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Radiant|Lab Grown|IGI

1.46ct D VS1 Radiant Lab Grown Diamond

EX • D/VS1 • IGI LG771611414

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

Certificate IGI LG771611414

Diamond specifications and retailer prices

From $259 AUD
$182 USD
As of October 30, 2026
Save $1,254 AUD (83%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,513 AUD at MOH London · As of October 29, 2026
View at MOH London

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 LG771611414 or 771611414. Listed at 13 retailers as of October 29, 2026, with prices from $259 to $1,513, a $1,254 spread on the same certified stone. MOH London lists it at $1,513. 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 angle47°
Pavilion angle33.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG771611414
Dimensions8.13 × 5.56 × 3.61 mm
L/W Ratio1.46
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.13 mm5.56 mm1.46 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG771611414
Side View
Table 68.0%Crown 47°Girdle: MediumPavilion 33.9°Culet: NoneDepth 64.9%

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 30
Current: $1,513 AUD|Low: $249 AUD|High: $1,522 AUD|Avg: $905 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 11$259 AUD
Retailer 15$300 AUD
Retailer 9$432 AUD
Retailer 2$552 AUD
Retailer 5$558 AUD
Retailer 8$785 AUD
Retailer 4$794 AUD
Retailer 13$1,035 AUD
Retailer 7$1,075 AUD
Retailer 10$1,093 AUD
Retailer 3$1,096 AUD
Retailer 6$1,200 AUD
Retailer 12$1,281 AUD
Retailer 14$1,307 AUD
MOH London$1,513 AUD

26 data points across 15 retailers

13 retailers$259 AUD to $1,513 AUD

A
Cheapest Retailer
-
$259 AUD
$182 USD
A
Retailer 2
-
$300 AUD
$211 USD
View
Retailer 3
-
$432 AUD
£239 GBP
View
Price last confirmed 15 days ago
A
Retailer 4
-
$552 AUD
€369 EUR
View
A
Retailer 5
-
$785 AUD
View
B+
Retailer 6
-
$794 AUD
$558 USD
View
B+
Retailer 7
-
$1,035 AUD
$727 USD
View
B
Retailer 8
-
$1,093 AUD
$768 USD
View
B+
Retailer 9
-
$1,119 AUD
$786 USD
View
B+
Retailer 10
-
$1,160 AUD
$815 USD
View
Retailer 11
-
$1,281 AUD
$900 USD
View
Price last confirmed 10 days ago
Retailer 12
-
$1,307 AUD
SGD 1,241 SGD
View
Price last confirmed 18 days ago
Most Expensive
B
MOH London
LG771611414 · Oct 29
$1,513 AUD
£837 GBP
View
12 more retailers have this diamond
Prices start from $259 AUDSave up to $1,254 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
$259 AUD