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Marquise|Natural|GIA

1.00ct J VVS2 Marquise Natural Diamond

VG • J/VVS2 • GIA 6177571830

Certificate GIA 6177571830

Diamond specifications and retailer prices

From £2,524 GBP
As of November 5, 2026
Save £2,771 GBP (52%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £5,295 GBP at MOH London · As of November 2, 2026
View at MOH London

About this 1ct natural marquise diamond

This 1ct natural marquise sits in the classic one-carat band, graded J colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6177571830. Listed at 5 retailers as of November 2, 2026, with prices from £2,524 to £5,295, a £2,771 spread on the same certified stone. MOH London lists it at £5,295. 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

1.00
Carat
J
Colour
VVS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishGood
SymmetryFair
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 6177571830
Dimensions9.06 × 5.29 × 3.67 mm
L/W Ratio1.71
Top View
9.06 mm5.29 mm1.00 ctJ / VVS2
OriginNatural
CutVery Good
PolishGood
SymmetryFair
FluorescenceStrong
CertificateGIA 6177571830
Side View
Table 55.0%CrownGirdle: MED-ETKPavilionCulet: NoneDepth 69.4%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: £5,295 GBP|Low: £2,524 GBP|High: £5,359 GBP|Avg: £3,670 GBP
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 3£2,524 GBP
Retailer 6£2,595 GBP
Retailer 2£3,207 GBP
Retailer 4£3,582 GBP
Retailer 5£3,582 GBP
Retailer 7£3,767 GBP
MOH London£5,295 GBP

42 data points across 7 retailers

5 retailers£2,524 GBP to £5,295 GBP

B
Cheapest Retailer
-
£2,524 GBP
B
Retailer 2
-
£3,207 GBP
View
Retailer 3
-
£3,582 GBP
View
Price last confirmed 14 days ago
B
Retailer 4
-
£3,582 GBP
View
Most Expensive
C
MOH London
FE0DB7CDD · Nov 2
£5,295 GBP
View
4 more retailers have this diamond
Prices start from £2,524 GBPSave up to £2,771 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
1.00ct Marquise
£2,524 GBP