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Marquise|Natural|GIA

0.51ct J VVS1 Marquise Natural Diamond

EX • J/VVS1 • GIA 6562672733

Certificate GIA 6562672733

Diamond specifications and retailer prices

From £386 GBP
₹49,364 INR
As of November 2, 2026
Save £883 GBP (70%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £1,863 GBP at MOH London · As of November 2, 2026
View at MOH London

About this 0.51ct natural marquise diamond

This 0.51ct natural marquise sits in the half to three-quarter carat band, graded J colour (near-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 6562672733. Listed at 14 retailers as of November 1, 2026, with a 229% 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
J
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6562672733
Dimensions7.73 × 4.19 × 2.68 mm
L/W Ratio1.84
Culet sizeNone
Top View
7.73 mm4.19 mm0.51 ctJ / VVS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6562672733
Side View
Table 60.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 63.8%

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: £1,863 GBP|Low: £386 GBP|High: £1,863 GBP|Avg: £940 GBP
MOH London
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 2, 2026
Retailer 2£386 GBP
Retailer 7£696 GBP
Retailer 3£774 GBP
Retailer 5£802 GBP
Retailer 12£908 GBP
Retailer 13£939 GBP
Retailer 9£1,018 GBP
Retailer 11£1,054 GBP
Retailer 10£1,095 GBP
Retailer 4£1,174 GBP
Retailer 6£1,249 GBP
Retailer 8£1,270 GBP
MOH London£1,863 GBP

5 data points across 13 retailers

14 retailers£386 GBP to £1,270 GBP

A
Cheapest Retailer
-
£386 GBP
₹49,364 INR
A
Retailer 2
-
£493 GBP
A$1,017 AUD
View
B+
Retailer 3
-
£696 GBP
€889 EUR
View
B+
Retailer 4
-
£774 GBP
View
B
Retailer 5
-
£802 GBP
ZAR 17,391 ZAR
View
B
Retailer 6
-
£908 GBP
$1,219 USD
View
B
Retailer 7
-
£939 GBP
$1,260 USD
View
Final sale: no returns
B
Retailer 8
-
£1,018 GBP
$1,366 USD
View
B
Retailer 9
-
£1,054 GBP
$1,415 USD
View
B
Retailer 10
-
£1,095 GBP
$1,470 USD
View
B
Retailer 11
-
£1,174 GBP
$1,576 USD
View
B
Retailer 12
-
£1,249 GBP
View
B
Retailer 13
-
£1,270 GBP
$1,704 USD
View
Most Expensive
MOH London
71274967A · Nov 2
£1,863 GBP
View
Price under review
13 more retailers have this diamond
Prices start from £386 GBPSave up to £883 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
£386 GBP