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Oval|Lab Grown|IGI

1.50ct H VVS2 Oval Lab Grown Diamond

ID • H/VVS2 • IGI LG833644346

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG833644346

Diamond specifications and retailer prices

From £225 GBP
$302 USD
As of November 3, 2026
Save £1,005 GBP (82%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £1,230 GBP at Brilliant Earth · As of November 3, 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 H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG833644346 or 833644346. Listed at 17 retailers as of November 3, 2026, with prices from £225 to £1,230, a £1,005 spread on the same certified stone. Brilliant Earth lists it at £1,230. 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
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.8°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833644346
Dimensions8.87 × 6.77 × 4.06 mm
L/W Ratio1.31
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.87 mm6.77 mm1.50 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833644346
Side View
Table 62.0%Crown 31.8°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 60.0%

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: Nov 3
Current: £1,230 GBP|Low: £225 GBP|High: £1,335 GBP|Avg: £656 GBP|-7.8%
Brilliant Earth
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
November 3, 2026
Retailer 13£225 GBP
Retailer 14£279 GBP
Retailer 5£387 GBP
Retailer 11£395 GBP
Retailer 10£449 GBP
Retailer 3£457 GBP
Retailer 8£481 GBP
Retailer 2£655 GBP
Retailer 7£727 GBP
Retailer 12£738 GBP
Retailer 4£893 GBP
Retailer 6£933 GBP
Retailer 9£1,119 GBP
Brilliant Earth£1,230 GBP

30 data points across 14 retailers

17 retailers£225 GBP to £1,230 GBP

A
Cheapest Retailer
-
£225 GBP
$302 USD
A
Retailer 2
-
£261 GBP
$350 USD
View
Retailer 3
-
£279 GBP
$374 USD
View
Price last confirmed 9 days ago
A
Retailer 4
-
£279 GBP
$374 USD
View
A
Retailer 5
-
£387 GBP
$519 USD
View
A
Retailer 6
-
£395 GBP
$530 USD
View
A
Retailer 7
-
£449 GBP
€574 EUR
View
B+
Retailer 8
-
£457 GBP
$613 USD
View
A
Retailer 9
-
£481 GBP
ZAR 10,431 ZAR
View
B+
Retailer 10
-
£655 GBP
A$1,351 AUD
View
B
Retailer 11
-
£727 GBP
$975 USD
View
B
Retailer 12
-
£738 GBP
$990 USD
View
B
Retailer 13
-
£893 GBP
SGD 1,619 SGD
View
B
Retailer 14
-
£898 GBP
$1,204 USD
View
B
Retailer 15
-
£933 GBP
$1,251 USD
View
B
Retailer 16
-
£1,119 GBP
View
Most Expensive
B
Brilliant Earth
21637117A · Nov 3
£1,230 GBP
$1,650 USD
View
16 more retailers have this diamond
Prices start from £225 GBPSave up to £1,005 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
£225 GBP