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Marquise|Natural|GIA

0.40ct J VS2 Marquise Natural Diamond

VG • J/VS2 • GIA 6562466197

Certificate GIA 6562466197

Diamond specifications and retailer prices

From £171 GBP
As of November 6, 2026
Save £248 GBP (59%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £419 GBP at 77 Diamonds · As of November 6, 2026
View at 77 Diamonds

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 VS2 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6562466197. Listed at 3 retailers as of November 6, 2026, with prices from £171 to £419, a £248 spread on the same certified stone. 77 Diamonds lists it at £419. 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
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceVery Strong
OriginNatural
Grading LabGIA
CertificateGIA 6562466197
Dimensions7.61 × 3.98 × 2.27 mm
L/W Ratio1.91
Top View
7.61 mm3.98 mm0.40 ctJ / VS2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceVery Strong
CertificateGIA 6562466197
Side View
Table 62.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 56.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: £419 GBP|Low: £171 GBP|High: £424 GBP|Avg: £318 GBP|-1.2%
77 Diamonds
Retailer 2
Retailer 3
November 6, 2026
Retailer 2£171 GBP
Retailer 3£363 GBP
77 Diamonds£419 GBP

30 data points across 3 retailers

3 retailers£171 GBP to £419 GBP

A
Cheapest Retailer
-
£171 GBP
B
Retailer 2
-
£363 GBP
View
Most Expensive
B
77 Diamonds
MQCPUGZ8KEQN · Nov 6
£419 GBP
View
2 more retailers have this diamond
Prices start from £171 GBPSave up to £248 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
0.40ct Marquise
£171 GBP