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Heart|Natural|IGI

0.30ct G SI2 Heart Natural Diamond

VG • G/SI2 • IGI 815685302

Shape and cutting style on the report: Heart brilliant

Certificate IGI 815685302

Diamond specifications and retailer prices

From €169 EUR
₹18,000 INR
As of November 1, 2026
Save €349 EUR (67%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €517 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 0.3ct natural heart diamond

This 0.3ct natural heart sits in the sub-half-carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 815685302. Listed at 9 retailers as of November 1, 2026, with prices from €169 to €517, a €349 spread on the same certified stone. MOH London lists it at €517. 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

0.30
Carat
G
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle42.6°
Pavilion angle34.5°
OriginNatural
Grading LabIGI
CertificateIGI 815685302
Dimensions3.93 × 4.61 × 2.68 mm
L/W Ratio1.17
Girdle conditionFaceted
Top View
3.93 mm4.61 mm0.30 ctG / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 815685302
Side View
Table 57.0%Crown 42.6°Girdle: STK-VTKPavilion 34.5°Culet: NoneDepth 58.1%

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: €517 EUR|Low: €167 EUR|High: €1,015 EUR|Avg: €372 EUR|-0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 4€169 EUR
Retailer 9€224 EUR
Retailer 7€233 EUR
Retailer 11€242 EUR
Retailer 5€250 EUR
Retailer 3€301 EUR
Retailer 2€307 EUR
Retailer 10€340 EUR
Retailer 6€459 EUR
MOH London€517 EUR
Retailer 8€1,015 EUR

23 data points across 11 retailers

9 retailers€169 EUR to €517 EUR

A
Cheapest Retailer
-
€169 EUR
₹18,000 INR
A
Retailer 2
-
€224 EUR
$251 USD
View
B+
Retailer 3
-
€242 EUR
$271 USD
View
B+
Retailer 4
-
€250 EUR
$280 USD
View
B+
Retailer 5
-
€301 EUR
$338 USD
View
B+
Retailer 6
-
€307 EUR
£271 GBP
View
B+
Retailer 7
-
€340 EUR
$382 USD
View
Most Expensive
B
MOH London
AF4A5A6B3 · Nov 1
€517 EUR
£457 GBP
View
7 more retailers have this diamond
Prices start from €169 EURSave up to €349 EUR

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
0.30ct Heart
€169 EUR