CaratHunter
Plans
Marquise|Natural|GIA

1.00ct E IF Marquise Natural Diamond

ID • E/IF • GIA 2566723659

Certificate GIA 2566723659

Diamond specifications and retailer prices

From $6,041 CAD
HK$33,600 HKD
As of October 29, 2026
Save $6,020 CAD (50%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $12,061 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 1ct natural marquise diamond

This 1ct natural marquise sits in the classic one-carat band, graded E colour (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 2566723659. Listed at 10 retailers as of October 29, 2026, with prices from $6,041 to $12,061, a $6,020 spread on the same certified stone. MOH London lists it at $12,061. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
E
Color
IF
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 2566723659
Dimensions9.77 × 5.17 × 3.35 mm
L/W Ratio1.89
Top View
9.77 mm5.17 mm1.00 ctE / IF
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 2566723659
Side View
Table 58.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 64.7%

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: Oct 29
Current: $12,061 CAD|Low: $6,041 CAD|High: $12,061 CAD|Avg: $7,272 CAD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 8$6,041 CAD
Retailer 5$6,204 CAD
Retailer 9$6,552 CAD
Retailer 6$6,711 CAD
Retailer 7$7,276 CAD
Retailer 3$7,337 CAD
Retailer 2$8,143 CAD
Retailer 4$8,885 CAD
MOH London$12,061 CAD

3 data points across 9 retailers

10 retailers$6,041 CAD to $12,061 CAD

A
Cheapest Retailer
-
$6,041 CAD
HK$33,600 HKD
A
Retailer 2
-
$6,204 CAD
₹420,637 INR
View
A
Retailer 3
-
$6,552 CAD
$4,664 USD
View
Final sale: no returns
A
Retailer 4
-
$6,711 CAD
€4,550 EUR
View
Retailer 5
-
$6,773 CAD
A$7,418 AUD
View
A
Retailer 6
-
$7,276 CAD
$5,180 USD
View
A
Retailer 7
-
$7,337 CAD
£4,113 GBP
View
A
Retailer 8
-
$8,143 CAD
$5,797 USD
View
A
Retailer 9
-
$8,885 CAD
€6,024 EUR
View
Most Expensive
B+
MOH London
DCA02FBDA · Oct 29
$12,061 CAD
£6,761 GBP
View
9 more retailers have this diamond
Prices start from $6,041 CADSave up to $6,020 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
1.00ct Marquise
$6,041 CAD