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Heart|Natural|GIA

1.05ct G SI1 Heart Natural Diamond

VG • G/SI1 • GIA 1535162593

Certificate GIA 1535162593

Diamond specifications and retailer prices

From $3,367 AUD
SGD 3,189 SGD
As of October 31, 2026
1 retailer carries this diamond
Only listing: $3,367 AUD 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), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1535162593. 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
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle39.1°
OriginNatural
Grading LabGIA
CertificateGIA 1535162593
Dimensions7.05 × 6.05 × 3.55 mm
L/W Ratio1.17
Girdle conditionFaceted
Top View
7.05 mm6.05 mm1.05 ctG / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1535162593
Side View
Table 59.0%CrownGirdle: STK-THKPavilion 39.1°Culet: NoneDepth 58.7%

Caratlytics Score

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

Last verified: Oct 31
Current: $3,367 AUD|Low: $2,630 AUD|High: $5,167 AUD|Avg: $3,357 AUD|-0.4%
Fonder Diamond
Retailer 2
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Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 15
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Retailer 17
October 13, 2026
Retailer 15$2,630 AUD
Retailer 6$2,671 AUD
Retailer 7$2,766 AUD
Retailer 14$2,784 AUD
Retailer 12$2,991 AUD
Retailer 4$3,032 AUD
Retailer 5$3,310 AUD
Retailer 16$3,325 AUD
Fonder Diamond$3,367 AUD
Retailer 3$3,385 AUD
Retailer 10$3,401 AUD
Retailer 13$3,410 AUD
Retailer 17$3,410 AUD
Retailer 8$3,582 AUD
Retailer 9$3,754 AUD
Retailer 2$4,074 AUD
Retailer 11$5,167 AUD

4 data points across 17 retailers

1 retailer

B+
Fonder Diamond
209578959 · Oct 31
$3,367 AUD
SGD 3,189 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
$3,367 AUD