Heart|Lab Grown|IGI

0.48ct E SI1 Heart Lab Grown Diamond

VG • E/SI1 • IGI LG847619081

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG847619081

Diamond specifications and retailer prices

From €104 EUR
HK$900 HKD
As of October 29, 2026
Save €542 EUR (84%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €646 EUR at MOH London · As of October 26, 2026
View at MOH London

About this 0.48ct lab-grown heart diamond

This 0.48ct lab-grown heart sits in the sub-half-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG847619081 or 847619081. Listed at 6 retailers as of October 26, 2026, with prices from €104 to €646, a €542 spread on the same certified stone. MOH London lists it at €646. 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

0.48
Carat
E
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847619081
Dimensions5.44 × 5.33 × 2.92 mm
L/W Ratio1.02
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.44 mm5.33 mm0.48 ctE / SI1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG847619081
Side View
Table 61.0%Crown 33°Girdle: MED-THKPavilion 38.4°CuletDepth 54.8%

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 29
Current: €646 EUR|Low: €104 EUR|High: €646 EUR|Avg: €280 EUR
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 28, 2026
Retailer 3€104 EUR
Retailer 5€152 EUR
Retailer 4€171 EUR
Retailer 6€193 EUR
Retailer 2€234 EUR
MOH London€646 EUR

3 data points across 6 retailers

6 retailers€104 EUR to €646 EUR

A
Cheapest Retailer
-
€104 EUR
HK$900 HKD
B+
Retailer 2
-
€152 EUR
£133 GBP
View
B+
Retailer 3
-
€171 EUR
View
B+
Retailer 4
-
€193 EUR
$215 USD
View
B
Retailer 5
-
€234 EUR
$260 USD
View
Most Expensive
C
MOH London
LG847619081 · Oct 26
€646 EUR
£566 GBP
View
5 more retailers have this diamond
Prices start from €104 EURSave up to €542 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
0.48ct Heart
€104 EUR