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Cushion|Natural|GIA

0.62ct G SI1 Cushion Natural Diamond

GD • G/SI1 • GIA 2547066534

Certificate GIA 2547066534

Diamond specifications and retailer prices

From £304 GBP
$407 USD
As of November 2, 2026
Save £144 GBP (32%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £448 GBP at Jared · As of November 2, 2026
View at Jared

About this 0.62ct natural cushion diamond

This 0.62ct 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 2547066534. Listed at 8 retailers as of November 2, 2026, with prices from £304 to £448, a £144 spread on the same certified stone. Jared lists it at £448. 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

0.62
Carat
G
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2547066534
Dimensions4.92 × 4.76 × 3.18 mm
L/W Ratio1.03
Top View
4.92 mm4.76 mm0.62 ctG / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2547066534
Side View
Table 64.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 66.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: £448 GBP|Low: £269 GBP|High: £493 GBP|Avg: £389 GBP|-9.1%
Jared
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 9£284 GBP
Retailer 5£304 GBP
Retailer 3£313 GBP
Retailer 7£366 GBP
Retailer 6£403 GBP
Retailer 2£420 GBP
Retailer 4£433 GBP
Retailer 8£433 GBP
Jared£448 GBP

40 data points across 9 retailers

8 retailers£304 GBP to £448 GBP

B+
Cheapest Retailer
-
£304 GBP
$407 USD
Final sale: no returns
A
Retailer 2
-
£313 GBP
$420 USD
View
A
Retailer 3
-
£366 GBP
SGD 662 SGD
View
B+
Retailer 4
-
£403 GBP
$540 USD
View
B+
Retailer 5
-
£420 GBP
View
B+
Retailer 6
-
£433 GBP
$580 USD
View
B+
Retailer 7
-
£433 GBP
$580 USD
View
Most Expensive
B+
Jared
159885560 · Nov 2
£448 GBP
$600 USD
View
7 more retailers have this diamond
Prices start from £304 GBPSave up to £144 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.

A
0.62ct Cushion
£304 GBP