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Cushion|Natural|GIA

1.03ct G IF Cushion Natural Diamond

EX • G/IF • GIA 6481621956

Certificate GIA 6481621956

Diamond specifications and retailer prices

From £3,508 GBP
As of November 4, 2026
Save £2,831 GBP (45%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £6,339 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 1.03ct natural cushion diamond

This 1.03ct natural cushion 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 6481621956. Listed at 6 retailers as of November 4, 2026, with prices from £3,508 to £6,339, a £2,831 spread on the same certified stone. MOH London lists it at £6,339. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
G
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6481621956
Dimensions5.85 × 5.67 × 3.84 mm
L/W Ratio1.03
Girdle conditionFaceted
Top View
5.85 mm5.67 mm1.03 ctG / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6481621956
Side View
Table 60.0%CrownGirdlePavilionCulet: NoneDepth 67.7%

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 4
Current: £6,339 GBP|Low: £3,508 GBP|High: £6,433 GBP|Avg: £4,391 GBP|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 5, 2026
Retailer 5£3,508 GBP
Retailer 2£3,858 GBP
Retailer 4£4,023 GBP
Retailer 6£4,098 GBP
Retailer 3£4,497 GBP
MOH London£6,339 GBP

43 data points across 6 retailers

6 retailers£3,508 GBP to £6,339 GBP

B+
Cheapest Retailer
-
£3,508 GBP
B+
Retailer 2
-
£3,858 GBP
View
Retailer 3
-
£4,023 GBP
View
Price last confirmed 27 days ago
B+
Retailer 4
-
£4,098 GBP
View
B+
Retailer 5
-
£4,497 GBP
View
Most Expensive
B
MOH London
DBB70A7D5 · Nov 4
£6,339 GBP
View
5 more retailers have this diamond
Prices start from £3,508 GBPSave up to £2,831 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+
1.03ct Cushion
£3,508 GBP