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Marquise|Natural|GIA

1.01ct G IF Marquise Natural Diamond

ID • G/IF • GIA 5556705048

Certificate GIA 5556705048

Diamond specifications and retailer prices

From £2,978 GBP
As of November 2, 2026
Save £2,815 GBP (49%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £5,793 GBP at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 1.01ct natural marquise diamond

This 1.01ct natural marquise sits in the classic one-carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5556705048. Listed at 9 retailers as of November 2, 2026, with prices from £2,978 to £5,793, a £2,815 spread on the same certified stone. NZ Jewellers lists it at £5,793. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
G
Colour
IF
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle39.81°
Pavilion angle41.46°
OriginNatural
Grading LabGIA
CertificateGIA 5556705048
Dimensions9.41 × 5.15 × 3.49 mm
L/W Ratio1.83
Girdle conditionVery Thick
Top View
9.41 mm5.15 mm1.01 ctG / IF
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 5556705048
Side View
Table 56.0%Crown 39.81°Girdle: MED-VTKPavilion 41.46°Culet: NoneDepth 67.7%

Caratlytics Score

How it works →
A+
Exceptional
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 2
Current: £5,793 GBP|Low: £2,978 GBP|High: £6,040 GBP|Avg: £3,890 GBP|-4.1%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 3£2,978 GBP
Retailer 5£3,317 GBP
Retailer 8£3,317 GBP
Retailer 6£3,325 GBP
Retailer 7£3,325 GBP
Retailer 9£3,495 GBP
Retailer 2£3,753 GBP
Retailer 4£5,296 GBP
NZ Jewellers£5,793 GBP

27 data points across 9 retailers

9 retailers£2,978 GBP to £5,793 GBP

A+
Cheapest Retailer
-
£2,978 GBP
A
Retailer 2
-
£3,317 GBP
View
A
Retailer 3
-
£3,317 GBP
View
A
Retailer 4
-
£3,325 GBP
View
A
Retailer 5
-
£3,325 GBP
View
Retailer 6
-
£3,495 GBP
View
Price last confirmed 29 days ago
A
Retailer 7
-
£3,753 GBP
View
B+
Retailer 8
-
£5,296 GBP
View
Most Expensive
B+
NZ Jewellers
58a585dc-6458-4e6b-a078-7ee2953eb339 · Nov 3
£5,793 GBP
$7,754 USD
View
8 more retailers have this diamond
Prices start from £2,978 GBPSave up to £2,815 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+
1.01ct Marquise
£2,978 GBP