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Oval|Lab Grown|IGI

1.50ct D VS2 Oval Lab Grown Diamond

ID • D/VS2 • IGI LG778631953

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG778631953

Diamond specifications and retailer prices

From £188 GBP
$250 USD
As of October 26, 2026
Save £1,209 GBP (87%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £1,397 GBP at Brilliant Earth · As of October 29, 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 LG778631953 or 778631953. Listed at 23 retailers as of October 26, 2026, with prices from £188 to £1,397, a £1,209 spread on the same certified stone. Brilliant Earth lists it at £1,397. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778631953
Dimensions9.07 × 6.31 × 9.07 mm
L/W Ratio1.44
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.07 mm6.31 mm1.50 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778631953
Side View
Table 62.0%Crown 35.4°Girdle: STK-THKPavilion 40.2°Culet: NoneDepth 62.8%

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: Oct 26
Current: £260 GBP|Low: £188 GBP|High: £1,049 GBP|Avg: £528 GBP|-6.2%
Retailer 1
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October 30, 2026
Retailer 18£188 GBP
Retailer 7£210 GBP
Retailer 6£218 GBP
Retailer 17£233 GBP
Retailer 21£233 GBP
Retailer 8£260 GBP
Retailer 1£260 GBP
Retailer 5£388 GBP
Retailer 20£390 GBP
Retailer 13£394 GBP
Retailer 15£397 GBP
Retailer 3£420 GBP
Retailer 12£443 GBP
Retailer 19£715 GBP
Retailer 4£748 GBP
Retailer 9£751 GBP
Retailer 16£762 GBP
Retailer 11£787 GBP
Retailer 10£915 GBP
Retailer 22£934 GBP
Retailer 14£950 GBP
Retailer 2£1,016 GBP

27 data points across 22 retailers

23 retailers£188 GBP to £1,397 GBP

A
Cheapest Retailer
-
£188 GBP
$250 USD
A
Retailer 2
-
£210 GBP
$279 USD
View
Final sale: no returns
A
Retailer 3
-
£218 GBP
$290 USD
View
A
Retailer 4
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£233 GBP
$310 USD
View
A
Retailer 5
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£233 GBP
$310 USD
View
A
Retailer 6
-
£260 GBP
HK$2,700 HKD
View
A
Retailer 7
-
£260 GBP
View
A
Retailer 8
-
£388 GBP
$517 USD
View
A
Retailer 9
-
£390 GBP
$519 USD
View
Retailer 10
-
£394 GBP
$525 USD
View
Price last confirmed 7 days ago
A
Retailer 11
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£420 GBP
$559 USD
View
A
Retailer 12
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£443 GBP
View
B
Retailer 13
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£715 GBP
$952 USD
View
Retailer 14
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£745 GBP
$992 USD
View
Price last confirmed 73 days ago
B+
Retailer 15
-
£748 GBP
$996 USD
View
B+
Retailer 16
-
£751 GBP
SGD 1,351 SGD
View
B+
Retailer 17
-
£762 GBP
A$1,562 AUD
View
B+
Retailer 18
-
£787 GBP
$1,048 USD
View
B
Retailer 19
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£915 GBP
$1,219 USD
View
B
Retailer 20
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£934 GBP
View
Retailer 21
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£950 GBP
View
Price last confirmed 8 days ago
B
Retailer 22
-
£1,016 GBP
$1,353 USD
View
Most Expensive
B
Brilliant Earth
22350146A · Oct 29
£1,397 GBP
$1,860 USD
View
22 more retailers have this diamond
Prices start from £188 GBPSave up to £1,209 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
£188 GBP