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Marquise|Natural|GIA

0.61ct H SI2 Marquise Natural Diamond

GD • H/SI2 • GIA 2557841931

Certificate GIA 2557841931

Diamond specifications and retailer prices

From $636 USD
SGD 859 SGD
As of November 2, 2026
1 retailer carries this diamond
Only listing: $636 USD at Michael Trio
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 Michael Trio

About this 0.61ct natural marquise diamond

This 0.61ct natural marquise sits in the half to three-quarter carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2557841931. 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. 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
H
Color
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2557841931
Dimensions8.23 × 4.42 × 2.79 mm
L/W Ratio1.86
Culet sizeNone
Key to symbols
Cloud, Twinning Wisp, Feather
Top View
8.23 mm4.42 mm0.61 ctH / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceMedium
CertificateGIA 2557841931
Side View
Table 59.0%CrownGirdle: STK-ETKPavilionCulet: NoneDepth 63.1%

Caratlytics Score

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

Last verified: Nov 2
Current: $636 USD|Low: $636 USD|High: $648 USD|Avg: $642 USD|-1.9%
October 17, 2026
Michael Trio$636 USD

3 data points across 1 retailer

1 retailer

B+
Michael Trio
8359624920 · Nov 2
$636 USD
SGD 859 SGD
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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 Marquise
$636 USD