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Cushion|Natural|GIA

0.61ct H SI1 Cushion Natural Diamond

ID • H/SI1 • GIA 6541351724

Certificate GIA 6541351724

Diamond specifications and retailer prices

From €392 EUR
$440 USD
As of November 2, 2026
1 retailer carries this diamond
Only listing: €392 EUR at Brilliant Earth
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 Brilliant Earth

About this 0.61ct natural cushion diamond

This 0.61ct natural cushion sits in the half to three-quarter carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6541351724. Listed at a single retailer as of November 2, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.61
Carat
H
Color
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle32.7°
Pavilion angle38°
OriginNatural
Grading LabGIA
CertificateGIA 6541351724
Dimensions4.95 × 4.88 × 3.28 mm
L/W Ratio1.01
Top View
4.95 mm4.88 mm0.61 ctH / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6541351724
Side View
Table 62.0%Crown 32.7°Girdle: THN-THKPavilion 38°Culet: NoneDepth 67.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 2
Current: €392 EUR|Low: €374 EUR|High: €623 EUR|Avg: €516 EUR|-2.2%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
July 7, 2026
Retailer 7€377 EUR
Retailer 4€382 EUR
Brilliant Earth€392 EUR
Retailer 2€481 EUR
Retailer 8€508 EUR
Retailer 10€508 EUR
Retailer 6€511 EUR
Retailer 9€526 EUR
Retailer 5€533 EUR
Retailer 11€544 EUR
Retailer 3€623 EUR

55 data points across 11 retailers

1 retailer

B+
Brilliant Earth
17663130Y · Nov 2
€392 EUR
$440 USD
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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
€392 EUR