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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 $128 AUD
$90 USD
As of October 29, 2026
Save $1,051 AUD (89%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,179 AUD 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 $128 to $1,179, a $1,051 spread on the same certified stone. MOH London lists it at $1,179. 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

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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 29
Current: $1,179 AUD|Low: $124 AUD|High: $1,188 AUD|Avg: $416 AUD|+0.3%
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
Retailer 15
October 30, 2026
Retailer 13$128 AUD
Retailer 15$149 AUD
Retailer 5$169 AUD
Retailer 7$169 AUD
Retailer 8$256 AUD
Retailer 2$297 AUD
Retailer 10$326 AUD
Retailer 14$335 AUD
Retailer 9$385 AUD
Retailer 4$512 AUD
Retailer 12$572 AUD
Retailer 3$596 AUD
Retailer 6$598 AUD
Retailer 11$846 AUD
MOH London$1,179 AUD

44 data points across 15 retailers

14 retailers$128 AUD to $1,179 AUD

A
Cheapest Retailer
-
$128 AUD
$90 USD
A
Retailer 2
-
$149 AUD
$105 USD
View
A
Retailer 3
-
$169 AUD
$119 USD
View
A
Retailer 4
-
$169 AUD
$119 USD
View
A
Retailer 5
-
$256 AUD
$180 USD
View
A
Retailer 6
-
$297 AUD
£164 GBP
View
A
Retailer 7
-
$335 AUD
$235 USD
View
B+
Retailer 8
-
$385 AUD
£213 GBP
View
B+
Retailer 9
-
$512 AUD
$360 USD
View
B
Retailer 10
-
$572 AUD
$402 USD
View
B
Retailer 11
-
$596 AUD
$419 USD
View
Retailer 12
-
$598 AUD
$420 USD
View
Price last confirmed 12 days ago
B
Retailer 13
-
$846 AUD
£468 GBP
View
Most Expensive
B
MOH London
LG829620232 · Oct 29
$1,179 AUD
£652 GBP
View
13 more retailers have this diamond
Prices start from $128 AUDSave up to $1,051 AUD

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
$128 AUD