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Heart|Natural|GIA

1.00ct G IF Heart Natural Diamond

EX • G/IF • GIA 5232728076

Certificate GIA 5232728076

Diamond specifications and retailer prices

From $3,972 SGD
As of November 2, 2026
Save $3,444 SGD (46%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $7,804 SGD at NZ Jewellers · As of September 27, 2026
View at NZ Jewellers

About this 1ct natural heart diamond

This 1ct natural heart sits in the classic one-carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5232728076. Listed at 8 retailers as of November 2, 2026, with a 87% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
G
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.17°
Pavilion angle42.34°
OriginNatural
Grading LabGIA
CertificateGIA 5232728076
Dimensions6.03 × 7.04 × 4.23 mm
L/W Ratio1.17
Top View
6.03 mm7.04 mm1.00 ctG / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5232728076
Side View
Table 63.0%Crown 36.17°GirdlePavilion 42.34°CuletDepth 60.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $4,086 SGD|Low: $3,972 SGD|High: $7,581 SGD|Avg: $5,066 SGD|+1.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 4$3,972 SGD
Retailer 1$4,086 SGD
Retailer 2$4,383 SGD
Retailer 3$4,605 SGD
Retailer 6$4,802 SGD
Retailer 5$7,415 SGD

43 data points across 6 retailers

8 retailers$3,972 SGD to $7,415 SGD

A
Cheapest Retailer
-
$3,972 SGD
A
Retailer 2
-
$4,086 SGD
View
A
Retailer 3
-
$4,383 SGD
View
Retailer 4
-
$4,479 SGD
View
Price last confirmed 42 days ago
A
Retailer 5
-
$4,605 SGD
View
Retailer 6
-
$4,802 SGD
View
Price last confirmed 34 days ago
B
Retailer 7
-
$7,415 SGD
View
Most Expensive
NZ Jewellers
2f78d783-1b20-440f-8ea3-d76d86de678f · Sep 27
$7,804 SGD
$6,089 USD
View
Price last confirmed 40 days ago
7 more retailers have this diamond
Prices start from $3,972 SGDSave up to $3,444 SGD

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
1.00ct Heart
$3,972 SGD