CaratHunter
Plans
Marquise|Natural|GIA

0.51ct F VVS2 Marquise Natural Diamond

EX • F/VVS2 • GIA 7546714394

Certificate GIA 7546714394

Diamond specifications and retailer prices

From £587 GBP
As of November 4, 2026
Save £344 GBP (37%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £931 GBP at GemTrove · As of November 4, 2026
View at GemTrove

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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7546714394. Listed at 6 retailers as of November 4, 2026, with prices from £587 to £931, a £344 spread on the same certified stone. GemTrove lists it at £931. 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
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7546714394
Dimensions7.68 × 4.28 × 2.68 mm
L/W Ratio1.79
Culet sizeNone
Key to symbols
Cloud, Feather, Indented Natural, Surface Graining
Top View
7.68 mm4.28 mm0.51 ctF / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7546714394
Side View
Table 62.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 62.6%

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 4
Current: £931 GBP|Low: £510 GBP|High: £931 GBP|Avg: £683 GBP
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 5, 2026
Retailer 3£587 GBP
Retailer 4£589 GBP
Retailer 6£640 GBP
Retailer 5£652 GBP
Retailer 2£660 GBP
GemTrove£931 GBP

42 data points across 6 retailers

6 retailers£587 GBP to £931 GBP

A
Cheapest Retailer
-
£587 GBP
A
Retailer 2
-
£589 GBP
View
Final sale: no returns
A
Retailer 3
-
£640 GBP
View
A
Retailer 4
-
£652 GBP
View
A
Retailer 5
-
£660 GBP
View
Most Expensive
B+
GemTrove
GT-N-01271794-98 · Nov 4
£931 GBP
A$1,928 AUD
View
5 more retailers have this diamond
Prices start from £587 GBPSave up to £344 GBP

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
£587 GBP