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Round|Lab Grown|IGI

1.50ct J VS2 Round Lab Grown Diamond

ID • J/VS2 • IGI LG492110386

Shape and cutting style on the report: Round brilliant

Certificate IGI LG492110386

Diamond specifications and retailer prices

From £856 GBP
$1,140 USD
As of October 28, 2026
Save £2,585 GBP (75%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £3,441 GBP at MOH London · As of October 27, 2026
View at MOH London

About this 1.5ct lab-grown round diamond

This 1.5ct lab-grown round sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG492110386 or 492110386. Listed at 12 retailers as of October 27, 2026, with prices from £856 to £3,441, a £2,585 spread on the same certified stone. MOH London lists it at £3,441. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
J
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG492110386
Dimensions7.38 × 7.42 × 4.47 mm
L/W Ratio1.01
Girdle conditionFaceted
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
7.38 mm7.42 mm1.50 ctJ / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG492110386
Side View
Table 59.5%Crown 33.4°Girdle: MediumPavilion 40.9°Culet: NoneDepth 60.4%

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 28
Current: £3,441 GBP|Low: £856 GBP|High: £3,483 GBP|Avg: £1,554 GBP|+0.1%
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
Retailer 14
October 30, 2026
Retailer 9£856 GBP
Retailer 8£922 GBP
Retailer 14£1,003 GBP
Retailer 13£1,033 GBP
Retailer 10£1,069 GBP
Retailer 12£1,069 GBP
Retailer 7£1,198 GBP
Retailer 2£1,340 GBP
Retailer 4£1,508 GBP
Retailer 11£1,695 GBP
Retailer 3£2,005 GBP
Retailer 5£2,049 GBP
Retailer 6£2,394 GBP
MOH London£3,441 GBP

41 data points across 14 retailers

12 retailers£856 GBP to £3,441 GBP

A
Cheapest Retailer
-
£856 GBP
$1,140 USD
A
Retailer 2
-
£922 GBP
$1,228 USD
View
A
Retailer 3
-
£1,003 GBP
$1,336 USD
View
A
Retailer 4
-
£1,033 GBP
$1,375 USD
View
Final sale: no returns
Retailer 5
-
£1,069 GBP
$1,424 USD
View
Price last confirmed 17 days ago
B+
Retailer 6
-
£1,069 GBP
$1,424 USD
View
B+
Retailer 7
-
£1,198 GBP
$1,595 USD
View
B+
Retailer 8
-
£1,340 GBP
View
B
Retailer 9
-
£1,695 GBP
$2,257 USD
View
B
Retailer 10
-
£2,005 GBP
$2,670 USD
View
B
Retailer 11
-
£2,049 GBP
$2,729 USD
View
Most Expensive
B
MOH London
LG492110386 · Oct 27
£3,441 GBP
View
11 more retailers have this diamond
Prices start from £856 GBPSave up to £2,585 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 Round
£856 GBP