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Marquise|Natural|GIA

0.51ct F VVS2 Marquise Natural Diamond

EX • F/VVS2 • GIA 6562382197

Certificate GIA 6562382197

Diamond specifications and retailer prices

From £662 GBP
$889 USD
As of November 2, 2026
Save £780 GBP (54%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £2,264 GBP at NZ Jewellers · As of September 29, 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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6562382197. Listed at 18 retailers as of November 2, 2026, with a 118% 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
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle36.2°
Pavilion angle41.7°
OriginNatural
Grading LabGIA
CertificateGIA 6562382197
Dimensions7.71 × 4.18 × 2.71 mm
L/W Ratio1.84
Girdle conditionFaceted
Culet sizeNone
Top View
7.71 mm4.18 mm0.51 ctF / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6562382197
Side View
Table 60.0%Crown 36.2°Girdle: MED-VTKPavilion 41.7°Culet: NoneDepth 64.9%

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 2
Current: £835 GBP|Low: £510 GBP|High: £1,442 GBP|Avg: £925 GBP|+2.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 2, 2026
Retailer 5£656 GBP
Retailer 12£662 GBP
Retailer 9£665 GBP
Retailer 3£722 GBP
Retailer 4£722 GBP
Retailer 14£780 GBP
Retailer 1£835 GBP
Retailer 13£896 GBP
Retailer 10£932 GBP
Retailer 2£949 GBP
Retailer 8£1,109 GBP
Retailer 11£1,221 GBP
Retailer 7£1,316 GBP
Retailer 6£1,442 GBP

38 data points across 14 retailers

18 retailers£662 GBP to £1,442 GBP

A
Cheapest Retailer
-
£662 GBP
$889 USD
Final sale: no returns
A
Retailer 2
-
£665 GBP
$892 USD
View
Retailer 3
-
£722 GBP
$969 USD
View
Price last confirmed 35 days ago
Retailer 4
-
£722 GBP
$969 USD
View
Price last confirmed 21 days ago
Retailer 5
-
£722 GBP
$969 USD
View
Price last confirmed 26 days ago
Retailer 6
-
£750 GBP
$1,006 USD
View
Price last confirmed 32 days ago
A
Retailer 7
-
£780 GBP
$1,047 USD
View
Retailer 8
-
£833 GBP
$1,118 USD
View
Price last confirmed 34 days ago
B+
Retailer 9
-
£835 GBP
View
B+
Retailer 10
-
£896 GBP
$1,202 USD
View
B+
Retailer 11
-
£932 GBP
€1,191 EUR
View
B+
Retailer 12
-
£949 GBP
View
B+
Retailer 13
-
£1,109 GBP
ZAR 24,047 ZAR
View
B
Retailer 14
-
£1,221 GBP
€1,560 EUR
View
B
Retailer 15
-
£1,316 GBP
View
B
Retailer 16
-
£1,442 GBP
View
Retailer 17
-
£2,264 GBP
$3,038 USD
View
Price last confirmed 35 days ago
Most Expensive
NZ Jewellers
00f41528-3cfb-4ca6-96b8-e08e1f680405 · Sep 29
£2,264 GBP
$3,038 USD
View
Price last confirmed 34 days ago
17 more retailers have this diamond
Prices start from £662 GBPSave up to £780 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
£662 GBP