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Marquise|Natural|GIA

0.60ct K VS1 Marquise Natural Diamond

GD • K/VS1 • GIA 6541860066

Certificate GIA 6541860066

Diamond specifications and retailer prices

From £402 GBP
As of November 4, 2026
Save £109 GBP (21%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £511 GBP at Blue Nile · As of November 5, 2026
View at Blue Nile

About this 0.6ct natural marquise diamond

This 0.6ct natural marquise sits in the half to three-quarter carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6541860066. Listed at 4 retailers as of November 4, 2026, with prices from £402 to £511, a £109 spread on the same certified stone. Blue Nile lists it at £511. 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

0.60
Carat
K
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6541860066
Dimensions8.11 × 4.38 × 2.85 mm
L/W Ratio1.85
Top View
8.11 mm4.38 mm0.60 ctK / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6541860066
Side View
Table 62.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 65.1%

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 4
Current: £511 GBP|Low: £346 GBP|High: £554 GBP|Avg: £459 GBP|-7.7%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
November 6, 2026
Retailer 4£402 GBP
Retailer 3£438 GBP
Retailer 2£488 GBP
Blue Nile£511 GBP

42 data points across 4 retailers

4 retailers£402 GBP to £511 GBP

B+
Cheapest Retailer
-
£402 GBP
Final sale: no returns
B+
Retailer 2
-
£438 GBP
View
B+
Retailer 3
-
£488 GBP
View
Most Expensive
B+
Blue Nile
28634967 · Nov 5
£511 GBP
$688 USD
View
3 more retailers have this diamond
Prices start from £402 GBPSave up to £109 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+
0.60ct Marquise
£402 GBP