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Heart|Natural|GIA

1.05ct G SI1 Heart Natural Diamond

G/SI1 • GIA 6432256292

Certificate GIA 6432256292

Diamond specifications and retailer prices

From $2,382 USD
SGD 3,219 SGD
As of October 31, 2026
1 retailer carries this diamond
Only listing: $2,382 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 1.05ct natural heart diamond

This 1.05ct natural heart sits in the classic one-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included) and certified by GIA 6432256292. 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

1.05
Carat
G
Color
SI1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6432256292
Dimensions6.87 × 6.44 × 4.01 mm
L/W Ratio1.07
Culet sizeNone
Key to symbols
Twinning Wisp
Top View
6.87 mm6.44 mm1.05 ctG / SI1
OriginNatural
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6432256292
Side View
Table 59.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 58.4%

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: $2,382 USD|Low: $2,382 USD|High: $4,159 USD|Avg: $3,275 USD|-0.4%
Fonder Diamond
Retailer 2
October 13, 2026
Fonder Diamond$2,382 USD
Retailer 2$4,159 USD

4 data points across 2 retailers

1 retailer

B
Fonder Diamond
71745999 · Oct 31
$2,382 USD
SGD 3,219 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
1.05ct Heart
$2,382 USD