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Marquise|Natural|GIA

0.73ct F SI2 Marquise Natural Diamond

GD • F/SI2 • GIA 7561741473

Certificate GIA 7561741473

Diamond specifications and retailer prices

From $1,664 CAD
$1,191 USD
As of November 1, 2026
Save $174 CAD (9%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $1,838 CAD at 77 Diamonds · As of November 1, 2026
View at 77 Diamonds

About this 0.73ct natural marquise diamond

This 0.73ct natural marquise sits in the half to three-quarter carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7561741473. Listed at 3 retailers as of November 1, 2026, with a relatively tight 10% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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
F
Color
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7561741473
Dimensions9.34 × 4.70 × 2.87 mm
L/W Ratio1.99
Culet sizeNone
Key to symbols
Cloud, Crystal
Top View
9.34 mm4.70 mm0.73 ctF / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7561741473
Side View
Table 63.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 61.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $1,838 CAD|Low: $1,664 CAD|High: $1,838 CAD|Avg: $1,785 CAD|+0.3%
77 Diamonds
Retailer 2
Retailer 3
November 1, 2026
Retailer 2$1,664 CAD
Retailer 3$1,837 CAD
77 Diamonds$1,838 CAD

4 data points across 3 retailers

3 retailers$1,664 CAD to $1,838 CAD

B+
Cheapest Retailer
-
$1,664 CAD
$1,191 USD
B
Retailer 2
-
$1,837 CAD
SGD 1,777 SGD
View
Most Expensive
B
77 Diamonds
MQCPWPVZZNW4 · Nov 1
$1,838 CAD
£1,036 GBP
View
2 more retailers have this diamond
Prices start from $1,664 CADSave up to $174 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.

B+
0.73ct Marquise
$1,664 CAD