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Heart|Natural|IGI

0.34ct I SI2 Heart Natural Diamond

VG • I/SI2 • IGI 692555228

Shape and cutting style on the report: Heart brilliant

Certificate IGI 692555228

Diamond specifications and retailer prices

From £176 GBP
₹22,399 INR
As of October 30, 2026
Save £395 GBP (69%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £571 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 0.34ct natural heart diamond

This 0.34ct natural heart sits in the sub-half-carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 692555228. Listed at 6 retailers as of October 30, 2026, with prices from £176 to £571, a £395 spread on the same certified stone. MOH London lists it at £571. 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

0.34
Carat
I
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle36.8°
Pavilion angle40.8°
OriginNatural
Grading LabIGI
CertificateIGI 692555228
Dimensions4.57 × 4.71 × 2.72 mm
L/W Ratio1.03
Girdle conditionFaceted
Culet sizeNone
Top View
4.57 mm4.71 mm0.34 ctI / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI 692555228
Side View
Table 60.0%Crown 36.8°Girdle: STK-THKPavilion 40.8°Culet: NoneDepth 57.7%

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: Oct 30
Current: £571 GBP|Low: £174 GBP|High: £963 GBP|Avg: £451 GBP|-1.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 3£176 GBP
Retailer 7£270 GBP
Retailer 4£338 GBP
Retailer 6£345 GBP
Retailer 2£462 GBP
MOH London£571 GBP
Retailer 5£948 GBP

46 data points across 7 retailers

6 retailers£176 GBP to £571 GBP

A
Cheapest Retailer
-
£176 GBP
₹22,399 INR
B
Retailer 2
-
£338 GBP
$453 USD
View
B
Retailer 3
-
£345 GBP
$462 USD
View
C
Retailer 4
-
£462 GBP
€589 EUR
View
Most Expensive
C
MOH London
2C8518598 · Nov 1
£571 GBP
View
4 more retailers have this diamond
Prices start from £176 GBPSave up to £395 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
0.34ct Heart
£176 GBP