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Oval|Lab Grown|IGI

0.50ct D VS2 Oval Lab Grown Diamond

EX • D/VS2 • IGI LG844646803

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG844646803

Diamond specifications and retailer prices

From £66 GBP
$89 USD
As of October 29, 2026
Save £246 GBP (79%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £609 GBP at MOH London · As of October 18, 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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG844646803 or 844646803. Listed at 14 retailers as of October 29, 2026, with a 370% 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

0.50
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.2°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844646803
Dimensions6.52 × 4.38 × 2.75 mm
L/W Ratio1.49
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
6.52 mm4.38 mm0.50 ctD / VS2
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG844646803
Side View
Table 63.0%Crown 35.2°Girdle: STK-THKPavilion 41.2°Culet: NoneDepth 62.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: £609 GBP|Low: £66 GBP|High: £609 GBP|Avg: £211 GBP
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
October 31, 2026
Retailer 14£66 GBP
Retailer 9£77 GBP
Retailer 2£88 GBP
Retailer 4£88 GBP
Retailer 12£134 GBP
Retailer 10£153 GBP
Retailer 7£164 GBP
Retailer 3£174 GBP
Retailer 11£199 GBP
Retailer 8£266 GBP
Retailer 13£296 GBP
Retailer 6£310 GBP
Retailer 5£312 GBP
MOH London£609 GBP

16 data points across 14 retailers

14 retailers£66 GBP to £312 GBP

A
Cheapest Retailer
-
£66 GBP
$89 USD
A
Retailer 2
-
£77 GBP
$103 USD
View
A
Retailer 3
-
£88 GBP
$118 USD
View
A
Retailer 4
-
£88 GBP
$118 USD
View
A
Retailer 5
-
£134 GBP
$180 USD
View
A
Retailer 6
-
£153 GBP
View
A
Retailer 7
-
£164 GBP
€209 EUR
View
B+
Retailer 8
-
£174 GBP
$233 USD
View
B+
Retailer 9
-
£199 GBP
View
B+
Retailer 10
-
£266 GBP
$356 USD
View
B
Retailer 11
-
£296 GBP
$396 USD
View
Retailer 12
-
£310 GBP
$415 USD
View
Price last confirmed 13 days ago
B
Retailer 13
-
£312 GBP
$418 USD
View
Most Expensive
MOH London
LG844646803 · Oct 18
£609 GBP
View
Price last confirmed 13 days ago
13 more retailers have this diamond
Prices start from £66 GBPSave up to £246 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
£66 GBP