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Cushion|Natural|GIA

0.62ct G SI1 Cushion Natural Diamond

GD • G/SI1 • GIA 6532435943

Certificate GIA 6532435943

Diamond specifications and retailer prices

From £291 GBP
$390 USD
As of November 2, 2026
Save £142 GBP (33%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £433 GBP at Jared · As of October 30, 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 6532435943. Listed at 9 retailers as of October 30, 2026, with prices from £291 to £433, a £142 spread on the same certified stone. Jared lists it at £433. 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
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6532435943
Dimensions5.10 × 4.68 × 3.14 mm
L/W Ratio1.09
Top View
5.10 mm4.68 mm0.62 ctG / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 6532435943
Side View
Table 64.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 67.0%

Caratlytics Score

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

Price History

Last verified: Nov 2
Current: £433 GBP|Low: £257 GBP|High: £470 GBP|Avg: £388 GBP|-7.9%
Jared
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 5£291 GBP
Retailer 9£314 GBP
Retailer 7£351 GBP
Retailer 3£379 GBP
Retailer 6£389 GBP
Retailer 2£403 GBP
Retailer 4£418 GBP
Retailer 8£418 GBP
Jared£433 GBP

42 data points across 9 retailers

9 retailers£291 GBP to £433 GBP

B+
Cheapest Retailer
-
£291 GBP
$390 USD
Final sale: no returns
A
Retailer 2
-
£314 GBP
MYR 1,713 MYR
View
B+
Retailer 3
-
£351 GBP
SGD 635 SGD
View
B+
Retailer 4
-
£379 GBP
$508 USD
View
B+
Retailer 5
-
£389 GBP
$521 USD
View
B+
Retailer 6
-
£403 GBP
View
B+
Retailer 7
-
£418 GBP
$560 USD
View
B+
Retailer 8
-
£418 GBP
$560 USD
View
Most Expensive
B+
Jared
159023251 · Oct 30
£433 GBP
$580 USD
View
8 more retailers have this diamond
Prices start from £291 GBPSave up to £142 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
£291 GBP