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Radiant|Lab Grown|IGI

1.45ct G VS2 Radiant Lab Grown Diamond

EX • G/VS2 • IGI LG616402808

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG616402808

Diamond specifications and retailer prices

From $233 AUD
$164 USD
As of October 27, 2026
Save $2,016 AUD (90%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,249 AUD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.45ct lab-grown radiant diamond

This 1.45ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG616402808 or 616402808. Listed at 11 retailers as of October 27, 2026, with prices from $233 to $2,249, a $2,016 spread on the same certified stone. Do Amore Diamonds lists it at $2,249. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.45
Carat
G
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41°
Pavilion angle34.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG616402808
Dimensions8.07 × 5.63 × 3.76 mm
L/W Ratio1.43
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.07 mm5.63 mm1.45 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG616402808
Side View
Table 63.0%Crown 41°Girdle: MediumPavilion 34.4°Culet: NoneDepth 66.8%

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 27
Current: $2,249 AUD|Low: $196 AUD|High: $2,320 AUD|Avg: $1,010 AUD|-1.9%
Do Amore Diamonds
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 29, 2026
Retailer 11$233 AUD
Retailer 9$272 AUD
Retailer 15$272 AUD
Retailer 8$394 AUD
Retailer 13$521 AUD
Retailer 6$595 AUD
Retailer 7$752 AUD
Retailer 4$947 AUD
Retailer 10$984 AUD
Retailer 12$1,029 AUD
Retailer 5$1,300 AUD
Retailer 2$1,504 AUD
Retailer 3$1,637 AUD
Retailer 14$1,737 AUD
Do Amore Diamonds$2,249 AUD

37 data points across 15 retailers

11 retailers$233 AUD to $2,249 AUD

A
Cheapest Retailer
-
$233 AUD
$164 USD
A
Retailer 2
-
$272 AUD
$191 USD
View
Final sale: no returns
A
Retailer 3
-
$272 AUD
$191 USD
View
A
Retailer 4
-
$394 AUD
£218 GBP
View
B+
Retailer 5
-
$521 AUD
$366 USD
View
B
Retailer 6
-
$984 AUD
$691 USD
View
B+
Retailer 7
-
$1,029 AUD
$723 USD
View
B
Retailer 8
-
$1,504 AUD
£832 GBP
View
B
Retailer 9
-
$1,637 AUD
$1,150 USD
View
B
Retailer 10
-
$1,737 AUD
$1,220 USD
View
Most Expensive
B
Do Amore Diamonds
27-5D199FBA6 · Oct 29
$2,249 AUD
$1,580 USD
View
10 more retailers have this diamond
Prices start from $233 AUDSave up to $2,016 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 Radiant
$233 AUD