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Heart|Natural|GIA

1.02ct H SI2 Heart Natural Diamond

EX • H/SI2 • GIA 6361397313

Certificate GIA 6361397313

Diamond specifications and retailer prices

From $2,453 SGD
As of November 6, 2026
Save $2,962 SGD (55%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $5,415 SGD at MOH London · As of November 4, 2026
View at MOH London

About this 1.02ct natural heart diamond

This 1.02ct natural heart sits in the classic one-carat band, graded H 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 6361397313. Listed at 13 retailers as of November 4, 2026, with prices from $2,453 to $5,415, a $2,962 spread on the same certified stone. MOH London lists it at $5,415. 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
H
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6361397313
Dimensions5.78 × 5.63 × 3.86 mm
L/W Ratio1.03
Top View
5.78 mm5.63 mm1.02 ctH / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceFaint
CertificateGIA 6361397313
Side View
Table 63.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 68.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $5,415 SGD|Low: $2,375 SGD|High: $5,495 SGD|Avg: $3,482 SGD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 8$2,453 SGD
Retailer 2$2,536 SGD
Retailer 5$2,591 SGD
Retailer 6$2,608 SGD
Retailer 7$2,808 SGD
Retailer 4$3,278 SGD
Retailer 3$3,850 SGD
Retailer 9$3,915 SGD
Retailer 10$4,457 SGD
MOH London$5,415 SGD

43 data points across 10 retailers

13 retailers$2,453 SGD to $5,415 SGD

B+
Cheapest Retailer
-
$2,453 SGD
B+
Retailer 2
-
$2,534 SGD
View
B+
Retailer 3
-
$2,536 SGD
View
B+
Retailer 4
-
$2,591 SGD
View
Final sale: no returns
Retailer 5
-
$2,608 SGD
View
Price last confirmed 12 days ago
B+
Retailer 6
-
$2,644 SGD
View
Retailer 7
-
$2,808 SGD
View
Price last confirmed 8 days ago
B
Retailer 8
-
$3,063 SGD
View
B
Retailer 9
-
$3,278 SGD
View
B
Retailer 10
-
$3,850 SGD
View
B
Retailer 11
-
$3,915 SGD
View
B
Retailer 12
-
$4,457 SGD
View
Most Expensive
B
MOH London
D0E9A45BE · Nov 4
$5,415 SGD
£3,327 GBP
View
12 more retailers have this diamond
Prices start from $2,453 SGDSave up to $2,962 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.

B+
1.02ct Heart
$2,453 SGD