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Cushion|Natural|GIA

1.04ct G SI2 Cushion Natural Diamond

ID • G/SI2 • GIA 2235983189

Certificate GIA 2235983189

Diamond specifications and retailer prices

From £2,137 GBP
As of November 5, 2026
Save £2,294 GBP (52%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £4,431 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 SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2235983189. Listed at 12 retailers as of November 4, 2026, with prices from £2,137 to £4,431, a £2,294 spread on the same certified stone. MOH London lists it at £4,431. 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
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2235983189
Dimensions6.66 × 5.83 × 3.63 mm
L/W Ratio1.14
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather, Needle
Top View
6.66 mm5.83 mm1.04 ctG / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2235983189
Side View
Table 63.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 62.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: £4,431 GBP|Low: £2,222 GBP|High: £4,497 GBP|Avg: £3,117 GBP|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 8£2,222 GBP
Retailer 7£2,247 GBP
Retailer 6£2,406 GBP
Retailer 2£2,612 GBP
Retailer 4£2,733 GBP
Retailer 3£3,092 GBP
Retailer 5£4,189 GBP
MOH London£4,431 GBP

39 data points across 8 retailers

12 retailers£2,137 GBP to £4,431 GBP

B+
Cheapest Retailer
-
£2,137 GBP
B+
Retailer 2
-
£2,222 GBP
View
Final sale: no returns
B+
Retailer 3
-
£2,247 GBP
View
B+
Retailer 4
-
£2,261 GBP
View
Retailer 5
-
£2,406 GBP
View
Price last confirmed 9 days ago
B+
Retailer 6
-
£2,419 GBP
View
B+
Retailer 7
-
£2,612 GBP
View
B
Retailer 8
-
£2,733 GBP
View
Retailer 9
-
£3,010 GBP
View
Price last confirmed 15 days ago
B
Retailer 10
-
£3,092 GBP
View
Retailer 11
-
£4,189 GBP
View
Price last confirmed 10 days ago
Most Expensive
B
MOH London
6047654C1 · Nov 4
£4,431 GBP
View
11 more retailers have this diamond
Prices start from £2,137 GBPSave up to £2,294 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 Cushion
£2,137 GBP