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Cushion|Natural|GIA

0.70ct I I1 Cushion Natural Diamond

ID • I/I1 • GIA 1509396602

Certificate GIA 1509396602

Diamond specifications and retailer prices

From £610 GBP
$818 USD
As of October 31, 2026
Save £121 GBP (17%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £732 GBP at Yorxs · As of October 31, 2026
View at Yorxs

About this 0.7ct natural cushion diamond

This 0.7ct natural cushion sits in the half to three-quarter carat band, graded I colour (near-colourless) and I1 clarity (included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1509396602. Listed at 2 retailers as of October 31, 2026, with prices from £610 to £732, a £121 spread on the same certified stone. Yorxs lists it at £732. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.70
Carat
I
Colour
I1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1509396602
Dimensions5.29 × 5.21 × 3.00 mm
L/W Ratio1.02
Culet sizeVery Small
Key to symbols
Twinning Wisp, Feather
Top View
5.29 mm5.21 mm0.70 ctI / I1
OriginNatural
CutIdeal
PolishVery Good
SymmetryGood
FluorescenceFaint
CertificateGIA 1509396602
Side View
Table 60.0%CrownGirdle: MED-ETKPavilionCulet: Very SmallDepth 57.7%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 31
Current: £610 GBP|Low: £590 GBP|High: £749 GBP|Avg: £668 GBP
Retailer 1
Retailer 2
Retailer 3
Yorxs
October 31, 2026
Retailer 3£590 GBP
Retailer 1£610 GBP
Yorxs£732 GBP
Retailer 2£749 GBP

15 data points across 4 retailers

2 retailers£610 GBP to £732 GBP

B
Cheapest Retailer
-
£610 GBP
$818 USD
Most Expensive
B
Yorxs
245EB7B95 · Oct 31
£732 GBP
€934 EUR
View
1 more retailer has this diamond
Prices start from £610 GBPSave up to £121 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
£610 GBP