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Marquise|Natural|GIA

0.72ct I SI1 Marquise Natural Diamond

EX • I/SI1 • GIA 6541768827

Certificate GIA 6541768827

Diamond specifications and retailer prices

From $855 CAD
As of November 5, 2026
Save $713 CAD (45%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,568 CAD at Frank Darling · As of November 4, 2026
View at Frank Darling

About this 0.72ct natural marquise diamond

This 0.72ct natural marquise sits in the half to three-quarter carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6541768827. Listed at 9 retailers as of November 4, 2026, with prices from $855 to $1,568, a $713 spread on the same certified stone. Frank Darling lists it at $1,568. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.72
Carat
I
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle39.5°
Pavilion angle40.94°
OriginNatural
Grading LabGIA
CertificateGIA 6541768827
Dimensions8.99 × 4.64 × 2.96 mm
L/W Ratio1.94
Top View
8.99 mm4.64 mm0.72 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6541768827
Side View
Table 59.0%Crown 39.5°Girdle: STK-VTKPavilion 40.94°Culet: NoneDepth 63.7%

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 5
Current: $1,568 CAD|Low: $650 CAD|High: $1,612 CAD|Avg: $1,186 CAD|-2.7%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 11$650 CAD
Retailer 2$855 CAD
Retailer 8$976 CAD
Retailer 10$1,089 CAD
Retailer 6$1,160 CAD
Retailer 3$1,269 CAD
Retailer 9$1,270 CAD
Retailer 7$1,340 CAD
Retailer 4$1,356 CAD
Retailer 5$1,485 CAD
Frank Darling$1,568 CAD

13 data points across 11 retailers

9 retailers$855 CAD to $1,568 CAD

A
Cheapest Retailer
-
$855 CAD
A
Retailer 2
-
$976 CAD
View
A
Retailer 3
-
$1,160 CAD
View
B+
Retailer 4
-
$1,269 CAD
View
B+
Retailer 5
-
$1,270 CAD
View
B+
Retailer 6
-
$1,356 CAD
View
B+
Retailer 7
-
$1,367 CAD
View
B+
Retailer 8
-
$1,485 CAD
View
Most Expensive
B
Frank Darling
2596886HK · Nov 4
$1,568 CAD
$1,115 USD
View
8 more retailers have this diamond
Prices start from $855 CADSave up to $713 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
0.72ct Marquise
$855 CAD