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Oval|Lab Grown|IGI

1.40ct D VS2 Oval Lab Grown Diamond

ID • D/VS2 • IGI LG752589195

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG752589195

Diamond specifications and retailer prices

From $320 AUD
$225 USD
As of October 29, 2026
Save $1,815 AUD (85%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,135 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.4ct lab-grown oval diamond

This 1.4ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG752589195 or 752589195. Listed at 15 retailers as of October 29, 2026, with prices from $320 to $2,135, a $1,815 spread on the same certified stone. Brilliant Earth lists it at $2,135. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.40
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG752589195
Dimensions9.35 × 6.23 × 3.87 mm
L/W Ratio1.50
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.35 mm6.23 mm1.40 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG752589195
Side View
Table 60.0%Crown 35°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.1%

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 29
Current: $2,135 AUD|Low: $305 AUD|High: $2,135 AUD|Avg: $850 AUD|+16.3%
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
Retailer 15
Retailer 16
October 29, 2026
Retailer 11$320 AUD
Retailer 15$372 AUD
Retailer 12$396 AUD
Retailer 13$396 AUD
Retailer 10$477 AUD
Retailer 7$676 AUD
Retailer 3$711 AUD
Retailer 2$737 AUD
Retailer 5$833 AUD
Retailer 4$857 AUD
Retailer 8$1,082 AUD
Retailer 14$1,274 AUD
Retailer 16$1,278 AUD
Retailer 6$1,349 AUD
Retailer 9$1,596 AUD
Brilliant Earth$2,135 AUD

36 data points across 16 retailers

15 retailers$320 AUD to $2,135 AUD

A
Cheapest Retailer
-
$320 AUD
$225 USD
A
Retailer 2
-
$372 AUD
$261 USD
View
A
Retailer 3
-
$396 AUD
$278 USD
View
A
Retailer 4
-
$396 AUD
$278 USD
View
A
Retailer 5
-
$477 AUD
£264 GBP
View
A
Retailer 6
-
$676 AUD
$475 USD
View
A
Retailer 7
-
$737 AUD
£408 GBP
View
B+
Retailer 8
-
$833 AUD
$585 USD
View
B+
Retailer 9
-
$857 AUD
$602 USD
View
Retailer 10
-
$1,082 AUD
$760 USD
View
Price last confirmed 8 days ago
B+
Retailer 11
-
$1,274 AUD
$895 USD
View
B
Retailer 12
-
$1,278 AUD
$898 USD
View
Retailer 13
-
$1,349 AUD
$948 USD
View
Price last confirmed 11 days ago
B
Retailer 14
-
$1,596 AUD
£883 GBP
View
Most Expensive
B
Brilliant Earth
16842358A · Oct 29
$2,135 AUD
$1,500 USD
View
14 more retailers have this diamond
Prices start from $320 AUDSave up to $1,815 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
1.40ct Oval
$320 AUD