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Heart|Natural|IGI

1.60ct J IF Heart Natural Diamond

VG • J/IF • IGI 838661011

Shape and cutting style on the report: Heart brilliant

Certificate IGI 838661011

Diamond specifications and retailer prices

From £3,582 GBP
$4,807 USD
As of November 2, 2026
Save £2,881 GBP (45%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £6,463 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 1.6ct natural heart diamond

This 1.6ct natural heart sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 838661011. Listed at 3 retailers as of November 1, 2026, with prices from £3,582 to £6,463, a £2,881 spread on the same certified stone. MOH London lists it at £6,463. 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

1.60
Carat
J
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle41.3°
OriginNatural
Grading LabIGI
CertificateIGI 838661011
Dimensions7.23 × 8.28 × 4.69 mm
L/W Ratio1.15
Girdle conditionFaceted
Top View
7.23 mm8.28 mm1.60 ctJ / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 838661011
Side View
Table 61.0%Crown 36.9°Girdle: MED-THKPavilion 41.3°Culet: NoneDepth 56.6%

Caratlytics Score

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

Price History

Last verified: Nov 2
Current: £6,463 GBP|Low: £3,582 GBP|High: £6,498 GBP|Avg: £4,547 GBP|-0.5%
MOH London
Retailer 2
Retailer 3
November 2, 2026
Retailer 3£3,582 GBP
Retailer 2£4,037 GBP
MOH London£6,463 GBP

13 data points across 3 retailers

3 retailers£3,582 GBP to £6,463 GBP

B+
Cheapest Retailer
-
£3,582 GBP
$4,807 USD
B+
Retailer 2
-
£4,037 GBP
View
Most Expensive
B
MOH London
48497E00E · Nov 1
£6,463 GBP
View
2 more retailers have this diamond
Prices start from £3,582 GBPSave up to £2,881 GBP

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+
1.60ct Heart
£3,582 GBP