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Oval|Lab Grown|IGI

1.50ct G VVS1 Oval Lab Grown Diamond

EX • G/VVS1 • IGI LG845636702

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG845636702

Diamond specifications and retailer prices

From £407 GBP
As of November 5, 2026
Save £479 GBP (54%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £886 GBP at With Clarity · As of November 5, 2026
View at With Clarity

About this 1.5ct lab-grown oval diamond

This 1.5ct lab-grown oval sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG845636702 or 845636702. Listed at 5 retailers as of November 5, 2026, with prices from £407 to £886, a £479 spread on the same certified stone. With Clarity lists it at £886. 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
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845636702
Dimensions9.24 × 6.57 × 3.92 mm
L/W Ratio1.41
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
9.24 mm6.57 mm1.50 ctG / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845636702
Side View
Table 60.0%Crown 34.1°Girdle: MED-STKPavilion 39.9°CuletDepth 59.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 5
Current: £407 GBP|Low: £407 GBP|High: £886 GBP|Avg: £744 GBP
Retailer 1
Retailer 2
Retailer 3
Retailer 4
With Clarity
November 5, 2026
Retailer 1£407 GBP
Retailer 4£739 GBP
Retailer 3£781 GBP
Retailer 2£871 GBP
With Clarity£886 GBP

2 data points across 5 retailers

5 retailers£407 GBP to £886 GBP

A
Cheapest Retailer
-
£407 GBP
B
Retailer 2
-
£739 GBP
View
B
Retailer 3
-
£781 GBP
View
B
Retailer 4
-
£871 GBP
View
Most Expensive
B
With Clarity
845636702 · Nov 5
£886 GBP
$1,196 USD
View
4 more retailers have this diamond
Prices start from £407 GBPSave up to £479 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 Oval
£407 GBP