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Marquise|Natural|GIA

1.21ct F VS1 Marquise Natural Diamond

F/VS1 • GIA 6562180645

Certificate GIA 6562180645

Diamond specifications and retailer prices

From $7,253 USD
SGD 9,801 SGD
As of October 31, 2026
1 retailer carries this diamond
Only listing: $7,253 USD at Fonder Diamond
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 Fonder Diamond

About this 1.21ct natural marquise diamond

This 1.21ct natural marquise sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included) and certified by GIA 6562180645. Listed at a single retailer as of October 31, 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

1.21
Carat
F
Color
VS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6562180645
Dimensions10.45 × 5.41 × 3.40 mm
L/W Ratio1.93
Culet sizeNone
Key to symbols
Cloud, Crystal, Needle
Top View
10.45 mm5.41 mm1.21 ctF / VS1
OriginNatural
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6562180645
Side View
Table 57.0%CrownGirdle: THK-VTKPavilionCuletDepth 62.9%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 31
Current: $7,253 USD|Low: $7,164 USD|High: $7,253 USD|Avg: $7,208 USD|+1.2%
October 31, 2026
Fonder Diamond$7,253 USD

2 data points across 1 retailer

1 retailer

B
Fonder Diamond
637202414 · Oct 31
$7,253 USD
SGD 9,801 SGD
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
1.21ct Marquise
$7,253 USD