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Marquise|Natural|GIA

0.40ct J VVS2 Marquise Natural Diamond

FR • J/VVS2 • GIA 3565490546

Certificate GIA 3565490546

Diamond specifications and retailer prices

From £313 GBP
$420 USD
As of November 1, 2026
Save £476 GBP (60%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £789 GBP at MOH London · As of November 2, 2026
View at MOH London

About this 0.4ct natural marquise diamond

This 0.4ct natural marquise sits in the sub-half-carat band, graded J colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 3565490546. Listed at 4 retailers as of November 1, 2026, with prices from £313 to £789, a £476 spread on the same certified stone. MOH London lists it at £789. 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

0.40
Carat
J
Colour
VVS2
Clarity
Fair
Cut (retailer stated)

Specifications

Cut (retailer stated)Fair
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 3565490546
Dimensions7.48 × 3.68 × 2.36 mm
L/W Ratio2.03
Culet sizeNone
Key to symbols
Feather, Pinpoint, Surface Graining
Top View
7.48 mm3.68 mm0.40 ctJ / VVS2
OriginNatural
CutFair
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 3565490546
Side View
Table 58.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 64.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: £789 GBP|Low: £313 GBP|High: £837 GBP|Avg: £553 GBP|-5.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
November 2, 2026
Retailer 3£313 GBP
Retailer 4£353 GBP
Retailer 2£486 GBP
MOH London£789 GBP

12 data points across 4 retailers

4 retailers£313 GBP to £789 GBP

B+
Cheapest Retailer
-
£313 GBP
$420 USD
B+
Retailer 2
-
£353 GBP
SGD 641 SGD
View
B
Retailer 3
-
£486 GBP
€621 EUR
View
Most Expensive
C
MOH London
E6FE95BB7 · Nov 2
£789 GBP
View
3 more retailers have this diamond
Prices start from £313 GBPSave up to £476 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.

B+
0.40ct Marquise
£313 GBP