 2
-
$1,085 CAD
$777 USD
View
A
Retailer 3
-
$1,085 CAD
$777 USD
View
A
Retailer 4
-
$1,127 CAD
$807 USD
View
Retailer 5
-
$1,253 CAD
$897 USD
View
Price last confirmed 59 days ago
B+
Retailer 6
-
$1,253 CAD
$897 USD
View
B+
Retailer 7
-
$1,305 CAD
£735 GBP
View
A
Retailer 8
-
$1,325 CAD
£747 GBP
View
B+
Retailer 9
-
$1,445 CAD
£815 GBP
View
B+
Retailer 10
-
$1,536 CAD
€1,047 EUR
View
B
Retailer 11
-
$1,999 CAD
£1,127 GBP
View
Most Expensive
C
NZ Jewellers
9b0eb38f-6a39-457a-8ea7-7de3a898b1be · Oct 30
$3,404 CAD
$2,437 USD
View
11 more retailers have this diamond
Prices start from $1,000 CADSave up to $2,404 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
$1,000 CAD