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Oval|Lab Grown|IGI

0.51ct H VS1 Oval Lab Grown Diamond

ID • H/VS1 • IGI LG442067713

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG442067713

Diamond specifications and retailer prices

From $479 AUD
$336 USD
As of November 1, 2026
Save $1,904 AUD (80%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,383 AUD at MOH London · As of November 3, 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 H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG442067713 or 442067713. Listed at 14 retailers as of November 1, 2026, with prices from $479 to $2,383, a $1,904 spread on the same certified stone. MOH London lists it at $2,383. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG442067713
Dimensions6.27 × 4.71 × 2.82 mm
L/W Ratio1.33
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
6.27 mm4.71 mm0.51 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG442067713
Side View
Table 61.0%Crown 32°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 59.9%

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: Nov 1
Current: $2,383 AUD|Low: $461 AUD|High: $2,412 AUD|Avg: $1,281 AUD
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
Retailer 16
November 2, 2026
Retailer 12$479 AUD
Retailer 16$535 AUD
Retailer 13$542 AUD
Retailer 3$595 AUD
Retailer 14$595 AUD
Retailer 5$813 AUD
Retailer 15$960 AUD
Retailer 10$1,071 AUD
Retailer 2$1,079 AUD
Retailer 6$1,133 AUD
Retailer 9$1,508 AUD
Retailer 11$1,744 AUD
Retailer 4$2,172 AUD
Retailer 7$2,305 AUD
MOH London$2,383 AUD
Retailer 8$2,388 AUD

27 data points across 16 retailers

14 retailers$479 AUD to $2,383 AUD

A
Cheapest Retailer
-
$479 AUD
$336 USD
A
Retailer 2
-
$535 AUD
$375 USD
View
Final sale: no returns
A
Retailer 3
-
$542 AUD
$380 USD
View
A
Retailer 4
-
$556 AUD
$390 USD
View
A
Retailer 5
-
$595 AUD
$417 USD
View
Retailer 6
-
$595 AUD
$417 USD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
$960 AUD
$673 USD
View
B+
Retailer 8
-
$1,079 AUD
ZAR 12,220 ZAR
View
B
Retailer 9
-
$1,508 AUD
View
B
Retailer 10
-
$1,744 AUD
$1,222 USD
View
B
Retailer 11
-
$1,912 AUD
$1,340 USD
View
B
Retailer 12
-
$2,172 AUD
$1,523 USD
View
B
Retailer 13
-
$2,305 AUD
£1,272 GBP
View
Most Expensive
B
MOH London
LG442067713 · Nov 3
$2,383 AUD
£1,315 GBP
View
13 more retailers have this diamond
Prices start from $479 AUDSave up to $1,904 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
$479 AUD