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Cushion|Natural|GIA

1.01ct G SI2 Cushion Natural Diamond

EX • G/SI2 • GIA 3565549456

Certificate GIA 3565549456

Diamond specifications and retailer prices

From £875 GBP
As of November 4, 2026
Save £898 GBP (51%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £1,773 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 1.01ct natural cushion diamond

This 1.01ct 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 3565549456. Listed at 10 retailers as of November 4, 2026, with prices from £875 to £1,773, a £898 spread on the same certified stone. MOH London lists it at £1,773. 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

1.01
Carat
G
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.01°
Pavilion angle33.66°
OriginNatural
Grading LabGIA
CertificateGIA 3565549456
Dimensions5.54 × 5.54 × 3.79 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather, Needle
Top View
5.54 mm5.54 mm1.01 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3565549456
Side View
Table 66.0%Crown 43.01°Girdle: STK-THKPavilion 33.66°Culet: NoneDepth 68.4%

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: £1,773 GBP|Low: £784 GBP|High: £1,842 GBP|Avg: £1,106 GBP|-3.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 9£875 GBP
Retailer 2£879 GBP
Retailer 3£911 GBP
Retailer 4£936 GBP
Retailer 10£1,000 GBP
Retailer 8£1,027 GBP
Retailer 6£1,053 GBP
Retailer 7£1,076 GBP
Retailer 5£1,322 GBP
MOH London£1,773 GBP

25 data points across 10 retailers

10 retailers£875 GBP to £1,773 GBP

A
Cheapest Retailer
-
£875 GBP
A
Retailer 2
-
£879 GBP
View
Final sale: no returns
A
Retailer 3
-
£911 GBP
View
A
Retailer 4
-
£936 GBP
View
Retailer 5
-
£1,000 GBP
View
Price last confirmed 8 days ago
A
Retailer 6
-
£1,027 GBP
View
A
Retailer 7
-
£1,053 GBP
View
A
Retailer 8
-
£1,076 GBP
View
A
Retailer 9
-
£1,322 GBP
View
Most Expensive
B+
MOH London
B45E6B9E7 · Nov 4
£1,773 GBP
View
9 more retailers have this diamond
Prices start from £875 GBPSave up to £898 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 Cushion
£875 GBP