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Heart|Natural|GIA

0.31ct F IF Heart Natural Diamond

VG • F/IF • GIA 6561684099

Certificate GIA 6561684099

Diamond specifications and retailer prices

From $565 USD
SGD 764 SGD
As of October 31, 2026
Save $734 USD (56%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $1,299 USD at MOH London · As of November 2, 2026
View at MOH London

About this 0.31ct natural heart diamond

This 0.31ct natural heart sits in the sub-half-carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6561684099. Listed at 2 retailers as of October 31, 2026, with prices from $565 to $1,299, a $734 spread on the same certified stone. MOH London lists it at $1,299. 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

0.31
Carat
F
Color
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6561684099
Dimensions3.89 × 4.50 × 2.92 mm
L/W Ratio1.16
Culet sizeNone
Key to symbols
Minor Details of Polish
Top View
3.89 mm4.50 mm0.31 ctF / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6561684099
Side View
Table 64.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 64.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: $1,299 USD|Low: $565 USD|High: $1,326 USD|Avg: $902 USD|-1.5%
MOH London
Retailer 2
November 1, 2026
Retailer 2$565 USD
MOH London$1,299 USD

5 data points across 2 retailers

2 retailers$565 USD to $1,299 USD

A
Cheapest Retailer
-
$565 USD
SGD 764 SGD
Most Expensive
B
MOH London
D35DCF705 · Nov 2
$1,299 USD
£1,023 GBP
View
1 more retailer has this diamond
Prices start from $565 USDSave up to $734 USD

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
0.31ct Heart
$565 USD