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Marquise|Natural|GIA

0.51ct E IF Marquise Natural Diamond

EX • E/IF • GIA 7566247731

Certificate GIA 7566247731

Diamond specifications and retailer prices

From $1,218 CAD
HK$6,800 HKD
As of October 30, 2026
Save $2,629 CAD (68%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,848 CAD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.51ct natural marquise diamond

This 0.51ct natural marquise sits in the half to three-quarter 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 7566247731. Listed at 13 retailers as of October 30, 2026, with prices from $1,218 to $3,848, a $2,629 spread on the same certified stone. NZ Jewellers lists it at $3,848. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.51
Carat
E
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7566247731
Dimensions8.01 × 4.20 × 2.58 mm
L/W Ratio1.91
Culet sizeNone
Key to symbols
Minor Details of Polish
Top View
8.01 mm4.20 mm0.51 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7566247731
Side View
Table 54.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 61.5%

Caratlytics Score

How it works →
A+
Exceptional
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 30
Current: $3,848 CAD|Low: $1,218 CAD|High: $4,088 CAD|Avg: $1,929 CAD|-5.9%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 4$1,218 CAD
Retailer 2$1,234 CAD
Retailer 11$1,456 CAD
Retailer 3$1,477 CAD
Retailer 10$1,577 CAD
Retailer 9$1,639 CAD
Retailer 12$1,761 CAD
Retailer 6$1,785 CAD
Retailer 13$1,821 CAD
Retailer 8$1,826 CAD
Retailer 5$2,260 CAD
Retailer 7$2,904 CAD
NZ Jewellers$3,848 CAD

30 data points across 13 retailers

13 retailers$1,218 CAD to $3,848 CAD

A+
Cheapest Retailer
-
$1,218 CAD
HK$6,800 HKD
A+
Retailer 2
-
$1,234 CAD
₹83,971 INR
View
A
Retailer 3
-
$1,456 CAD
$1,040 USD
View
Final sale: no returns
Retailer 4
-
$1,477 CAD
$1,055 USD
View
Price last confirmed 12 days ago
A
Retailer 5
-
$1,577 CAD
$1,127 USD
View
A
Retailer 6
-
$1,639 CAD
$1,171 USD
View
A
Retailer 7
-
$1,761 CAD
$1,258 USD
View
A
Retailer 8
-
$1,785 CAD
£1,004 GBP
View
A
Retailer 9
-
$1,821 CAD
$1,301 USD
View
A
Retailer 10
-
$1,826 CAD
$1,305 USD
View
Retailer 11
-
$2,260 CAD
A$2,484 AUD
View
Price last confirmed 26 days ago
B+
Retailer 12
-
$2,904 CAD
£1,634 GBP
View
Most Expensive
B
NZ Jewellers
55fe8ec8-157a-43f4-9e39-da737309a9d4 · Oct 30
$3,848 CAD
$2,749 USD
View
12 more retailers have this diamond
Prices start from $1,218 CADSave up to $2,629 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+
0.51ct Marquise
$1,218 CAD