Marquise|Natural|GIA

0.51ct F VVS1 Marquise Natural Diamond

EX • F/VVS1 • GIA 6552312341

Certificate GIA 6552312341

Diamond specifications and retailer prices

From €682 EUR
As of November 5, 2026
Save €1,953 EUR (74%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €3,069 EUR at Flawless Fine Jewelry · As of November 2, 2026
View at Flawless Fine Jewelry

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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6552312341. Listed at 15 retailers as of November 5, 2026, with a 287% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
F
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6552312341
Dimensions7.82 × 4.28 × 2.63 mm
L/W Ratio1.83
Culet sizeNone
Top View
7.82 mm4.28 mm0.51 ctF / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6552312341
Side View
Table 59.0%CrownGirdle: MED-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: Nov 5
Current: €3,069 EUR|Low: €682 EUR|High: €3,069 EUR|Avg: €1,287 EUR
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 5, 2026
Retailer 2€682 EUR
Retailer 5€1,027 EUR
Retailer 8€1,185 EUR
Retailer 7€1,207 EUR
Retailer 3€1,497 EUR
Retailer 13€1,681 EUR
Retailer 10€1,707 EUR
Retailer 12€1,746 EUR
Retailer 4€1,970 EUR
Retailer 9€2,095 EUR
Retailer 6€2,635 EUR
Retailer 11€2,990 EUR
Flawless Fine Jewelry€3,069 EUR

43 data points across 13 retailers

15 retailers€682 EUR to €2,635 EUR

A+
Cheapest Retailer
-
€682 EUR
A
Retailer 2
-
€829 EUR
View
B+
Retailer 3
-
€1,027 EUR
View
B+
Retailer 4
-
€1,185 EUR
View
B+
Retailer 5
-
€1,207 EUR
View
B+
Retailer 6
-
€1,212 EUR
View
B
Retailer 7
-
€1,497 EUR
View
B
Retailer 8
-
€1,681 EUR
View
B
Retailer 9
-
€1,707 EUR
View
B
Retailer 10
-
€1,746 EUR
View
B
Retailer 11
-
€1,970 EUR
View
B
Retailer 12
-
€2,095 EUR
View
B
Retailer 13
-
€2,635 EUR
View
Retailer 14
-
€2,990 EUR
View
Price under review
Most Expensive
Flawless Fine Jewelry
655B2AB50 · Nov 2
€3,069 EUR
£2,712 GBP
View
Price under review
14 more retailers have this diamond
Prices start from €682 EURSave up to €1,953 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
€682 EUR