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Marquise|Natural|GIA

0.41ct J VS1 Marquise Natural Diamond

GD • J/VS1 • GIA 6565317073

Certificate GIA 6565317073

Diamond specifications and retailer prices

From £287 GBP
$385 USD
As of November 1, 2026
Save £70 GBP (20%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £357 GBP at 77 Diamonds · As of November 3, 2026
View at 77 Diamonds

About this 0.41ct natural marquise diamond

This 0.41ct natural marquise sits in the sub-half-carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6565317073. Listed at 3 retailers as of November 1, 2026, with prices from £287 to £357, a £70 spread on the same certified stone. 77 Diamonds lists it at £357. 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

0.41
Carat
J
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishGood
SymmetryGood
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6565317073
Dimensions7.53 × 3.81 × 2.47 mm
L/W Ratio1.98
Culet sizeNone
Key to symbols
Feather, Indented Natural
Top View
7.53 mm3.81 mm0.41 ctJ / VS1
OriginNatural
CutGood
PolishGood
SymmetryGood
FluorescenceMedium
CertificateGIA 6565317073
Side View
Table 57.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 65.0%

Caratlytics Score

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

Price History

Last verified: Nov 1
Current: £357 GBP|Low: £287 GBP|High: £361 GBP|Avg: £316 GBP|+4.3%
77 Diamonds
Retailer 2
Retailer 3
November 3, 2026
Retailer 2£287 GBP
Retailer 3£309 GBP
77 Diamonds£357 GBP

32 data points across 3 retailers

3 retailers£287 GBP to £357 GBP

B+
Cheapest Retailer
-
£287 GBP
$385 USD
B+
Retailer 2
-
£309 GBP
SGD 560 SGD
View
Most Expensive
B
77 Diamonds
MQCPQ26GHTKX · Nov 3
£357 GBP
View
2 more retailers have this diamond
Prices start from £287 GBPSave up to £70 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+
0.41ct Marquise
£287 GBP