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Marquise|Natural|GIA

1.01ct I IF Marquise Natural Diamond

EX • I/IF • GIA 7

Certificate GIA 7

Diamond specifications and retailer prices

From $5,315 CAD
As of November 4, 2026
Save $1,071 CAD (17%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $6,387 CAD at Blue Nile · As of November 5, 2026
View at Blue Nile

About this 1.01ct natural marquise diamond

This 1.01ct natural marquise sits in the classic one-carat band, graded I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA. Listed at 2 retailers as of November 4, 2026, with prices from $5,315 to $6,387, a $1,071 spread on the same certified stone. Blue Nile lists it at $6,387. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
I
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 7
Dimensions9.58 × 5.18 × 3.35 mm
L/W Ratio1.85
Top View
9.58 mm5.18 mm1.01 ctI / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 7
Side View
Table 62.0%CrownGirdle: Slightly Thick to Very ThickPavilionCulet: NDepth 64.6%

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 4
Current: $6,387 CAD|Low: $5,315 CAD|High: $6,387 CAD|Avg: $5,673 CAD
Blue Nile
Retailer 2
September 3, 2026
Retailer 2$5,315 CAD
Blue Nile$6,387 CAD

2 data points across 2 retailers

2 retailers$5,315 CAD to $6,387 CAD

A
Cheapest Retailer
-
$5,315 CAD
Most Expensive
B+
Blue Nile
29071436 · Nov 5
$6,387 CAD
$4,573 USD
View
1 more retailer has this diamond
Prices start from $5,315 CADSave up to $1,071 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
1.01ct Marquise
$5,315 CAD