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Oval|Lab Grown|IGI

1.50ct D VS2 Oval Lab Grown Diamond

EX • D/VS2 • IGI LG777610177

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG777610177

Diamond specifications and retailer prices

From £166 GBP
$223 USD
As of October 29, 2026
Save £779 GBP (82%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £1,388 GBP at Brilliant Earth · As of October 22, 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 D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG777610177 or 777610177. Listed at 22 retailers as of October 29, 2026, with a 468% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle36.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG777610177
Dimensions6.16 × 6.16 × 3.88 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.16 mm6.16 mm1.50 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG777610177
Side View
Table 60.0%Crown 36°Girdle: STK-THKPavilion 36.4°Culet: NoneDepth 63.0%

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: Oct 29
Current: £1,388 GBP|Low: £186 GBP|High: £1,388 GBP|Avg: £573 GBP
Brilliant Earth
Retailer 2
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Retailer 20
October 30, 2026
Retailer 6£186 GBP
Retailer 4£193 GBP
Retailer 18£206 GBP
Retailer 14£230 GBP
Retailer 11£287 GBP
Retailer 2£352 GBP
Retailer 10£361 GBP
Retailer 3£379 GBP
Retailer 15£384 GBP
Retailer 9£421 GBP
Retailer 20£663 GBP
Retailer 19£665 GBP
Retailer 7£702 GBP
Retailer 16£742 GBP
Retailer 12£808 GBP
Retailer 17£830 GBP
Retailer 5£834 GBP
Retailer 13£839 GBP
Retailer 8£945 GBP
Brilliant Earth£1,388 GBP

34 data points across 20 retailers

22 retailers£166 GBP to £945 GBP

A
Cheapest Retailer
-
£166 GBP
$223 USD
A
Retailer 2
-
£186 GBP
$249 USD
View
Final sale: no returns
A
Retailer 3
-
£193 GBP
$258 USD
View
A
Retailer 4
-
£206 GBP
$276 USD
View
A
Retailer 5
-
£206 GBP
$276 USD
View
A
Retailer 6
-
£230 GBP
View
A
Retailer 7
-
£287 GBP
HK$3,000 HKD
View
A
Retailer 8
-
£352 GBP
$471 USD
View
A
Retailer 9
-
£379 GBP
$508 USD
View
A
Retailer 10
-
£384 GBP
View
A
Retailer 11
-
£421 GBP
A$868 AUD
View
B+
Retailer 12
-
£663 GBP
$888 USD
View
B+
Retailer 13
-
£665 GBP
$891 USD
View
B+
Retailer 14
-
£702 GBP
$941 USD
View
B+
Retailer 15
-
£742 GBP
A$1,529 AUD
View
B
Retailer 16
-
£808 GBP
View
B
Retailer 17
-
£830 GBP
View
B
Retailer 18
-
£834 GBP
$1,118 USD
View
B
Retailer 19
-
£839 GBP
$1,124 USD
View
B
Retailer 20
-
£938 GBP
CA$1,746 CAD
View
B
Retailer 21
-
£945 GBP
$1,266 USD
View
Most Expensive
Brilliant Earth
17921534A · Oct 22
£1,388 GBP
$1,860 USD
View
Price last confirmed 8 days ago
21 more retailers have this diamond
Prices start from £166 GBPSave up to £779 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
£166 GBP