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Heart|Natural|IGI

3.02ct H SI1 Heart Natural Diamond

VG • H/SI1 • IGI 716503305

Shape and cutting style on the report: Heart brilliant

Certificate IGI 716503305

Diamond specifications and retailer prices

From £19,639 GBP
As of November 6, 2026
Save £9,278 GBP (32%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £28,917 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 3.02ct natural heart diamond

This 3.02ct natural heart sits in the three to five carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 716503305. Listed at 12 retailers as of November 4, 2026, with prices from £19,639 to £28,917, a £9,278 spread on the same certified stone. MOH London lists it at £28,917. 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

3.02
Carat
H
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.9°
Pavilion angle37.1°
OriginNatural
Grading LabIGI
CertificateIGI 716503305
Dimensions10.05 × 9.21 × 5.58 mm
L/W Ratio1.09
Girdle conditionFaceted
Culet sizePointed
Top View
10.05 mm9.21 mm3.02 ctH / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 716503305
Side View
Table 63.0%Crown 39.9°Girdle: MED-THKPavilion 37.1°Culet: NoneDepth 55.5%

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 6
Current: £28,917 GBP|Low: £16,511 GBP|High: £29,344 GBP|Avg: £22,311 GBP|-1.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 4, 2026
Retailer 9£16,511 GBP
Retailer 4£19,639 GBP
Retailer 3£20,492 GBP
Retailer 2£21,517 GBP
Retailer 5£22,200 GBP
Retailer 8£22,802 GBP
Retailer 7£23,054 GBP
Retailer 6£26,301 GBP
MOH London£28,917 GBP

18 data points across 9 retailers

12 retailers£19,639 GBP to £28,917 GBP

B+
Cheapest Retailer
-
£19,639 GBP
Final sale: no returns
Retailer 2
-
£20,492 GBP
View
Price last confirmed 8 days ago
B
Retailer 3
-
£21,517 GBP
View
Retailer 4
-
£22,123 GBP
View
Price last confirmed 44 days ago
B
Retailer 5
-
£22,200 GBP
View
B
Retailer 6
-
£22,802 GBP
View
Retailer 7
-
£22,974 GBP
View
Price last confirmed 43 days ago
Retailer 8
-
£22,974 GBP
View
Price last confirmed 61 days ago
B
Retailer 9
-
£23,054 GBP
View
Retailer 10
-
£26,210 GBP
View
Price last confirmed 42 days ago
B
Retailer 11
-
£26,301 GBP
View
Most Expensive
B
MOH London
963DD6FF9 · Nov 4
£28,917 GBP
View
11 more retailers have this diamond
Prices start from £19,639 GBPSave up to £9,278 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+
3.02ct Heart
£19,639 GBP