Radiant|Lab Grown|IGI

1.48ct E VS1 Radiant Lab Grown Diamond

ID • E/VS1 • IGI LG831644090

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG831644090

Diamond specifications and retailer prices

From €163 EUR
$182 USD
As of October 30, 2026
Save €784 EUR (83%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €947 EUR at MOH London · As of October 26, 2026
View at MOH London

About this 1.48ct lab-grown radiant diamond

This 1.48ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG831644090 or 831644090. Listed at 13 retailers as of October 26, 2026, with prices from €163 to €947, a €784 spread on the same certified stone. MOH London lists it at €947. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.48
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.7°
Pavilion angle34.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831644090
Dimensions8.11 × 5.62 × 3.73 mm
L/W Ratio1.44
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.11 mm5.62 mm1.48 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831644090
Side View
Table 66.0%Crown 42.7°Girdle: MediumPavilion 34.9°Culet: NoneDepth 66.4%

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: €947 EUR|Low: €157 EUR|High: €957 EUR|Avg: €557 EUR|+1.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 9€163 EUR
Retailer 12€189 EUR
Retailer 2€254 EUR
Retailer 7€346 EUR
Retailer 5€493 EUR
Retailer 4€500 EUR
Retailer 10€650 EUR
Retailer 8€687 EUR
Retailer 3€688 EUR
Retailer 6€756 EUR
Retailer 11€822 EUR
MOH London€947 EUR

33 data points across 12 retailers

13 retailers€163 EUR to €947 EUR

A
Cheapest Retailer
-
€163 EUR
$182 USD
A
Retailer 2
-
€189 EUR
$211 USD
View
A
Retailer 3
-
€254 EUR
£223 GBP
View
Retailer 4
-
€346 EUR
View
Price last confirmed 8 days ago
A
Retailer 5
-
€493 EUR
A$848 AUD
View
A
Retailer 6
-
€500 EUR
$559 USD
View
B+
Retailer 7
-
€595 EUR
$665 USD
View
B+
Retailer 8
-
€650 EUR
$726 USD
View
B
Retailer 9
-
€687 EUR
$767 USD
View
B+
Retailer 10
-
€703 EUR
$785 USD
View
Retailer 11
-
€756 EUR
$845 USD
View
Price last confirmed 10 days ago
Retailer 12
-
€822 EUR
SGD 1,241 SGD
View
Price last confirmed 18 days ago
Most Expensive
B
MOH London
LG831644090 · Oct 26
€947 EUR
£833 GBP
View
12 more retailers have this diamond
Prices start from €163 EURSave up to €784 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
1.48ct Radiant
€163 EUR