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Cushion|Natural|GIA

1.01ct G SI2 Cushion Natural Diamond

EX • G/SI2 • GIA 1549762734

Certificate GIA 1549762734

Diamond specifications and retailer prices

From £1,135 GBP
$1,521 USD
As of October 26, 2026
Save £733 GBP (39%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £2,412 GBP at MOH London · As of October 25, 2026
View at MOH London

About this 1.01ct natural cushion diamond

This 1.01ct natural cushion sits in the classic one-carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1549762734. Listed at 11 retailers as of October 26, 2026, with a 65% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.01
Carat
G
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1549762734
Dimensions6.10 × 5.24 × 3.63 mm
L/W Ratio1.16
Culet sizeNone
Top View
6.10 mm5.24 mm1.01 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1549762734
Side View
Table 62.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 69.3%

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: Oct 26
Current: £2,412 GBP|Low: £329 GBP|High: £2,438 GBP|Avg: £1,393 GBP|-0.9%
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
October 27, 2026
Retailer 4£329 GBP
Retailer 5£1,008 GBP
Retailer 14£1,135 GBP
Retailer 13£1,226 GBP
Retailer 10£1,246 GBP
Retailer 3£1,300 GBP
Retailer 8£1,361 GBP
Retailer 9£1,463 GBP
Retailer 12£1,463 GBP
Retailer 11£1,515 GBP
Retailer 2£1,532 GBP
Retailer 6£1,751 GBP
Retailer 7£1,868 GBP
MOH London£2,412 GBP

33 data points across 14 retailers

11 retailers£1,135 GBP to £1,868 GBP

A
Cheapest Retailer
-
£1,135 GBP
$1,521 USD
Retailer 2
-
£1,226 GBP
$1,643 USD
View
Price last confirmed 7 days ago
A
Retailer 3
-
£1,246 GBP
$1,669 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
£1,300 GBP
$1,742 USD
View
A
Retailer 5
-
£1,361 GBP
View
A
Retailer 6
-
£1,463 GBP
$1,960 USD
View
A
Retailer 7
-
£1,463 GBP
$1,960 USD
View
A
Retailer 8
-
£1,515 GBP
$2,030 USD
View
A
Retailer 9
-
£1,532 GBP
View
B+
Retailer 10
-
£1,868 GBP
€2,384 EUR
View
Most Expensive
B+
MOH London
E36C99BD1 · Oct 25
£2,412 GBP
View
Price last confirmed 7 days ago
10 more retailers have this diamond
Prices start from £1,135 GBPSave up to £733 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
1.01ct Cushion
£1,135 GBP