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Marquise|Natural|GIA

0.51ct F IF Marquise Natural Diamond

GD • F/IF • GIA 6565124257

Certificate GIA 6565124257

Diamond specifications and retailer prices

From €753 EUR
HK$6,600 HKD
As of November 1, 2026
Save €1,707 EUR (69%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €2,460 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 F colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6565124257. Listed at 13 retailers as of October 30, 2026, with prices from €753 to €2,460, a €1,707 spread on the same certified stone. NZ Jewellers lists it at €2,460. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.51
Carat
F
Color
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6565124257
Dimensions7.92 × 4.19 × 2.60 mm
L/W Ratio1.89
Culet sizeNone
Key to symbols
Minor Details of Polish
Top View
7.92 mm4.19 mm0.51 ctF / IF
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6565124257
Side View
Table 56.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 62.2%

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 1
Current: €2,460 EUR|Low: €742 EUR|High: €2,526 EUR|Avg: €1,206 EUR|-2.6%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 7€753 EUR
Retailer 2€755 EUR
Retailer 9€909 EUR
Retailer 12€931 EUR
Retailer 10€1,008 EUR
Retailer 11€1,048 EUR
Retailer 5€1,138 EUR
Retailer 3€1,164 EUR
Retailer 8€1,164 EUR
Retailer 4€1,388 EUR
Retailer 6€1,848 EUR
NZ Jewellers€2,460 EUR

34 data points across 12 retailers

13 retailers€753 EUR to €2,460 EUR

A
Cheapest Retailer
-
€753 EUR
HK$6,600 HKD
A
Retailer 2
-
€755 EUR
₹80,691 INR
View
Retailer 3
-
€909 EUR
$1,020 USD
View
Price last confirmed 15 days ago
B+
Retailer 4
-
€931 EUR
$1,044 USD
View
Final sale: no returns
A
Retailer 5
-
€1,008 EUR
$1,131 USD
View
B+
Retailer 6
-
€1,048 EUR
$1,175 USD
View
B+
Retailer 7
-
€1,138 EUR
£1,005 GBP
View
B+
Retailer 8
-
€1,164 EUR
$1,305 USD
View
B+
Retailer 9
-
€1,164 EUR
$1,305 USD
View
B
Retailer 10
-
€1,314 EUR
A$2,268 AUD
View
Retailer 11
-
€1,388 EUR
A$2,395 AUD
View
Price last confirmed 30 days ago
B
Retailer 12
-
€1,848 EUR
£1,632 GBP
View
Most Expensive
B
NZ Jewellers
d7092129-421e-490d-9e89-00403e316207 · Oct 30
€2,460 EUR
$2,759 USD
View
12 more retailers have this diamond
Prices start from €753 EURSave up to €1,707 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
€753 EUR