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Heart|Natural|GIA

1.01ct H SI1 Heart Natural Diamond

VG • H/SI1 • GIA 6442671467

Certificate GIA 6442671467

Diamond specifications and retailer prices

From $2,208 SGD
As of November 6, 2026
Save $4,283 SGD (66%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $6,491 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 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 6442671467. Listed at 22 retailers as of November 5, 2026, with prices from $2,208 to $6,491, a $4,283 spread on the same certified stone. NZ Jewellers lists it at $6,491. 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 6442671467
Dimensions6.24 × 6.64 × 3.70 mm
L/W Ratio1.06
Top View
6.24 mm6.64 mm1.01 ctH / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6442671467
Side View
Table 66.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 55.8%

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: $2,208 SGD|Low: $2,208 SGD|High: $5,504 SGD|Avg: $3,502 SGD|-3.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 1$2,208 SGD
Retailer 8$2,247 SGD
Retailer 7$2,871 SGD
Retailer 2$3,012 SGD
Retailer 4$3,285 SGD
Retailer 5$3,790 SGD
Retailer 3$3,854 SGD
Retailer 6$5,424 SGD

27 data points across 8 retailers

22 retailers$2,208 SGD to $6,491 SGD

A
Cheapest Retailer
-
$2,208 SGD
B+
Retailer 2
-
$2,247 SGD
View
B
Retailer 3
-
$2,805 SGD
View
B
Retailer 4
-
$2,807 SGD
View
B
Retailer 5
-
$2,866 SGD
View
Final sale: no returns
B
Retailer 6
-
$2,871 SGD
View
B
Retailer 7
-
$2,980 SGD
View
B
Retailer 8
-
$3,012 SGD
View
B
Retailer 9
-
$3,105 SGD
View
Retailer 10
-
$3,105 SGD
View
Price last confirmed 8 days ago
B
Retailer 11
-
$3,136 SGD
View
B
Retailer 12
-
$3,248 SGD
View
B
Retailer 13
-
$3,283 SGD
View
B
Retailer 14
-
$3,285 SGD
View
B
Retailer 15
-
$3,344 SGD
View
B
Retailer 16
-
$3,582 SGD
View
B
Retailer 17
-
$3,790 SGD
View
Retailer 18
-
$3,822 SGD
View
Price last confirmed 30 days ago
B
Retailer 19
-
$3,854 SGD
View
B
Retailer 20
-
$5,424 SGD
View
C
Retailer 21
-
$6,230 SGD
View
Most Expensive
C
NZ Jewellers
cf7842dc-2500-4d4d-b995-208154fe9338 · Nov 5
$6,491 SGD
$5,065 USD
View
21 more retailers have this diamond
Prices start from $2,208 SGDSave up to $4,283 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
$2,208 SGD