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Heart|Natural|IGI

1.52ct G SI2 Heart Natural Diamond

VG • G/SI2 • IGI 478105385

Shape and cutting style on the report: Heart brilliant

Certificate IGI 478105385

Diamond specifications and retailer prices

From £2,390 GBP
₹304,921 INR
As of November 1, 2026
Save £3,427 GBP (59%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £5,817 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.52ct natural heart diamond

This 1.52ct 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 478105385. Listed at 13 retailers as of October 30, 2026, with prices from £2,390 to £5,817, a £3,427 spread on the same certified stone. NZ Jewellers lists it at £5,817. 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

1.52
Carat
G
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle43.7°
Pavilion angle35.9°
OriginNatural
Grading LabIGI
CertificateIGI 478105385
Dimensions6.95 × 7.84 × 4.36 mm
L/W Ratio1.13
Culet sizePointed
Top View
6.95 mm7.84 mm1.52 ctG / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI 478105385
Side View
Table 66.0%Crown 43.7°Girdle: THK-VTKPavilion 35.9°Culet: NoneDepth 55.6%

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 1
Current: £2,390 GBP|Low: £2,384 GBP|High: £5,382 GBP|Avg: £3,341 GBP|-0.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 1£2,390 GBP
Retailer 4£2,876 GBP
Retailer 6£2,938 GBP
Retailer 5£3,082 GBP
Retailer 2£3,235 GBP
Retailer 7£3,338 GBP
Retailer 3£5,317 GBP

42 data points across 7 retailers

13 retailers£2,390 GBP to £5,817 GBP

A
Cheapest Retailer
-
£2,390 GBP
₹304,921 INR
B+
Retailer 2
-
£2,876 GBP
$3,854 USD
View
B+
Retailer 3
-
£2,938 GBP
$3,936 USD
View
B+
Retailer 4
-
£3,046 GBP
A$6,278 AUD
View
B+
Retailer 5
-
£3,082 GBP
$4,129 USD
View
Final sale: no returns
B+
Retailer 6
-
£3,235 GBP
View
B+
Retailer 7
-
£3,338 GBP
$4,473 USD
View
B+
Retailer 8
-
£3,338 GBP
$4,473 USD
View
B+
Retailer 9
-
£3,338 GBP
$4,473 USD
View
B+
Retailer 10
-
£3,450 GBP
$4,623 USD
View
B+
Retailer 11
-
£3,853 GBP
$5,162 USD
View
B
Retailer 12
-
£5,317 GBP
View
Most Expensive
B
NZ Jewellers
35f0d582-9aed-46f0-8924-073cef10c33f · Oct 30
£5,817 GBP
$7,794 USD
View
12 more retailers have this diamond
Prices start from £2,390 GBPSave up to £3,427 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.

A
1.52ct Heart
£2,390 GBP