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Heart|Natural|GIA

1.01ct H SI1 Heart Natural Diamond

VG • H/SI1 • GIA 2387852872

Certificate GIA 2387852872

Diamond specifications and retailer prices

From $1,957 SGD
As of November 6, 2026
Save $2,415 SGD (55%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $4,372 SGD at MOH London · As of November 4, 2026
View at MOH London

About this 1.01ct natural heart diamond

This 1.01ct natural heart sits in the classic one-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2387852872. Listed at 21 retailers as of November 4, 2026, with prices from $1,957 to $4,372, a $2,415 spread on the same certified stone. MOH London lists it at $4,372. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.01
Carat
H
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2387852872
Dimensions6.28 × 5.46 × 3.72 mm
L/W Ratio1.15
Top View
6.28 mm5.46 mm1.01 ctH / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2387852872
Side View
Table 60.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 68.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $4,372 SGD|Low: $1,630 SGD|High: $4,437 SGD|Avg: $2,792 SGD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 5$1,957 SGD
Retailer 7$2,092 SGD
Retailer 6$2,267 SGD
Retailer 9$2,345 SGD
Retailer 4$2,717 SGD
Retailer 3$3,054 SGD
Retailer 2$3,185 SGD
Retailer 8$3,264 SGD
MOH London$4,372 SGD

46 data points across 9 retailers

21 retailers$1,957 SGD to $4,372 SGD

A
Cheapest Retailer
-
$1,957 SGD
A
Retailer 2
-
$2,065 SGD
View
A
Retailer 3
-
$2,071 SGD
View
A
Retailer 4
-
$2,092 SGD
View
Final sale: no returns
B+
Retailer 5
-
$2,127 SGD
View
Retailer 6
-
$2,267 SGD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
$2,345 SGD
View
B+
Retailer 8
-
$2,356 SGD
View
Retailer 9
-
$2,424 SGD
View
Price last confirmed 14 days ago
B+
Retailer 10
-
$2,589 SGD
View
B+
Retailer 11
-
$2,589 SGD
View
B+
Retailer 12
-
$2,609 SGD
View
B+
Retailer 13
-
$2,666 SGD
View
B+
Retailer 14
-
$2,666 SGD
View
B+
Retailer 15
-
$2,698 SGD
View
B+
Retailer 16
-
$2,717 SGD
View
B
Retailer 17
-
$3,054 SGD
View
B+
Retailer 18
-
$3,185 SGD
View
Retailer 19
-
$3,264 SGD
View
Price last confirmed 32 days ago
B
Retailer 20
-
$3,587 SGD
View
Most Expensive
B
MOH London
EEDB88ED7 · Nov 4
$4,372 SGD
£2,686 GBP
View
20 more retailers have this diamond
Prices start from $1,957 SGDSave up to $2,415 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
$1,957 SGD