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Marquise|Natural|GIA

0.73ct F SI1 Marquise Natural Diamond

VG • F/SI1 • GIA 2155705411

Certificate GIA 2155705411

Diamond specifications and retailer prices

From $2,947 CAD
$2,109 USD
As of November 2, 2026
Save $881 CAD (23%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $5,199 CAD at Wholesale Diamonds Direct · As of October 27, 2026
View at Wholesale Diamonds Direct

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 SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2155705411. Listed at 7 retailers as of November 2, 2026, with a 30% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 2155705411
Dimensions9.13 × 4.40 × 3.03 mm
L/W Ratio2.08
Culet sizeSlightly Large
Top View
9.13 mm4.40 mm0.73 ctF / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceStrong
CertificateGIA 2155705411
Side View
Table 50.0%CrownGirdle: MED-ETKPavilionCulet: SLGDepth 68.8%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $4,510 CAD|Low: $2,679 CAD|High: $6,405 CAD|Avg: $4,335 CAD|+1.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Wholesale Diamonds Direct
November 2, 2026
Retailer 6$2,947 CAD
Retailer 4$2,990 CAD
Retailer 2$3,828 CAD
Retailer 5$4,047 CAD
Retailer 1$4,510 CAD
Wholesale Diamonds Direct$5,199 CAD
Retailer 3$6,329 CAD

39 data points across 7 retailers

7 retailers$2,947 CAD to $3,828 CAD

B
Cheapest Retailer
-
$2,947 CAD
$2,109 USD
Final sale: no returns
Retailer 2
-
$2,990 CAD
$2,140 USD
View
Price last confirmed 15 days ago
C
Retailer 3
-
$3,828 CAD
£2,157 GBP
View
Retailer 4
-
$4,047 CAD
A$4,455 AUD
View
Price last confirmed 26 days ago
Retailer 5
-
$4,510 CAD
€3,074 EUR
View
Price under review
Most Expensive
Wholesale Diamonds Direct
84611897 · Oct 27
$5,199 CAD
$3,720 USD
View
Price under review
5 more retailers have this diamond
Prices start from $2,947 CADSave up to $881 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
$2,947 CAD