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Heart|Natural|HRD

1.20ct I SI2 Heart Natural Diamond

I/SI2 • HRD 170003049513

Certificate HRD 170003049513

Diamond specifications and retailer prices

From $2,995 SGD
As of November 5, 2026
Save $2,750 SGD (48%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $5,746 SGD at MOH London · As of November 2, 2026
View at MOH London

About this 1.2ct natural heart diamond

This 1.2ct natural heart sits in the classic one-carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included) and certified by HRD 170003049513. Listed at 3 retailers as of November 2, 2026, with prices from $2,995 to $5,746, a $2,750 spread on the same certified stone. MOH London lists it at $5,746. 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

1.20
Carat
I
Colour
SI2
Clarity
-
Cut

Specifications

Cut
PolishVery Good
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabHRD
CertificateHRD 170003049513
Dimensions6.98 × 7.04 × 3.59 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
6.98 mm7.04 mm1.20 ctI / SI2
OriginNatural
PolishVery Good
SymmetryVery Good
FluorescenceMedium
CertificateHRD 170003049513
Side View
Table 58.0%CrownGirdle: Extremely ThickPavilionCulet: NoneDepth 51.0%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $5,746 SGD|Low: $2,995 SGD|High: $5,816 SGD|Avg: $3,977 SGD
MOH London
Retailer 2
Retailer 3
Retailer 4
November 6, 2026
Retailer 4$2,995 SGD
Retailer 3$3,331 SGD
Retailer 2$3,828 SGD
MOH London$5,746 SGD

24 data points across 4 retailers

3 retailers$2,995 SGD to $5,746 SGD

B
Cheapest Retailer
-
$2,995 SGD
B
Retailer 2
-
$3,828 SGD
View
Most Expensive
C
MOH London
E88775563 · Nov 2
$5,746 SGD
£3,530 GBP
View
2 more retailers have this diamond
Prices start from $2,995 SGDSave up to $2,750 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
1.20ct Heart
$2,995 SGD