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Heart|Natural|GIA

1.01ct D IF Heart Natural Diamond

EX • D/IF • GIA 7558450777

Certificate GIA 7558450777

Diamond specifications and retailer prices

From $7,539 SGD
As of November 4, 2026
Save $7,539 SGD (50%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $15,077 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.01ct natural heart diamond

This 1.01ct natural heart sits in the classic one-carat band, graded D colour (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 7558450777. Listed at 11 retailers as of November 4, 2026, with prices from $7,539 to $15,077, a $7,539 spread on the same certified stone. NZ Jewellers lists it at $15,077. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
D
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.38°
Pavilion angle37.73°
OriginNatural
Grading LabGIA
CertificateGIA 7558450777
Dimensions6.00 × 7.01 × 4.07 mm
L/W Ratio1.17
Culet sizeNone
Top View
6.00 mm7.01 mm1.01 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7558450777
Side View
Table 59.0%Crown 40.38°Girdle: MED-THKPavilion 37.73°Culet: NoneDepth 58.0%

Caratlytics Score

How it works →
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 4
Current: $15,077 SGD|Low: $6,910 SGD|High: $15,077 SGD|Avg: $9,669 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 5$7,539 SGD
Retailer 7$7,619 SGD
Retailer 11$8,098 SGD
Retailer 2$8,649 SGD
Retailer 9$8,999 SGD
Retailer 3$9,171 SGD
Retailer 6$9,171 SGD
Retailer 8$9,312 SGD
Retailer 10$9,478 SGD
Retailer 4$13,246 SGD
NZ Jewellers$15,077 SGD

40 data points across 11 retailers

11 retailers$7,539 SGD to $15,077 SGD

A
Cheapest Retailer
-
$7,539 SGD
Final sale: no returns
A
Retailer 2
-
$7,619 SGD
View
A
Retailer 3
-
$8,098 SGD
View
A
Retailer 4
-
$8,649 SGD
View
B+
Retailer 5
-
$8,999 SGD
View
B+
Retailer 6
-
$9,171 SGD
View
B+
Retailer 7
-
$9,171 SGD
View
B+
Retailer 8
-
$9,312 SGD
View
B+
Retailer 9
-
$9,478 SGD
View
B+
Retailer 10
-
$13,246 SGD
View
Most Expensive
B
NZ Jewellers
cadef579-1db9-4867-8f10-0f835da2c5db · Nov 5
$15,077 SGD
$11,804 USD
View
10 more retailers have this diamond
Prices start from $7,539 SGDSave up to $7,539 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
1.01ct Heart
$7,539 SGD