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Cushion|Natural|GIA

0.62ct G SI1 Cushion Natural Diamond

GD • G/SI1 • GIA 1535991958

Certificate GIA 1535991958

Diamond specifications and retailer prices

From £294 GBP
$394 USD
As of November 2, 2026
Save £497 GBP (63%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £791 GBP at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

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 1535991958. Listed at 10 retailers as of November 2, 2026, with prices from £294 to £791, a £497 spread on the same certified stone. Do Amore Diamonds lists it at £791. 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
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1535991958
Dimensions4.94 × 4.62 × 3.13 mm
L/W Ratio1.07
Culet sizeNone
Key to symbols
Crystal, Feather, Cloud
Top View
4.94 mm4.62 mm0.62 ctG / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1535991958
Side View
Table 63.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.7%

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: £791 GBP|Low: £260 GBP|High: £881 GBP|Avg: £435 GBP|-10.2%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 6£294 GBP
Retailer 10£317 GBP
Retailer 8£354 GBP
Retailer 3£382 GBP
Retailer 7£392 GBP
Retailer 2£406 GBP
Retailer 4£418 GBP
Retailer 9£418 GBP
Retailer 5£433 GBP
Do Amore Diamonds£791 GBP

42 data points across 10 retailers

10 retailers£294 GBP to £791 GBP

A
Cheapest Retailer
-
£294 GBP
$394 USD
Final sale: no returns
A
Retailer 2
-
£317 GBP
MYR 1,728 MYR
View
A
Retailer 3
-
£354 GBP
SGD 641 SGD
View
A
Retailer 4
-
£382 GBP
$512 USD
View
A
Retailer 5
-
£392 GBP
$525 USD
View
A
Retailer 6
-
£406 GBP
View
A
Retailer 7
-
£418 GBP
$560 USD
View
A
Retailer 8
-
£418 GBP
$560 USD
View
A
Retailer 9
-
£433 GBP
$580 USD
View
Most Expensive
B
Do Amore Diamonds
12-100767848745 · Nov 2
£791 GBP
$1,060 USD
View
9 more retailers have this diamond
Prices start from £294 GBPSave up to £497 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
£294 GBP