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Oval|Lab Grown|IGI

1.51ct D VS2 Oval Lab Grown Diamond

ID • D/VS2 • IGI LG772640883

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG772640883

Diamond specifications and retailer prices

From $1,446 AUD
$1,016 USD
As of October 24, 2026
Save $177 AUD (11%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,335 AUD at Do Amore Diamonds · As of October 23, 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 D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG772640883 or 772640883. Listed at 20 retailers as of October 24, 2026, with a relatively tight 12% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG772640883
Dimensions9.45 × 6.56 × 3.81 mm
L/W Ratio1.44
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.45 mm6.56 mm1.51 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG772640883
Side View
Table 65.0%Crown 33°Girdle: MED-STKPavilion 39.1°Culet: NoneDepth 58.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 24
Current: $2,335 AUD|Low: $236 AUD|High: $2,335 AUD|Avg: $1,090 AUD|+1.9%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
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Retailer 17
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Retailer 19
Retailer 20
Retailer 21
Retailer 22
October 23, 2026
Retailer 9$302 AUD
Retailer 19$337 AUD
Retailer 14$345 AUD
Retailer 15$369 AUD
Retailer 6$374 AUD
Retailer 13$501 AUD
Retailer 18$564 AUD
Retailer 16$752 AUD
Retailer 5$844 AUD
Retailer 22$854 AUD
Retailer 17$1,174 AUD
Retailer 10$1,310 AUD
Retailer 4$1,327 AUD
Retailer 21$1,446 AUD
Retailer 20$1,553 AUD
Retailer 7$1,571 AUD
Retailer 3$1,605 AUD
Retailer 11$1,623 AUD
Retailer 8$1,640 AUD
Retailer 2$1,753 AUD
Retailer 12$2,076 AUD
Do Amore Diamonds$2,335 AUD

35 data points across 22 retailers

20 retailers$1,446 AUD to $1,623 AUD

Retailer 1
-
$302 AUD
$212 USD
Price last confirmed 8 days ago
Retailer 2
-
$345 AUD
$242 USD
View
Price last confirmed 10 days ago
Retailer 3
-
$369 AUD
$259 USD
View
Price last confirmed 14 days ago
Retailer 4
-
$374 AUD
$263 USD
View
Price last confirmed 9 days ago
Retailer 5
-
$501 AUD
$352 USD
View
Price last confirmed 8 days ago
Retailer 6
-
$564 AUD
$396 USD
View
Price last confirmed 7 days ago
Retailer 7
-
$752 AUD
£416 GBP
View
Price last confirmed 8 days ago
Retailer 8
-
$844 AUD
$593 USD
View
Price last confirmed 7 days ago
Retailer 9
-
$854 AUD
$600 USD
View
Price last confirmed 7 days ago
Retailer 10
-
$1,174 AUD
CA$1,145 CAD
View
Price last confirmed 8 days ago
Retailer 11
-
$1,310 AUD
$920 USD
View
Price last confirmed 9 days ago
Retailer 12
-
$1,327 AUD
$932 USD
View
Price last confirmed 9 days ago
B+
Retailer 13
-
$1,446 AUD
$1,016 USD
View
B
Retailer 14
-
$1,553 AUD
$1,091 USD
View
Retailer 15
-
$1,571 AUD
$1,104 USD
View
Price last confirmed 7 days ago
Retailer 16
-
$1,605 AUD
£888 GBP
View
Price last confirmed 7 days ago
B
Retailer 17
-
$1,623 AUD
$1,140 USD
View
Retailer 18
-
$1,640 AUD
£907 GBP
View
Price last confirmed 10 days ago
Retailer 19
-
$1,753 AUD
$1,231 USD
View
Price last confirmed 8 days ago
Most Expensive
Do Amore Diamonds
25-449108-024A · Oct 23
$2,335 AUD
$1,640 USD
View
Price last confirmed 7 days ago
19 more retailers have this diamond
Prices start from $1,446 AUDSave up to $177 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.

B+
1.51ct Oval
$1,446 AUD