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Oval|Lab Grown|IGI

1.51ct F VS2 Oval Lab Grown Diamond

ID • F/VS2 • IGI LG799649229

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG799649229

Diamond specifications and retailer prices

From $326 AUD
$229 USD
As of November 1, 2026
Save $1,317 AUD (80%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,643 AUD at Brilliance · As of October 31, 2026
View at Brilliance

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 LG799649229 or 799649229. Listed at 17 retailers as of October 31, 2026, with prices from $326 to $1,643, a $1,317 spread on the same certified stone. Brilliance lists it at $1,643. 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 angle32.4°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799649229
Dimensions9.30 × 6.64 × 3.81 mm
L/W Ratio1.40
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.30 mm6.64 mm1.51 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799649229
Side View
Table 61.0%Crown 32.4°Girdle: MED-THKPavilion 39.3°Culet: NoneDepth 57.4%

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: Nov 1
Current: $1,643 AUD|Low: $307 AUD|High: $1,651 AUD|Avg: $897 AUD|+2.6%
Brilliance
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
Retailer 17
November 1, 2026
Retailer 5$326 AUD
Retailer 4$363 AUD
Retailer 13$377 AUD
Retailer 11$403 AUD
Retailer 8$406 AUD
Retailer 3$686 AUD
Retailer 16$699 AUD
Retailer 10$754 AUD
Retailer 9$794 AUD
Retailer 17$870 AUD
Retailer 15$1,075 AUD
Retailer 7$1,232 AUD
Retailer 12$1,297 AUD
Retailer 14$1,307 AUD
Retailer 6$1,372 AUD
Retailer 2$1,618 AUD
Brilliance$1,643 AUD

32 data points across 17 retailers

17 retailers$326 AUD to $1,643 AUD

A
Cheapest Retailer
-
$326 AUD
$229 USD
A
Retailer 2
-
$363 AUD
$255 USD
View
Final sale: no returns
A
Retailer 3
-
$377 AUD
$265 USD
View
A
Retailer 4
-
$403 AUD
$283 USD
View
Retailer 5
-
$406 AUD
$285 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
$686 AUD
$482 USD
View
A
Retailer 7
-
$699 AUD
$491 USD
View
A
Retailer 8
-
$754 AUD
£417 GBP
View
A
Retailer 9
-
$794 AUD
View
A
Retailer 10
-
$870 AUD
$611 USD
View
B+
Retailer 11
-
$1,075 AUD
$755 USD
View
B+
Retailer 12
-
$1,232 AUD
View
B+
Retailer 13
-
$1,297 AUD
$911 USD
View
B+
Retailer 14
-
$1,307 AUD
SGD 1,241 SGD
View
B
Retailer 15
-
$1,372 AUD
$964 USD
View
B
Retailer 16
-
$1,618 AUD
£895 GBP
View
Most Expensive
B
Brilliance
D43182272 · Oct 31
$1,643 AUD
$1,154 USD
View
16 more retailers have this diamond
Prices start from $326 AUDSave up to $1,317 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
$326 AUD