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Radiant|Lab Grown|IGI

1.46ct D VS1 Radiant Lab Grown Diamond

EX • D/VS1 • IGI LG755520384

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

Certificate IGI LG755520384

Diamond specifications and retailer prices

From $269 AUD
$189 USD
As of October 30, 2026
Save $2,322 AUD (90%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,591 AUD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.46ct lab-grown radiant diamond

This 1.46ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG755520384 or 755520384. Listed at 15 retailers as of October 30, 2026, with prices from $269 to $2,591, a $2,322 spread on the same certified stone. Do Amore Diamonds lists it at $2,591. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.46
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle22°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG755520384
Dimensions8.03 × 5.67 × 3.72 mm
L/W Ratio1.42
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
8.03 mm5.67 mm1.46 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG755520384
Side View
Table 64.0%Crown 22°Girdle: MED-STKPavilion 40°Culet: NoneDepth 65.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $2,591 AUD|Low: $204 AUD|High: $2,691 AUD|Avg: $976 AUD|+5.8%
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 31, 2026
Retailer 15$269 AUD
Retailer 4$302 AUD
Retailer 14$312 AUD
Retailer 3$403 AUD
Retailer 13$460 AUD
Retailer 2$610 AUD
Retailer 12$699 AUD
Retailer 8$900 AUD
Retailer 11$952 AUD
Retailer 6$1,182 AUD
Retailer 5$1,184 AUD
Retailer 10$1,260 AUD
Retailer 9$1,479 AUD
Retailer 7$1,751 AUD
Do Amore Diamonds$2,591 AUD

29 data points across 15 retailers

15 retailers$269 AUD to $2,591 AUD

A
Cheapest Retailer
-
$269 AUD
$189 USD
A
Retailer 2
-
$302 AUD
$212 USD
View
Final sale: no returns
A
Retailer 3
-
$312 AUD
$219 USD
View
A
Retailer 4
-
$403 AUD
$283 USD
View
B+
Retailer 5
-
$460 AUD
$323 USD
View
A
Retailer 6
-
$610 AUD
€408 EUR
View
A
Retailer 7
-
$699 AUD
$491 USD
View
B+
Retailer 8
-
$900 AUD
View
B+
Retailer 9
-
$952 AUD
$669 USD
View
B+
Retailer 10
-
$1,182 AUD
$830 USD
View
B+
Retailer 11
-
$1,184 AUD
$832 USD
View
Retailer 12
-
$1,260 AUD
$885 USD
View
Price last confirmed 10 days ago
Retailer 13
-
$1,371 AUD
$963 USD
View
Price last confirmed 52 days ago
B
Retailer 14
-
$1,479 AUD
£818 GBP
View
Most Expensive
B
Do Amore Diamonds
27-5A8307D71 · Oct 31
$2,591 AUD
$1,820 USD
View
14 more retailers have this diamond
Prices start from $269 AUDSave up to $2,322 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
1.46ct Radiant
$269 AUD