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Cushion|Natural|GIA

1.04ct G SI1 Cushion Natural Diamond

EX • G/SI1 • GIA 2554704107

Certificate GIA 2554704107

Diamond specifications and retailer prices

From £1,461 GBP
As of November 6, 2026
Save £1,305 GBP (47%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £2,767 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 1.04ct natural cushion diamond

This 1.04ct natural cushion sits in the classic one-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2554704107. Listed at 8 retailers as of November 4, 2026, with prices from £1,461 to £2,767, a £1,305 spread on the same certified stone. MOH London lists it at £2,767. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.04
Carat
G
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2554704107
Dimensions6.32 × 5.07 × 3.53 mm
L/W Ratio1.25
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Needle
Top View
6.32 mm5.07 mm1.04 ctG / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2554704107
Side View
Table 60.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 69.7%

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 6
Current: £2,767 GBP|Low: £1,340 GBP|High: £2,808 GBP|Avg: £1,896 GBP|+8.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 7£1,461 GBP
Retailer 6£1,524 GBP
Retailer 5£1,583 GBP
Retailer 3£1,720 GBP
Retailer 4£1,932 GBP
Retailer 8£1,947 GBP
Retailer 2£2,151 GBP
MOH London£2,767 GBP

45 data points across 8 retailers

8 retailers£1,461 GBP to £2,767 GBP

A
Cheapest Retailer
-
£1,461 GBP
Final sale: no returns
A
Retailer 2
-
£1,524 GBP
View
Retailer 3
-
£1,583 GBP
View
Price last confirmed 13 days ago
B+
Retailer 4
-
£1,720 GBP
View
B+
Retailer 5
-
£1,932 GBP
View
Retailer 6
-
£1,947 GBP
View
Price last confirmed 32 days ago
B+
Retailer 7
-
£2,151 GBP
View
Most Expensive
B
MOH London
69DB0165F · Nov 4
£2,767 GBP
View
7 more retailers have this diamond
Prices start from £1,461 GBPSave up to £1,305 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
1.04ct Cushion
£1,461 GBP