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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 €779 EUR
HK$6,800 HKD
As of October 30, 2026
Save €1,682 EUR (68%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €2,461 EUR 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 €779 to €2,461, a €1,682 spread on the same certified stone. NZ Jewellers lists it at €2,461. 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: €2,461 EUR|Low: €779 EUR|High: €2,615 EUR|Avg: €1,236 EUR|-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 31, 2026
Retailer 4€779 EUR
Retailer 2€786 EUR
Retailer 11€931 EUR
Retailer 3€944 EUR
Retailer 10€1,009 EUR
Retailer 9€1,048 EUR
Retailer 12€1,126 EUR
Retailer 6€1,142 EUR
Retailer 13€1,165 EUR
Retailer 8€1,168 EUR
Retailer 5€1,445 EUR
Retailer 7€1,857 EUR
NZ Jewellers€2,461 EUR

30 data points across 13 retailers

13 retailers€779 EUR to €2,461 EUR

A+
Cheapest Retailer
-
€779 EUR
HK$6,800 HKD
A+
Retailer 2
-
€786 EUR
₹83,680 INR
View
A
Retailer 3
-
€931 EUR
$1,040 USD
View
Final sale: no returns
Retailer 4
-
€944 EUR
$1,055 USD
View
Price last confirmed 14 days ago
A
Retailer 5
-
€1,009 EUR
$1,127 USD
View
A
Retailer 6
-
€1,048 EUR
$1,171 USD
View
A
Retailer 7
-
€1,126 EUR
$1,258 USD
View
A
Retailer 8
-
€1,142 EUR
£1,004 GBP
View
A
Retailer 9
-
€1,165 EUR
$1,301 USD
View
A
Retailer 10
-
€1,168 EUR
$1,305 USD
View
Retailer 11
-
€1,445 EUR
A$2,484 AUD
View
Price last confirmed 28 days ago
B+
Retailer 12
-
€1,857 EUR
£1,634 GBP
View
Most Expensive
B
NZ Jewellers
55fe8ec8-157a-43f4-9e39-da737309a9d4 · Oct 30
€2,461 EUR
$2,749 USD
View
12 more retailers have this diamond
Prices start from €779 EURSave up to €1,682 EUR

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
€779 EUR