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Cushion|Natural|GIA

0.70ct F SI1 Cushion Natural Diamond

VG • F/SI1 • GIA 2537804174

Certificate GIA 2537804174

Diamond specifications and retailer prices

From £1,566 GBP
$2,102 USD
As of November 1, 2026
Save £823 GBP (34%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £3,354 GBP at MOH London · As of November 2, 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 F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2537804174. Listed at 15 retailers as of November 1, 2026, with a 53% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
F
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle30.2°
Pavilion angle51.7°
OriginNatural
Grading LabGIA
CertificateGIA 2537804174
Dimensions5.90 × 4.83 × 3.21 mm
L/W Ratio1.22
Top View
5.90 mm4.83 mm0.70 ctF / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2537804174
Side View
Table 68.0%Crown 30.2°Girdle: STK-VTKPavilion 51.7°Culet: NoneDepth 66.6%

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 1
Current: £3,354 GBP|Low: £1,583 GBP|High: £3,395 GBP|Avg: £2,220 GBP|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 7£1,583 GBP
Retailer 8£1,733 GBP
Retailer 6£1,734 GBP
Retailer 3£2,046 GBP
Retailer 5£2,145 GBP
Retailer 2£2,390 GBP
Retailer 4£2,879 GBP
MOH London£3,354 GBP

45 data points across 8 retailers

15 retailers£1,566 GBP to £2,390 GBP

B
Cheapest Retailer
-
£1,566 GBP
$2,102 USD
B
Retailer 2
-
£1,583 GBP
$2,124 USD
View
B
Retailer 3
-
£1,618 GBP
A$3,340 AUD
View
B
Retailer 4
-
£1,634 GBP
$2,193 USD
View
B
Retailer 5
-
£1,673 GBP
$2,245 USD
View
B
Retailer 6
-
£1,733 GBP
$2,325 USD
View
B
Retailer 7
-
£1,734 GBP
$2,327 USD
View
B
Retailer 8
-
£1,967 GBP
$2,639 USD
View
B
Retailer 9
-
£1,997 GBP
$2,680 USD
View
B
Retailer 10
-
£2,046 GBP
View
Retailer 11
-
£2,145 GBP
A$4,428 AUD
View
Price last confirmed 25 days ago
B
Retailer 12
-
£2,390 GBP
€3,054 EUR
View
Retailer 13
-
£2,755 GBP
$3,697 USD
View
Price under review
Retailer 14
-
£2,879 GBP
ZAR 62,414 ZAR
View
Price under review
Most Expensive
MOH London
899E07E44 · Nov 2
£3,354 GBP
View
Price under review
14 more retailers have this diamond
Prices start from £1,566 GBPSave up to £823 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
£1,566 GBP