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Marquise|Natural|GIA

1.04ct H IF Marquise Natural Diamond

EX • H/IF • GIA 2556328196

Certificate GIA 2556328196

Diamond specifications and retailer prices

From £4,393 GBP
As of November 7, 2026
Save £2,403 GBP (35%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £6,796 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 1.04ct natural marquise diamond

This 1.04ct natural marquise sits in the classic one-carat band, graded H 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 2556328196. Listed at 5 retailers as of November 4, 2026, with prices from £4,393 to £6,796, a £2,403 spread on the same certified stone. MOH London lists it at £6,796. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
H
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2556328196
Dimensions10.60 × 5.18 × 3.13 mm
L/W Ratio2.05
Top View
10.60 mm5.18 mm1.04 ctH / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2556328196
Side View
Table 58.0%CrownGirdlePavilionCuletDepth 60.4%

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 7
Current: £6,796 GBP|Low: £4,374 GBP|High: £7,589 GBP|Avg: £5,135 GBP|-10.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 7, 2026
Retailer 2£4,393 GBP
Retailer 4£4,595 GBP
Retailer 5£4,739 GBP
Retailer 3£5,032 GBP
MOH London£6,796 GBP

44 data points across 5 retailers

5 retailers£4,393 GBP to £6,796 GBP

B+
Cheapest Retailer
-
£4,393 GBP
Retailer 2
-
£4,595 GBP
View
Price last confirmed 34 days ago
B+
Retailer 3
-
£4,739 GBP
View
B+
Retailer 4
-
£5,032 GBP
View
Most Expensive
B
MOH London
B3DC7AC3E · Nov 4
£6,796 GBP
View
4 more retailers have this diamond
Prices start from £4,393 GBPSave up to £2,403 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+
1.04ct Marquise
£4,393 GBP