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Oval|Lab Grown|IGI

0.50ct D VS1 Oval Lab Grown Diamond

EX • D/VS1 • IGI LG844647148

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG844647148

Diamond specifications and retailer prices

From £68 GBP
$91 USD
As of November 1, 2026
Save £553 GBP (89%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £621 GBP at MOH London · As of November 2, 2026
View at MOH London

About this 0.5ct lab-grown oval diamond

This 0.5ct lab-grown oval sits in the half to three-quarter carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG844647148 or 844647148. Listed at 17 retailers as of November 1, 2026, with prices from £68 to £621, a £553 spread on the same certified stone. MOH London lists it at £621. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.50
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33.2°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844647148
Dimensions6.05 × 4.59 × 2.80 mm
L/W Ratio1.32
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
6.05 mm4.59 mm0.50 ctD / VS1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG844647148
Side View
Table 60.0%Crown 33.2°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 61.0%

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 1
Current: £621 GBP|Low: £68 GBP|High: £625 GBP|Avg: £212 GBP|-0.6%
MOH London
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
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Retailer 17
November 2, 2026
Retailer 5£68 GBP
Retailer 4£76 GBP
Retailer 7£79 GBP
Retailer 3£90 GBP
Retailer 15£90 GBP
Retailer 12£153 GBP
Retailer 11£156 GBP
Retailer 2£158 GBP
Retailer 13£165 GBP
Retailer 6£177 GBP
Retailer 14£204 GBP
Retailer 17£272 GBP
Retailer 16£303 GBP
Retailer 8£313 GBP
Retailer 9£316 GBP
Retailer 10£443 GBP
MOH London£621 GBP

15 data points across 17 retailers

17 retailers£68 GBP to £621 GBP

A
Cheapest Retailer
-
£68 GBP
$91 USD
A
Retailer 2
-
£76 GBP
$102 USD
View
Final sale: no returns
A
Retailer 3
-
£79 GBP
$106 USD
View
Retailer 4
-
£90 GBP
$121 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
£90 GBP
$121 USD
View
A
Retailer 6
-
£153 GBP
ZAR 3,327 ZAR
View
A
Retailer 7
-
£156 GBP
$210 USD
View
A
Retailer 8
-
£158 GBP
View
A
Retailer 9
-
£165 GBP
€211 EUR
View
B+
Retailer 10
-
£177 GBP
$237 USD
View
B+
Retailer 11
-
£204 GBP
View
B+
Retailer 12
-
£272 GBP
$365 USD
View
B
Retailer 13
-
£303 GBP
$407 USD
View
B
Retailer 14
-
£313 GBP
$420 USD
View
B
Retailer 15
-
£316 GBP
$424 USD
View
B
Retailer 16
-
£443 GBP
View
Most Expensive
B
MOH London
LG844647148 · Nov 2
£621 GBP
View
16 more retailers have this diamond
Prices start from £68 GBPSave up to £553 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
0.50ct Oval
£68 GBP