CaratHunter
Plans
Cushion|Natural|GIA

1.02ct F SI2 Cushion Natural Diamond

VG • F/SI2 • GIA 6552309794

Certificate GIA 6552309794

Diamond specifications and retailer prices

From £878 GBP
HK$9,200 HKD
As of November 2, 2026
Save £1,134 GBP (56%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £2,012 GBP at MOH London · As of November 2, 2026
View at MOH London

About this 1.02ct natural cushion diamond

This 1.02ct natural cushion sits in the classic one-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6552309794. Listed at 15 retailers as of November 2, 2026, with prices from £878 to £2,012, a £1,134 spread on the same certified stone. MOH London lists it at £2,012. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.02
Carat
F
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6552309794
Dimensions6.62 × 5.30 × 3.64 mm
L/W Ratio1.25
Girdle conditionFaceted
Top View
6.62 mm5.30 mm1.02 ctF / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6552309794
Side View
Table 68.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 68.7%

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 2
Current: £2,012 GBP|Low: £858 GBP|High: £2,073 GBP|Avg: £1,226 GBP|-2.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 2, 2026
Retailer 8£878 GBP
Retailer 14£958 GBP
Retailer 12£961 GBP
Retailer 2£1,005 GBP
Retailer 3£1,024 GBP
Retailer 7£1,051 GBP
Retailer 6£1,101 GBP
Retailer 9£1,136 GBP
Retailer 13£1,149 GBP
Retailer 4£1,163 GBP
Retailer 11£1,165 GBP
Retailer 10£1,569 GBP
Retailer 5£1,785 GBP
MOH London£2,012 GBP

25 data points across 14 retailers

15 retailers£878 GBP to £2,012 GBP

A
Cheapest Retailer
-
£878 GBP
HK$9,200 HKD
A
Retailer 2
-
£958 GBP
$1,286 USD
View
A
Retailer 3
-
£961 GBP
$1,289 USD
View
Final sale: no returns
A
Retailer 4
-
£1,005 GBP
$1,348 USD
View
A
Retailer 5
-
£1,024 GBP
$1,374 USD
View
A
Retailer 6
-
£1,051 GBP
$1,410 USD
View
A
Retailer 7
-
£1,101 GBP
$1,478 USD
View
A
Retailer 8
-
£1,136 GBP
View
A
Retailer 9
-
£1,149 GBP
View
A
Retailer 10
-
£1,163 GBP
$1,561 USD
View
A
Retailer 11
-
£1,165 GBP
$1,563 USD
View
A
Retailer 12
-
£1,302 GBP
A$2,688 AUD
View
B+
Retailer 13
-
£1,569 GBP
€2,005 EUR
View
Retailer 14
-
£1,785 GBP
$2,395 USD
View
Price last confirmed 10 days ago
Most Expensive
B+
MOH London
459B7AC93 · Nov 2
£2,012 GBP
View
14 more retailers have this diamond
Prices start from £878 GBPSave up to £1,134 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
£878 GBP