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Cushion|Natural|GIA

0.74ct D SI1 Cushion Natural Diamond

EX • D/SI1 • GIA 6545366046

Certificate GIA 6545366046

Diamond specifications and retailer prices

From £927 GBP
$1,242 USD
As of October 30, 2026
Save £1,009 GBP (52%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £1,935 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 0.74ct natural cushion diamond

This 0.74ct natural cushion sits in the half to three-quarter carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6545366046. Listed at 12 retailers as of October 30, 2026, with prices from £927 to £1,935, a £1,009 spread on the same certified stone. MOH London lists it at £1,935. 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

0.74
Carat
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle31.6°
Pavilion angle52.5°
OriginNatural
Grading LabGIA
CertificateGIA 6545366046
Dimensions6.37 × 4.86 × 3.22 mm
L/W Ratio1.31
Top View
6.37 mm4.86 mm0.74 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6545366046
Side View
Table 69.0%Crown 31.6°Girdle: MED-VTKPavilion 52.5°Culet: NoneDepth 66.4%

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: Oct 30
Current: £1,935 GBP|Low: £927 GBP|High: £1,958 GBP|Avg: £1,307 GBP|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 8£927 GBP
Retailer 10£935 GBP
Retailer 9£965 GBP
Retailer 5£1,001 GBP
Retailer 11£1,082 GBP
Retailer 2£1,232 GBP
Retailer 7£1,441 GBP
Retailer 4£1,538 GBP
Retailer 3£1,576 GBP
Retailer 6£1,646 GBP
MOH London£1,935 GBP

45 data points across 11 retailers

12 retailers£927 GBP to £1,935 GBP

B+
Cheapest Retailer
-
£927 GBP
$1,242 USD
B+
Retailer 2
-
£935 GBP
$1,253 USD
View
B+
Retailer 3
-
£965 GBP
$1,293 USD
View
B+
Retailer 4
-
£1,001 GBP
$1,341 USD
View
B
Retailer 5
-
£1,082 GBP
$1,450 USD
View
B
Retailer 6
-
£1,194 GBP
$1,600 USD
View
B
Retailer 7
-
£1,232 GBP
View
Retailer 8
-
£1,441 GBP
A$2,971 AUD
View
Price last confirmed 26 days ago
B
Retailer 9
-
£1,538 GBP
€1,962 EUR
View
B
Retailer 10
-
£1,576 GBP
$2,112 USD
View
B
Retailer 11
-
£1,646 GBP
ZAR 35,622 ZAR
View
Most Expensive
B
MOH London
7CC1AC72E · Nov 1
£1,935 GBP
View
11 more retailers have this diamond
Prices start from £927 GBPSave up to £1,009 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+
0.74ct Cushion
£927 GBP