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Oval|Lab Grown|IGI

0.51ct D VS2 Oval Lab Grown Diamond

ID • D/VS2 • IGI LG829620232

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG829620232

Diamond specifications and retailer prices

From £67 GBP
$90 USD
As of October 29, 2026
Save £551 GBP (89%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £618 GBP at MOH London · As of October 29, 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 LG829620232 or 829620232. Listed at 14 retailers as of October 29, 2026, with prices from £67 to £618, a £551 spread on the same certified stone. MOH London lists it at £618. 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
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33.6°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG829620232
Dimensions6.51 × 4.53 × 2.70 mm
L/W Ratio1.44
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
6.51 mm4.53 mm0.51 ctD / VS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG829620232
Side View
Table 61.0%Crown 33.6°Girdle: MED-STKPavilion 39.7°Culet: NoneDepth 59.6%

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: Oct 29
Current: £618 GBP|Low: £65 GBP|High: £623 GBP|Avg: £218 GBP|+0.3%
MOH London
Retailer 2
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Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 15
October 31, 2026
Retailer 13£67 GBP
Retailer 15£78 GBP
Retailer 5£89 GBP
Retailer 7£89 GBP
Retailer 8£134 GBP
Retailer 2£156 GBP
Retailer 10£171 GBP
Retailer 14£175 GBP
Retailer 9£202 GBP
Retailer 4£269 GBP
Retailer 12£300 GBP
Retailer 3£313 GBP
Retailer 6£313 GBP
Retailer 11£444 GBP
MOH London£618 GBP

44 data points across 15 retailers

14 retailers£67 GBP to £618 GBP

A
Cheapest Retailer
-
£67 GBP
$90 USD
A
Retailer 2
-
£78 GBP
$105 USD
View
A
Retailer 3
-
£89 GBP
$119 USD
View
A
Retailer 4
-
£89 GBP
$119 USD
View
A
Retailer 5
-
£134 GBP
$180 USD
View
A
Retailer 6
-
£156 GBP
View
A
Retailer 7
-
£175 GBP
$235 USD
View
B+
Retailer 8
-
£202 GBP
View
B+
Retailer 9
-
£269 GBP
$360 USD
View
B
Retailer 10
-
£300 GBP
$402 USD
View
B
Retailer 11
-
£313 GBP
$419 USD
View
Retailer 12
-
£313 GBP
$420 USD
View
Price last confirmed 13 days ago
B
Retailer 13
-
£444 GBP
View
Most Expensive
B
MOH London
LG829620232 · Oct 29
£618 GBP
View
13 more retailers have this diamond
Prices start from £67 GBPSave up to £551 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
£67 GBP