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Cushion|Natural|GIA

1.02ct D I1 Cushion Natural Diamond

EX • D/I1 • GIA 5506061622

Certificate GIA 5506061622

Diamond specifications and retailer prices

From £1,256 GBP
As of November 5, 2026
Save £599 GBP (32%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £1,855 GBP at Yorxs · As of November 6, 2026
View at Yorxs

About this 1.02ct natural cushion diamond

This 1.02ct natural cushion sits in the classic one-carat band, graded D colour (colourless) and I1 clarity (included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5506061622. Listed at 3 retailers as of November 5, 2026, with prices from £1,256 to £1,855, a £599 spread on the same certified stone. Yorxs lists it at £1,855. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
D
Colour
I1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5506061622
Dimensions6.11 × 5.77 × 3.73 mm
L/W Ratio1.06
Top View
6.11 mm5.77 mm1.02 ctD / I1
OriginNatural
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 5506061622
Side View
Table 65.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 64.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 5
Current: £1,372 GBP|Low: £1,256 GBP|High: £1,883 GBP|Avg: £1,533 GBP
Retailer 1
Retailer 2
Retailer 3
Yorxs
November 6, 2026
Retailer 3£1,256 GBP
Retailer 1£1,372 GBP
Retailer 2£1,640 GBP
Yorxs£1,855 GBP

20 data points across 4 retailers

3 retailers£1,256 GBP to £1,855 GBP

A
Cheapest Retailer
-
£1,256 GBP
B+
Retailer 2
-
£1,372 GBP
View
Most Expensive
B+
Yorxs
185798065 · Nov 6
£1,855 GBP
€2,365 EUR
View
2 more retailers have this diamond
Prices start from £1,256 GBPSave up to £599 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
1.02ct Cushion
£1,256 GBP