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Cushion|Natural|GIA

0.70ct G SI1 Cushion Natural Diamond

GD • G/SI1 • GIA 5523453429

Certificate GIA 5523453429

Diamond specifications and retailer prices

From £599 GBP
$802 USD
As of November 2, 2026
Save £775 GBP (56%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £1,373 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 0.7ct natural cushion diamond

This 0.7ct natural cushion sits in the half to three-quarter carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5523453429. Listed at 9 retailers as of November 1, 2026, with prices from £599 to £1,373, a £775 spread on the same certified stone. MOH London lists it at £1,373. 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

0.70
Carat
G
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5523453429
Dimensions5.73 × 4.60 × 3.28 mm
L/W Ratio1.25
Top View
5.73 mm4.60 mm0.70 ctG / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5523453429
Side View
Table 68.0%CrownGirdle: VTK-VTKPavilionCulet: NoneDepth 71.3%

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 2
Current: £1,373 GBP|Low: £599 GBP|High: £1,390 GBP|Avg: £991 GBP|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 6£599 GBP
Retailer 5£768 GBP
Retailer 2£842 GBP
Retailer 8£862 GBP
Retailer 7£1,004 GBP
Retailer 3£1,078 GBP
Retailer 4£1,147 GBP
MOH London£1,373 GBP

43 data points across 8 retailers

9 retailers£599 GBP to £1,373 GBP

B+
Cheapest Retailer
-
£599 GBP
$802 USD
Final sale: no returns
B
Retailer 2
-
£768 GBP
$1,029 USD
View
B
Retailer 3
-
£842 GBP
View
B
Retailer 4
-
£862 GBP
$1,155 USD
View
B
Retailer 5
-
£868 GBP
$1,163 USD
View
Retailer 6
-
£1,004 GBP
A$2,070 AUD
View
Price last confirmed 28 days ago
B
Retailer 7
-
£1,078 GBP
€1,376 EUR
View
B
Retailer 8
-
£1,147 GBP
ZAR 24,822 ZAR
View
Most Expensive
B
MOH London
813DA81F5 · Nov 1
£1,373 GBP
View
8 more retailers have this diamond
Prices start from £599 GBPSave up to £775 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+
0.70ct Cushion
£599 GBP