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Heart|Natural|IGI

1.55ct G SI2 Heart Natural Diamond

VG • G/SI2 • IGI 698538967

Shape and cutting style on the report: Heart brilliant

Certificate IGI 698538967

Diamond specifications and retailer prices

From $6,842 SGD
€5,097 EUR
As of November 2, 2026
Save $3,367 SGD (33%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $10,209 SGD at MOH London · As of November 1, 2026
View at MOH London

About this 1.55ct natural heart diamond

This 1.55ct natural heart sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 698538967. Listed at 2 retailers as of November 1, 2026, with prices from $6,842 to $10,209, a $3,367 spread on the same certified stone. MOH London lists it at $10,209. 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

1.55
Carat
G
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceFaint
Crown angle37.8°
Pavilion angle32.1°
OriginNatural
Grading LabIGI
CertificateIGI 698538967
Dimensions7.73 × 8.24 × 4.00 mm
L/W Ratio1.07
Girdle conditionFaceted
Culet sizeMedium
Top View
7.73 mm8.24 mm1.55 ctG / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceFaint
CertificateIGI 698538967
Side View
Table 59.0%Crown 37.8°Girdle: MED-THKPavilion 32.1°Culet: MediumDepth 48.5%

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 2
Current: $10,209 SGD|Low: $5,788 SGD|High: $10,331 SGD|Avg: $7,215 SGD
MOH London
Retailer 2
Retailer 3
Retailer 4
November 2, 2026
Retailer 3$5,788 SGD
Retailer 4$6,002 SGD
Retailer 2$6,842 SGD
MOH London$10,209 SGD

22 data points across 4 retailers

2 retailers$6,842 SGD to $10,209 SGD

B+
Cheapest Retailer
-
$6,842 SGD
€5,097 EUR
Most Expensive
B
MOH London
7A9BDD3DA · Nov 1
$10,209 SGD
£6,288 GBP
View
1 more retailer has this diamond
Prices start from $6,842 SGDSave up to $3,367 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+
1.55ct Heart
$6,842 SGD