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Cushion|Natural|GIA

0.61ct E SI1 Cushion Natural Diamond

VG • E/SI1 • GIA 2406653250

Certificate GIA 2406653250

Diamond specifications and retailer prices

From $1,588 AUD
£878 GBP
As of October 28, 2026
1 retailer carries this diamond
Only listing: $1,588 AUD at 77 Diamonds
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at 77 Diamonds

About this 0.61ct natural cushion diamond

This 0.61ct natural cushion sits in the half to three-quarter carat band, graded E 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 2406653250. Listed at a single retailer as of October 28, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

0.61
Carat
E
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2406653250
Dimensions4.80 × 4.61 × 3.26 mm
L/W Ratio1.04
Culet sizeNone
Key to symbols
Cloud, Crystal, Indented Natural
Top View
4.80 mm4.61 mm0.61 ctE / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2406653250
Side View
Table 63.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 70.8%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $1,588 AUD|Low: $1,506 AUD|High: $2,011 AUD|Avg: $1,679 AUD|+5.4%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 28, 2026
Retailer 5$1,580 AUD
77 Diamonds$1,588 AUD
Retailer 4$1,635 AUD
Retailer 3$1,718 AUD
Retailer 2$2,011 AUD

26 data points across 5 retailers

1 retailer

B
77 Diamonds
CUSPUIFSMGXXXNQ3 · Oct 28
$1,588 AUD
£878 GBP
View

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
0.61ct Cushion
$1,588 AUD