Radiant|Lab Grown|IGI

1.50ct I VS2 Radiant Lab Grown Diamond

GD • I/VS2 • IGI LG595387213

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

Certificate IGI LG595387213

Diamond specifications and retailer prices

From £234 GBP
$313 USD
As of October 30, 2026
Save £935 GBP (80%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £1,169 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 1.5ct lab-grown radiant diamond

This 1.5ct lab-grown radiant sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG595387213 or 595387213. Listed at 12 retailers as of October 29, 2026, with prices from £234 to £1,169, a £935 spread on the same certified stone. MOH London lists it at £1,169. 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

1.50
Carat
I
Colour
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.9°
Pavilion angle33.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG595387213
Dimensions7.83 × 5.60 × 3.83 mm
L/W Ratio1.40
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.83 mm5.60 mm1.50 ctI / VS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG595387213
Side View
Table 65.0%Crown 36.9°Girdle: Slightly ThickPavilion 33.2°Culet: NoneDepth 68.4%

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: £1,169 GBP|Low: £187 GBP|High: £1,176 GBP|Avg: £629 GBP|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 29, 2026
Retailer 7£234 GBP
Retailer 10£262 GBP
Retailer 8£290 GBP
Retailer 11£331 GBP
Retailer 6£407 GBP
Retailer 9£472 GBP
Retailer 3£589 GBP
Retailer 13£595 GBP
Retailer 4£777 GBP
Retailer 2£850 GBP
Retailer 5£966 GBP
Retailer 12£1,126 GBP
MOH London£1,169 GBP

18 data points across 13 retailers

12 retailers£234 GBP to £1,169 GBP

A
Cheapest Retailer
-
£234 GBP
$313 USD
B+
Retailer 2
-
£262 GBP
$351 USD
View
Final sale: no returns
B+
Retailer 3
-
£271 GBP
$363 USD
View
B+
Retailer 4
-
£290 GBP
$388 USD
View
B+
Retailer 5
-
£290 GBP
$389 USD
View
B+
Retailer 6
-
£331 GBP
$444 USD
View
B+
Retailer 7
-
£407 GBP
$545 USD
View
B+
Retailer 8
-
£472 GBP
$633 USD
View
B
Retailer 9
-
£850 GBP
$1,139 USD
View
B
Retailer 10
-
£932 GBP
$1,249 USD
View
Retailer 11
-
£966 GBP
$1,295 USD
View
Price last confirmed 12 days ago
Most Expensive
B
MOH London
LG595387213 · Oct 29
£1,169 GBP
View
11 more retailers have this diamond
Prices start from £234 GBPSave up to £935 GBP

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
1.50ct Radiant
£234 GBP