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Marquise|Natural|GIA

1.00ct F IF Marquise Natural Diamond

VG • F/IF • GIA 6552716149

Certificate GIA 6552716149

Diamond specifications and retailer prices

From £3,682 GBP
As of November 4, 2026
Save £3,787 GBP (51%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £7,469 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural marquise diamond

This 1ct natural marquise sits in the classic one-carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6552716149. Listed at 8 retailers as of November 4, 2026, with prices from £3,682 to £7,469, a £3,787 spread on the same certified stone. NZ Jewellers lists it at £7,469. 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
F
Colour
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6552716149
Dimensions9.91 × 5.25 × 3.10 mm
L/W Ratio1.89
Culet sizeNone
Top View
9.91 mm5.25 mm1.00 ctF / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6552716149
Side View
Table 60.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 59.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: £7,469 GBP|Low: £3,658 GBP|High: £8,432 GBP|Avg: £5,304 GBP|-11.4%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 8£3,682 GBP
Retailer 6£4,122 GBP
Retailer 5£4,139 GBP
Retailer 7£4,622 GBP
Retailer 4£4,846 GBP
Retailer 2£4,878 GBP
Retailer 3£6,579 GBP
NZ Jewellers£7,469 GBP

29 data points across 8 retailers

8 retailers£3,682 GBP to £7,469 GBP

A
Cheapest Retailer
-
£3,682 GBP
A
Retailer 2
-
£4,122 GBP
View
Final sale: no returns
A
Retailer 3
-
£4,139 GBP
View
B+
Retailer 4
-
£4,622 GBP
View
B+
Retailer 5
-
£4,846 GBP
View
B+
Retailer 6
-
£4,878 GBP
View
B+
Retailer 7
-
£6,579 GBP
View
Most Expensive
B
NZ Jewellers
1bd5ddec-668e-429b-853b-204f46587499 · Nov 5
£7,469 GBP
$10,053 USD
View
7 more retailers have this diamond
Prices start from £3,682 GBPSave up to £3,787 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
1.00ct Marquise
£3,682 GBP