Oval|Lab Grown|IGI

1.51ct F VS2 Oval Lab Grown Diamond

ID • F/VS2 • IGI LG774649874

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG774649874

Diamond specifications and retailer prices

From $771 AUD
£426 GBP
As of October 27, 2026
Save $878 AUD (53%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,890 AUD at Do Amore Diamonds · As of October 26, 2026
View at Do Amore Diamonds

About this 1.51ct lab-grown oval diamond

This 1.51ct lab-grown oval sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG774649874 or 774649874. Listed at 16 retailers as of October 26, 2026, with a 114% 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

1.51
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG774649874
Dimensions9.66 × 6.56 × 3.78 mm
L/W Ratio1.47
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.66 mm6.56 mm1.51 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG774649874
Side View
Table 60.0%Crown 33.8°Girdle: MED-STKPavilion 38.5°Culet: NoneDepth 57.6%

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 27
Current: $2,890 AUD|Low: $289 AUD|High: $2,890 AUD|Avg: $967 AUD
Do Amore Diamonds
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 27, 2026
Retailer 12$300 AUD
Retailer 4$349 AUD
Retailer 6$373 AUD
Retailer 14$373 AUD
Retailer 10$483 AUD
Retailer 8$504 AUD
Retailer 2$771 AUD
Retailer 5$843 AUD
Retailer 11$1,202 AUD
Retailer 3$1,321 AUD
Retailer 13$1,515 AUD
Retailer 7$1,566 AUD
Retailer 15$1,605 AUD
Retailer 9$1,649 AUD
Do Amore Diamonds$2,890 AUD

37 data points across 15 retailers

16 retailers$771 AUD to $1,649 AUD

Retailer 1
-
$300 AUD
$211 USD
Price last confirmed 10 days ago
Retailer 2
-
$349 AUD
$245 USD
View
Price last confirmed 8 days ago
Retailer 3
-
$373 AUD
$262 USD
View
Price last confirmed 8 days ago
Retailer 4
-
$373 AUD
$262 USD
View
Price last confirmed 7 days ago
Retailer 5
-
$483 AUD
$339 USD
View
Price last confirmed 7 days ago
Retailer 6
-
$504 AUD
£279 GBP
View
Price last confirmed 7 days ago
Retailer 7
-
$537 AUD
$377 USD
View
Price last confirmed 7 days ago
A
Retailer 8
-
$771 AUD
£426 GBP
View
A
Retailer 9
-
$843 AUD
$592 USD
View
Retailer 10
-
$1,202 AUD
$844 USD
View
Price last confirmed 7 days ago
Retailer 11
-
$1,321 AUD
$928 USD
View
Price last confirmed 8 days ago
B
Retailer 12
-
$1,515 AUD
$1,064 USD
View
Retailer 13
-
$1,566 AUD
$1,100 USD
View
Price last confirmed 14 days ago
Retailer 14
-
$1,605 AUD
£888 GBP
View
Price last confirmed 7 days ago
B
Retailer 15
-
$1,649 AUD
£912 GBP
View
Most Expensive
Do Amore Diamonds
27-E601FD861 · Oct 26
$2,890 AUD
$2,030 USD
View
Price last confirmed 7 days ago
15 more retailers have this diamond
Prices start from $771 AUDSave up to $878 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
1.51ct Oval
$771 AUD