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Cushion|Natural|GIA

0.71ct E SI2 Cushion Natural Diamond

EX • E/SI2 • GIA 2223579202

Certificate GIA 2223579202

Diamond specifications and retailer prices

From £1,346 GBP
As of November 6, 2026
Save £752 GBP (36%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £2,699 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 0.71ct natural cushion diamond

This 0.71ct natural cushion sits in the half to three-quarter carat band, graded E 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 2223579202. Listed at 5 retailers as of November 6, 2026, with a 56% 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

0.71
Carat
E
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryGood
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2223579202
Dimensions5.16 × 4.66 × 3.49 mm
L/W Ratio1.11
Culet sizeNone
Top View
5.16 mm4.66 mm0.71 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryGood
FluorescenceMedium
CertificateGIA 2223579202
Side View
Table 65.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 74.8%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: £2,699 GBP|Low: £1,289 GBP|High: £2,739 GBP|Avg: £1,821 GBP|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 4£1,289 GBP
Retailer 5£1,346 GBP
Retailer 3£1,678 GBP
Retailer 2£2,098 GBP
MOH London£2,699 GBP

36 data points across 5 retailers

5 retailers£1,346 GBP to £2,098 GBP

Retailer 1
-
£1,289 GBP
Price last confirmed 16 days ago
B
Retailer 2
-
£1,346 GBP
View
B
Retailer 3
-
£1,678 GBP
View
B
Retailer 4
-
£2,098 GBP
View
Most Expensive
MOH London
6B301CFB3 · Nov 4
£2,699 GBP
View
Price under review
4 more retailers have this diamond
Prices start from £1,346 GBPSave up to £752 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
0.71ct Cushion
£1,346 GBP