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Round|Lab Grown|IGI

1.50ct G VVS2 Round Lab Grown Diamond

EX • G/VVS2 • IGI LG840609002

Shape and cutting style on the report: Round brilliant

Certificate IGI LG840609002

Diamond specifications and retailer prices

From £139 GBP
$185 USD
As of October 29, 2026
Save £670 GBP (83%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £810 GBP at MOH London · As of October 29, 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 G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG840609002 or 840609002. Listed at 21 retailers as of October 29, 2026, with prices from £139 to £810, a £670 spread on the same certified stone. MOH London lists it at £810. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
G
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840609002
Dimensions7.32 × 7.35 × 4.60 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.32 mm7.35 mm1.50 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840609002
Side View
Table 55.0%Crown 33.5°Girdle: MediumPavilion 41.4°Culet: NoneDepth 62.6%

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: £810 GBP|Low: £139 GBP|High: £824 GBP|Avg: £400 GBP|-1.7%
MOH London
Retailer 2
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October 29, 2026
Retailer 6£139 GBP
Retailer 21£161 GBP
Retailer 4£172 GBP
Retailer 19£172 GBP
Retailer 14£202 GBP
Retailer 9£233 GBP
Retailer 13£270 GBP
Retailer 2£288 GBP
Retailer 16£296 GBP
Retailer 15£309 GBP
Retailer 20£342 GBP
Retailer 3£367 GBP
Retailer 18£402 GBP
Retailer 11£554 GBP
Retailer 10£573 GBP
Retailer 5£585 GBP
Retailer 7£594 GBP
Retailer 17£645 GBP
Retailer 8£655 GBP
Retailer 12£689 GBP
MOH London£810 GBP

28 data points across 21 retailers

21 retailers£139 GBP to £810 GBP

A
Cheapest Retailer
-
£139 GBP
$185 USD
A
Retailer 2
-
£161 GBP
$214 USD
View
A
Retailer 3
-
£172 GBP
$229 USD
View
A
Retailer 4
-
£172 GBP
$229 USD
View
A
Retailer 5
-
£202 GBP
HK$2,100 HKD
View
B+
Retailer 6
-
£233 GBP
$310 USD
View
A
Retailer 7
-
£270 GBP
View
A
Retailer 8
-
£288 GBP
€365 EUR
View
A
Retailer 9
-
£296 GBP
ZAR 6,348 ZAR
View
A
Retailer 10
-
£309 GBP
View
A
Retailer 11
-
£342 GBP
$454 USD
View
A
Retailer 12
-
£367 GBP
$487 USD
View
B+
Retailer 13
-
£402 GBP
A$821 AUD
View
B+
Retailer 14
-
£554 GBP
$736 USD
View
B+
Retailer 15
-
£573 GBP
SGD 1,029 SGD
View
B
Retailer 16
-
£585 GBP
$777 USD
View
B+
Retailer 17
-
£594 GBP
$790 USD
View
B
Retailer 18
-
£645 GBP
$857 USD
View
B
Retailer 19
-
£655 GBP
$870 USD
View
Price last confirmed 11 days ago
B
Retailer 20
-
£689 GBP
$915 USD
View
Most Expensive
B
MOH London
LG840609002 · Oct 29
£810 GBP
View
20 more retailers have this diamond
Prices start from £139 GBPSave up to £670 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
£139 GBP