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Heart|Natural|GIA

1.02ct G SI2 Heart Natural Diamond

EX • G/SI2 • GIA 7372199764

Certificate GIA 7372199764

Diamond specifications and retailer prices

From $2,171 SGD
As of November 6, 2026
Save $3,869 SGD (64%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $6,040 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.02ct natural heart diamond

This 1.02ct natural heart sits in the classic one-carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7372199764. Listed at 11 retailers as of November 5, 2026, with prices from $2,171 to $6,040, a $3,869 spread on the same certified stone. NZ Jewellers lists it at $6,040. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.02
Carat
G
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7372199764
Dimensions6.66 × 6.99 × 3.84 mm
L/W Ratio1.05
Top View
6.66 mm6.99 mm1.02 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7372199764
Side View
Table 61.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 54.9%

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 6
Current: $6,040 SGD|Low: $2,171 SGD|High: $6,040 SGD|Avg: $3,144 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 9$2,171 SGD
Retailer 10$2,357 SGD
Retailer 6$2,476 SGD
Retailer 7$2,476 SGD
Retailer 5$2,590 SGD
Retailer 3$2,689 SGD
Retailer 8$2,858 SGD
Retailer 2$3,362 SGD
Retailer 4$4,325 SGD
NZ Jewellers$6,040 SGD

44 data points across 10 retailers

11 retailers$2,171 SGD to $6,040 SGD

A
Cheapest Retailer
-
$2,171 SGD
A
Retailer 2
-
$2,238 SGD
View
Retailer 3
-
$2,476 SGD
View
Price last confirmed 8 days ago
B+
Retailer 4
-
$2,476 SGD
View
B+
Retailer 5
-
$2,590 SGD
View
B+
Retailer 6
-
$2,653 SGD
View
B+
Retailer 7
-
$2,689 SGD
View
B+
Retailer 8
-
$2,858 SGD
View
B+
Retailer 9
-
$3,362 SGD
View
B
Retailer 10
-
$4,325 SGD
View
Most Expensive
B
NZ Jewellers
8d236b89-5b4c-4157-8e60-b830909d7653 · Nov 5
$6,040 SGD
$4,713 USD
View
10 more retailers have this diamond
Prices start from $2,171 SGDSave up to $3,869 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
1.02ct Heart
$2,171 SGD