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Round|Lab Grown|IGI

1.50ct H VS2 Round Lab Grown Diamond

ID • H/VS2 • IGI LG792621624

Shape and cutting style on the report: Round brilliant

Certificate IGI LG792621624

Diamond specifications and retailer prices

From £161 GBP
$215 USD
As of October 29, 2026
Save £652 GBP (80%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £813 GBP at With Clarity · As of October 29, 2026
View at With Clarity

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 H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG792621624 or 792621624. Listed at 16 retailers as of October 29, 2026, with prices from £161 to £813, a £652 spread on the same certified stone. With Clarity lists it at £813. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
H
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792621624
Dimensions7.35 × 7.30 × 4.46 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.35 mm7.30 mm1.50 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG792621624
Side View
Table 59.0%Crown 34°Girdle: Slightly ThickPavilion 40.6°Culet: NoneDepth 60.9%

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 29
Current: £324 GBP|Low: £131 GBP|High: £838 GBP|Avg: £454 GBP|-3.4%
Retailer 1
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
Retailer 15
With Clarity
October 30, 2026
Retailer 10£161 GBP
Retailer 6£181 GBP
Retailer 4£188 GBP
Retailer 5£201 GBP
Retailer 14£201 GBP
Retailer 1£324 GBP
Retailer 12£345 GBP
Retailer 2£351 GBP
Retailer 11£448 GBP
Retailer 7£517 GBP
Retailer 13£534 GBP
Retailer 3£647 GBP
Retailer 8£651 GBP
Retailer 9£683 GBP
Retailer 15£807 GBP
With Clarity£813 GBP

21 data points across 16 retailers

16 retailers£161 GBP to £813 GBP

A
Cheapest Retailer
-
£161 GBP
$215 USD
A
Retailer 2
-
£181 GBP
$241 USD
View
Final sale: no returns
A
Retailer 3
-
£188 GBP
$251 USD
View
A
Retailer 4
-
£201 GBP
$268 USD
View
A
Retailer 5
-
£201 GBP
$268 USD
View
A
Retailer 6
-
£324 GBP
View
A
Retailer 7
-
£345 GBP
$459 USD
View
A
Retailer 8
-
£351 GBP
$467 USD
View
A
Retailer 9
-
£448 GBP
$597 USD
View
Retailer 10
-
£517 GBP
$689 USD
View
Price last confirmed 74 days ago
B+
Retailer 11
-
£534 GBP
$711 USD
View
B+
Retailer 12
-
£647 GBP
$861 USD
View
B+
Retailer 13
-
£651 GBP
SGD 1,171 SGD
View
B+
Retailer 14
-
£683 GBP
$909 USD
View
B+
Retailer 15
-
£807 GBP
View
Most Expensive
B+
With Clarity
792621624 · Oct 29
£813 GBP
$1,083 USD
View
15 more retailers have this diamond
Prices start from £161 GBPSave up to £652 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
£161 GBP