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Heart|Natural|IGI

0.31ct G SI1 Heart Natural Diamond

VG • G/SI1 • IGI 810635845

Shape and cutting style on the report: Heart brilliant

Certificate IGI 810635845

Diamond specifications and retailer prices

From ₹17,597 INR
As of November 2, 2026
Save ₹40,501 INR (70%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: ₹58,098 INR at MOH London · As of November 2, 2026
View at MOH London

About this 0.31ct natural heart diamond

This 0.31ct natural heart sits in the sub-half-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 810635845. Listed at 3 retailers as of November 2, 2026, with prices from ₹17,597 to ₹58,098, a ₹40,501 spread on the same certified stone. MOH London lists it at ₹58,098. 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

0.31
Carat
G
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
Crown angle36.1°
Pavilion angle37.4°
OriginNatural
Grading LabIGI
CertificateIGI 810635845
Dimensions3.86 × 4.71 × 2.76 mm
L/W Ratio1.22
Girdle conditionFaceted
Culet sizeNone
Top View
3.86 mm4.71 mm0.31 ctG / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateIGI 810635845
Side View
Table 57.0%Crown 36.1°Girdle: STK-VTKPavilion 37.4°Culet: NoneDepth 58.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: ₹58,098 INR|Low: ₹17,561 INR|High: ₹58,821 INR|Avg: ₹36,109 INR|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 2, 2026
Retailer 2₹17,597 INR
Retailer 3₹31,710 INR
Retailer 4₹35,616 INR
Retailer 5₹39,862 INR
MOH London₹58,098 INR

40 data points across 5 retailers

3 retailers₹17,597 INR to ₹58,098 INR

A
Cheapest Retailer
-
₹17,597 INR
B
Retailer 2
-
₹39,862 INR
$420 USD
View
Most Expensive
C
MOH London
B8F1658B6 · Nov 2
₹58,098 INR
£482 GBP
View
2 more retailers have this diamond
Prices start from ₹17,597 INRSave up to ₹40,501 INR

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
0.31ct Heart
₹17,597 INR