Radiant|Lab Grown|IGI

1.48ct E VS1 Radiant Lab Grown Diamond

EX • E/VS1 • IGI LG833687339

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

Certificate IGI LG833687339

Diamond specifications and retailer prices

From $330 USD
£260 GBP
As of October 30, 2026
Save $730 USD (69%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,060 USD at MOH London · As of October 29, 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 LG833687339 or 833687339. Listed at 11 retailers as of October 29, 2026, with prices from $330 to $1,060, a $730 spread on the same certified stone. MOH London lists it at $1,060. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.5°
Pavilion angle35.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833687339
Dimensions8.09 × 5.70 × 3.78 mm
L/W Ratio1.42
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.09 mm5.70 mm1.48 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833687339
Side View
Table 66.0%Crown 46.5°Girdle: MediumPavilion 35.4°Culet: NoneDepth 66.3%

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: Oct 30
Current: $1,060 USD|Low: $215 USD|High: $1,090 USD|Avg: $630 USD|-2.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 7$215 USD
Retailer 2$330 USD
Retailer 4$452 USD
Retailer 3$487 USD
Retailer 8$537 USD
Retailer 5$643 USD
Retailer 6$880 USD
Retailer 9$1,018 USD
MOH London$1,060 USD

37 data points across 9 retailers

11 retailers$330 USD to $1,060 USD

A
Cheapest Retailer
-
$330 USD
£260 GBP
A
Retailer 2
-
$452 USD
ZAR 7,303 ZAR
View
A
Retailer 3
-
$487 USD
£383 GBP
View
A
Retailer 4
-
$537 USD
View
B+
Retailer 5
-
$643 USD
A$989 AUD
View
B+
Retailer 6
-
$846 USD
View
Retailer 7
-
$880 USD
View
Price last confirmed 9 days ago
B
Retailer 8
-
$1,000 USD
View
B
Retailer 9
-
$1,005 USD
View
B
Retailer 10
-
$1,018 USD
View
Most Expensive
B
MOH London
LG833687339 · Oct 29
$1,060 USD
£835 GBP
View
10 more retailers have this diamond
Prices start from $330 USDSave up to $730 USD

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
$330 USD