CaratHunter
Plans
Cushion|Natural|GIA

1.00ct F SI2 Cushion Natural Diamond

EX • F/SI2 • GIA 6224296393

Certificate GIA 6224296393

Diamond specifications and retailer prices

From £2,233 GBP
$2,996 USD
As of November 1, 2026
Save £2,410 GBP (52%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £4,643 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 1ct natural cushion diamond

This 1ct natural cushion sits in the classic one-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6224296393. Listed at 16 retailers as of November 1, 2026, with prices from £2,233 to £4,643, a £2,410 spread on the same certified stone. MOH London lists it at £4,643. 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

1.00
Carat
F
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6224296393
Dimensions5.59 × 5.39 × 3.72 mm
L/W Ratio1.04
Top View
5.59 mm5.39 mm1.00 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6224296393
Side View
Table 60.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 68.9%

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 1
Current: £4,643 GBP|Low: £2,128 GBP|High: £4,699 GBP|Avg: £2,985 GBP|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 10£2,233 GBP
Retailer 9£2,321 GBP
Retailer 8£2,338 GBP
Retailer 11£2,362 GBP
Retailer 7£2,515 GBP
Retailer 3£2,595 GBP
Retailer 2£2,745 GBP
Retailer 5£2,902 GBP
Retailer 4£3,250 GBP
Retailer 6£4,282 GBP
MOH London£4,643 GBP

39 data points across 11 retailers

16 retailers£2,233 GBP to £4,643 GBP

B+
Cheapest Retailer
-
£2,233 GBP
$2,996 USD
B+
Retailer 2
-
£2,321 GBP
$3,115 USD
View
Final sale: no returns
B+
Retailer 3
-
£2,338 GBP
$3,137 USD
View
B+
Retailer 4
-
£2,362 GBP
$3,170 USD
View
B
Retailer 5
-
£2,515 GBP
$3,375 USD
View
B
Retailer 6
-
£2,524 GBP
$3,387 USD
View
B
Retailer 7
-
£2,595 GBP
$3,482 USD
View
B
Retailer 8
-
£2,742 GBP
$3,680 USD
View
B
Retailer 9
-
£2,742 GBP
$3,680 USD
View
B
Retailer 10
-
£2,745 GBP
View
B
Retailer 11
-
£2,832 GBP
$3,800 USD
View
B
Retailer 12
-
£2,902 GBP
View
Retailer 13
-
£3,145 GBP
$4,220 USD
View
Price last confirmed 18 days ago
B
Retailer 14
-
£3,250 GBP
€4,153 EUR
View
B
Retailer 15
-
£4,282 GBP
View
Most Expensive
B
MOH London
D5858B45C · Nov 1
£4,643 GBP
View
15 more retailers have this diamond
Prices start from £2,233 GBPSave up to £2,410 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+
1.00ct Cushion
£2,233 GBP