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Oval|Lab Grown|IGI

1.50ct G VVS2 Oval Lab Grown Diamond

EX • G/VVS2 • IGI LG818682045

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG818682045

Diamond specifications and retailer prices

From £169 GBP
$226 USD
As of November 1, 2026
Save £772 GBP (82%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £940 GBP at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG818682045 or 818682045. Listed at 21 retailers as of October 31, 2026, with prices from £169 to £940, a £772 spread on the same certified stone. Brilliant Earth lists it at £940. 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 angle33.2°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818682045
Dimensions9.04 × 6.56 × 3.92 mm
L/W Ratio1.38
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.04 mm6.56 mm1.50 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818682045
Side View
Table 62.0%Crown 33.2°Girdle: MED-STKPavilion 39.4°Culet: NoneDepth 59.8%

Caratlytics Score

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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: Nov 1
Current: £940 GBP|Low: £166 GBP|High: £993 GBP|Avg: £504 GBP|-5.3%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
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Retailer 21
November 1, 2026
Retailer 12£169 GBP
Retailer 10£188 GBP
Retailer 7£196 GBP
Retailer 3£209 GBP
Retailer 4£209 GBP
Retailer 13£239 GBP
Retailer 19£356 GBP
Retailer 2£361 GBP
Retailer 6£375 GBP
Retailer 15£391 GBP
Retailer 17£454 GBP
Retailer 20£489 GBP
Retailer 5£673 GBP
Retailer 21£675 GBP
Retailer 11£677 GBP
Retailer 18£709 GBP
Retailer 9£712 GBP
Retailer 16£844 GBP
Retailer 14£852 GBP
Retailer 8£857 GBP
Brilliant Earth£940 GBP

25 data points across 21 retailers

21 retailers£169 GBP to £940 GBP

A
Cheapest Retailer
-
£169 GBP
$226 USD
A
Retailer 2
-
£188 GBP
$252 USD
View
Final sale: no returns
A
Retailer 3
-
£196 GBP
$262 USD
View
A
Retailer 4
-
£209 GBP
$280 USD
View
Retailer 5
-
£209 GBP
$280 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
£239 GBP
View
A
Retailer 7
-
£356 GBP
$477 USD
View
A
Retailer 8
-
£361 GBP
ZAR 7,822 ZAR
View
A
Retailer 9
-
£375 GBP
$502 USD
View
A
Retailer 10
-
£391 GBP
View
A
Retailer 11
-
£454 GBP
$608 USD
View
B+
Retailer 12
-
£489 GBP
A$1,008 AUD
View
B
Retailer 13
-
£673 GBP
$902 USD
View
B
Retailer 14
-
£675 GBP
$905 USD
View
B
Retailer 15
-
£677 GBP
SGD 1,226 SGD
View
B+
Retailer 16
-
£709 GBP
$950 USD
View
B+
Retailer 17
-
£712 GBP
$954 USD
View
B
Retailer 18
-
£844 GBP
View
B
Retailer 19
-
£852 GBP
$1,141 USD
View
B
Retailer 20
-
£857 GBP
$1,148 USD
View
Most Expensive
B
Brilliant Earth
21636591A · Oct 31
£940 GBP
$1,260 USD
View
20 more retailers have this diamond
Prices start from £169 GBPSave up to £772 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
£169 GBP