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Heart|Natural|GIA

1.02ct G SI2 Heart Natural Diamond

ID • G/SI2 • GIA 2536238052

Certificate GIA 2536238052

Diamond specifications and retailer prices

From $1,830 SGD
As of November 5, 2026
Save $3,763 SGD (67%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $5,593 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 2536238052. Listed at 13 retailers as of November 5, 2026, with prices from $1,830 to $5,593, a $3,763 spread on the same certified stone. NZ Jewellers lists it at $5,593. 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
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2536238052
Dimensions6.02 × 7.00 × 3.99 mm
L/W Ratio1.16
Top View
6.02 mm7.00 mm1.02 ctG / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2536238052
Side View
Table 58.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 57.1%

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 5
Current: $5,593 SGD|Low: $1,830 SGD|High: $5,593 SGD|Avg: $2,738 SGD|+0.9%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 6, 2026
Retailer 17$1,830 SGD
Retailer 11$2,077 SGD
Retailer 13$2,077 SGD
Retailer 15$2,083 SGD
Retailer 3$2,140 SGD
Retailer 12$2,174 SGD
Retailer 2$2,254 SGD
Retailer 16$2,304 SGD
Retailer 14$2,397 SGD
Retailer 5$2,448 SGD
Retailer 6$2,448 SGD
Retailer 4$2,525 SGD
Retailer 7$3,178 SGD
Retailer 8$3,183 SGD
Retailer 9$3,490 SGD
Retailer 10$4,006 SGD
NZ Jewellers$5,593 SGD

34 data points across 17 retailers

13 retailers$1,830 SGD to $5,593 SGD

A
Cheapest Retailer
-
$1,830 SGD
A
Retailer 2
-
$2,077 SGD
View
A
Retailer 3
-
$2,083 SGD
View
A
Retailer 4
-
$2,140 SGD
View
A
Retailer 5
-
$2,174 SGD
View
A
Retailer 6
-
$2,254 SGD
View
A
Retailer 7
-
$2,304 SGD
View
A
Retailer 8
-
$2,397 SGD
View
B+
Retailer 9
-
$2,448 SGD
View
B+
Retailer 10
-
$2,448 SGD
View
B+
Retailer 11
-
$2,525 SGD
View
B
Retailer 12
-
$4,006 SGD
View
Most Expensive
B
NZ Jewellers
6f619eef-af02-4ce1-83be-708219099d3b · Nov 5
$5,593 SGD
$4,364 USD
View
12 more retailers have this diamond
Prices start from $1,830 SGDSave up to $3,763 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
$1,830 SGD