CaratHunter
Plans
Oval|Lab Grown|IGI

0.51ct D VS2 Oval Lab Grown Diamond

ID • D/VS2 • IGI LG752525082

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG752525082

Diamond specifications and retailer prices

From £106 GBP
$142 USD
As of October 29, 2026
Save £511 GBP (83%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £617 GBP at MOH London · As of October 25, 2026
View at MOH London

About this 0.51ct lab-grown oval diamond

This 0.51ct 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 LG752525082 or 752525082. Listed at 9 retailers as of October 25, 2026, with prices from £106 to £617, a £511 spread on the same certified stone. MOH London lists it at £617. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG752525082
Dimensions4.49 × 6.44 × 2.85 mm
L/W Ratio1.43
Girdle conditionFaceted
Culet sizePointed
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
4.49 mm6.44 mm0.51 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG752525082
Side View
Table 54.0%Crown 35.1°Girdle: THN-MEDPavilion 41°Culet: NoneDepth 63.5%

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: £617 GBP|Low: £100 GBP|High: £888 GBP|Avg: £315 GBP|-30.4%
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
October 30, 2026
Retailer 4£100 GBP
Retailer 11£106 GBP
Retailer 10£123 GBP
Retailer 13£132 GBP
Retailer 3£187 GBP
Retailer 2£229 GBP
Retailer 7£235 GBP
Retailer 6£240 GBP
Retailer 9£245 GBP
Retailer 8£424 GBP
Retailer 12£469 GBP
MOH London£617 GBP
Retailer 5£682 GBP

43 data points across 13 retailers

9 retailers£106 GBP to £617 GBP

A
Cheapest Retailer
-
£106 GBP
$142 USD
A
Retailer 2
-
£123 GBP
$165 USD
View
A
Retailer 3
-
£132 GBP
$177 USD
View
B+
Retailer 4
-
£229 GBP
View
B+
Retailer 5
-
£240 GBP
A$495 AUD
View
B+
Retailer 6
-
£245 GBP
$328 USD
View
B
Retailer 7
-
£424 GBP
$568 USD
View
Retailer 8
-
£469 GBP
$628 USD
View
Price last confirmed 13 days ago
Most Expensive
B
MOH London
LG752525082 · Oct 25
£617 GBP
View
8 more retailers have this diamond
Prices start from £106 GBPSave up to £511 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
0.51ct Oval
£106 GBP