CaratHunter
Plans
Cushion|Natural|GIA

1.00ct F SI2 Cushion Natural Diamond

EX • F/SI2 • GIA 7526041058

Certificate GIA 7526041058

Diamond specifications and retailer prices

From £904 GBP
₹115,531 INR
As of November 2, 2026
Save £1,206 GBP (57%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £2,110 GBP at MOH London · As of November 2, 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 7526041058. Listed at 12 retailers as of November 2, 2026, with prices from £904 to £2,110, a £1,206 spread on the same certified stone. MOH London lists it at £2,110. 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
PolishVery Good
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 7526041058
Dimensions5.84 × 5.23 × 3.78 mm
L/W Ratio1.12
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Cloud, Needle
Top View
5.84 mm5.23 mm1.00 ctF / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceStrong
CertificateGIA 7526041058
Side View
Table 61.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 72.2%

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: £2,110 GBP|Low: £902 GBP|High: £6,624 GBP|Avg: £1,562 GBP|-0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 2£904 GBP
Retailer 8£1,112 GBP
Retailer 7£1,129 GBP
Retailer 6£1,190 GBP
Retailer 3£1,191 GBP
Retailer 9£1,204 GBP
Retailer 5£1,349 GBP
Retailer 4£1,645 GBP
MOH London£2,110 GBP

29 data points across 9 retailers

12 retailers£904 GBP to £2,110 GBP

A
Cheapest Retailer
-
£904 GBP
₹115,531 INR
Retailer 2
-
£925 GBP
HK$9,700 HKD
View
Price last confirmed 59 days ago
B+
Retailer 3
-
£1,112 GBP
$1,492 USD
View
Final sale: no returns
A
Retailer 4
-
£1,116 GBP
$1,497 USD
View
Retailer 5
-
£1,129 GBP
$1,515 USD
View
Price last confirmed 12 days ago
B+
Retailer 6
-
£1,190 GBP
$1,597 USD
View
B+
Retailer 7
-
£1,191 GBP
View
Retailer 8
-
£1,204 GBP
$1,616 USD
View
Price last confirmed 17 days ago
B+
Retailer 9
-
£1,349 GBP
View
B+
Retailer 10
-
£1,411 GBP
$1,894 USD
View
B+
Retailer 11
-
£1,645 GBP
€2,102 EUR
View
Most Expensive
B
MOH London
EE8817BC6 · Nov 2
£2,110 GBP
View
11 more retailers have this diamond
Prices start from £904 GBPSave up to £1,206 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
1.00ct Cushion
£904 GBP