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Oval|Lab Grown|IGI

1.50ct D VS2 Oval Lab Grown Diamond

EX • D/VS2 • IGI LG756574190

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG756574190

Diamond specifications and retailer prices

From $421 AUD
$296 USD
As of October 25, 2026
Save $1,742 AUD (81%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,164 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.5ct lab-grown oval diamond

This 1.5ct 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 LG756574190 or 756574190. Listed at 21 retailers as of October 29, 2026, with prices from $421 to $2,164, a $1,742 spread on the same certified stone. Brilliant Earth lists it at $2,164. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG756574190
Dimensions8.98 × 6.59 × 4.04 mm
L/W Ratio1.36
Girdle conditionFaceted
Culet sizePointed
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
8.98 mm6.59 mm1.50 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG756574190
Side View
Table 61.0%Crown 35.5°Girdle: MED-THKPavilion 40.4°Culet: NoneDepth 61.3%

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 25
Current: $2,164 AUD|Low: $340 AUD|High: $2,235 AUD|Avg: $1,050 AUD|-3.2%
Brilliant Earth
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
October 31, 2026
Retailer 14$340 AUD
Retailer 5$421 AUD
Retailer 12$421 AUD
Retailer 3$567 AUD
Retailer 9$765 AUD
Retailer 6$779 AUD
Retailer 2$798 AUD
Retailer 7$831 AUD
Retailer 13$1,113 AUD
Retailer 8$1,476 AUD
Retailer 4$1,518 AUD
Retailer 11$1,649 AUD
Retailer 10$1,690 AUD
Brilliant Earth$2,164 AUD

46 data points across 14 retailers

21 retailers$421 AUD to $2,164 AUD

Retailer 1
-
$340 AUD
$239 USD
Price last confirmed 20 days ago
Retailer 2
-
$394 AUD
$277 USD
View
Price last confirmed 17 days ago
Retailer 3
-
$421 AUD
$296 USD
View
Price last confirmed 28 days ago
A
Retailer 4
-
$421 AUD
$296 USD
View
A
Retailer 5
-
$421 AUD
$296 USD
View
B+
Retailer 6
-
$567 AUD
$398 USD
View
A
Retailer 7
-
$730 AUD
$513 USD
View
A
Retailer 8
-
$765 AUD
€512 EUR
View
A
Retailer 9
-
$779 AUD
$547 USD
View
A
Retailer 10
-
$798 AUD
£441 GBP
View
A
Retailer 11
-
$831 AUD
View
B+
Retailer 12
-
$1,113 AUD
$782 USD
View
Retailer 13
-
$1,355 AUD
$952 USD
View
Price last confirmed 23 days ago
B+
Retailer 14
-
$1,358 AUD
SGD 1,289 SGD
View
Retailer 15
-
$1,429 AUD
$1,004 USD
View
Price last confirmed 13 days ago
B
Retailer 16
-
$1,476 AUD
View
B
Retailer 17
-
$1,518 AUD
$1,066 USD
View
B
Retailer 18
-
$1,649 AUD
£912 GBP
View
B
Retailer 19
-
$1,690 AUD
£935 GBP
View
B
Retailer 20
-
$1,714 AUD
$1,204 USD
View
Most Expensive
B
Brilliant Earth
18183212A · Oct 29
$2,164 AUD
$1,520 USD
View
20 more retailers have this diamond
Prices start from $421 AUDSave up to $1,742 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
1.50ct Oval
$421 AUD