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Round|Lab Grown|IGI

1.45ct D VS2 Round Lab Grown Diamond

ID • D/VS2 • IGI LG602393285

Shape and cutting style on the report: Round brilliant

Certificate IGI LG602393285

Diamond specifications and retailer prices

From $310 AUD
$218 USD
As of October 29, 2026
Save $1,061 AUD (77%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,553 AUD at MOH London · As of October 21, 2026
View at MOH London

About this 1.45ct lab-grown round diamond

This 1.45ct lab-grown round 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 LG602393285 or 602393285. Listed at 19 retailers as of October 29, 2026, with a 342% 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

1.45
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG602393285
Dimensions7.33 × 7.28 × 4.43 mm
L/W Ratio1.01
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
7.33 mm7.28 mm1.45 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG602393285
Side View
Table 57.0%Crown 34.5°Girdle: MediumPavilion 40.6°Culet: NoneDepth 60.6%

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 29
Current: $1,553 AUD|Low: $299 AUD|High: $1,564 AUD|Avg: $820 AUD|+0.5%
MOH London
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 31, 2026
Retailer 14$310 AUD
Retailer 7$347 AUD
Retailer 5$360 AUD
Retailer 15$386 AUD
Retailer 2$647 AUD
Retailer 3$661 AUD
Retailer 9$689 AUD
Retailer 8$715 AUD
Retailer 4$850 AUD
Retailer 12$1,004 AUD
Retailer 6$1,240 AUD
Retailer 13$1,244 AUD
Retailer 10$1,252 AUD
Retailer 11$1,324 AUD
MOH London$1,553 AUD

44 data points across 15 retailers

19 retailers$310 AUD to $1,371 AUD

A
Cheapest Retailer
-
$310 AUD
$218 USD
A
Retailer 2
-
$347 AUD
$244 USD
View
Final sale: no returns
A
Retailer 3
-
$360 AUD
$253 USD
View
A
Retailer 4
-
$386 AUD
$271 USD
View
A
Retailer 5
-
$386 AUD
$271 USD
View
A
Retailer 6
-
$647 AUD
€433 EUR
View
A
Retailer 7
-
$661 AUD
$464 USD
View
A
Retailer 8
-
$689 AUD
£381 GBP
View
B+
Retailer 9
-
$715 AUD
£395 GBP
View
B+
Retailer 10
-
$782 AUD
$549 USD
View
B+
Retailer 11
-
$850 AUD
$597 USD
View
Retailer 12
-
$1,004 AUD
$705 USD
View
Price last confirmed 14 days ago
B
Retailer 13
-
$1,240 AUD
$871 USD
View
B
Retailer 14
-
$1,244 AUD
$874 USD
View
B
Retailer 15
-
$1,252 AUD
View
B
Retailer 16
-
$1,315 AUD
$924 USD
View
B
Retailer 17
-
$1,324 AUD
$930 USD
View
B
Retailer 18
-
$1,371 AUD
$963 USD
View
Most Expensive
MOH London
LG602393285 · Oct 21
$1,553 AUD
£859 GBP
View
Price last confirmed 11 days ago
18 more retailers have this diamond
Prices start from $310 AUDSave up to $1,061 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
1.45ct Round
$310 AUD