Radiant|Lab Grown|IGI

1.49ct F VVS2 Radiant Lab Grown Diamond

VG • F/VVS2 • IGI LG602378050

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

Certificate IGI LG602378050

Diamond specifications and retailer prices

From $579 AUD
As of November 4, 2026
Save $1,064 AUD (65%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,707 AUD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 1.49ct lab-grown radiant diamond

This 1.49ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG602378050 or 602378050. Listed at 22 retailers as of November 4, 2026, with a 184% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.49
Carat
F
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.4°
Pavilion angle36.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG602378050
Dimensions5.69 × 5.69 × 3.89 mm
L/W Ratio1.00
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
5.69 mm5.69 mm1.49 ctF / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG602378050
Side View
Table 66.0%Crown 41.4°Girdle: MediumPavilion 36.6°Culet: NoneDepth 68.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: $1,707 AUD|Low: $497 AUD|High: $1,728 AUD|Avg: $1,001 AUD|-1.2%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 4$579 AUD
Retailer 9$681 AUD
Retailer 2$710 AUD
Retailer 8$934 AUD
Retailer 6$961 AUD
Retailer 5$1,120 AUD
Retailer 7$1,256 AUD
Retailer 3$1,643 AUD
Rare Carat$1,707 AUD

11 data points across 9 retailers

22 retailers$579 AUD to $1,643 AUD

B+
Cheapest Retailer
-
$579 AUD
A
Retailer 2
-
$710 AUD
View
B
Retailer 3
-
$1,120 AUD
View
Retailer 4
-
$1,221 AUD
View
Price last confirmed 39 days ago
Retailer 5
-
$1,256 AUD
View
Price last confirmed 39 days ago
B
Retailer 6
-
$1,257 AUD
View
Retailer 7
-
$1,294 AUD
View
Price last confirmed 58 days ago
Retailer 8
-
$1,364 AUD
View
Price last confirmed 19 days ago
Retailer 9
-
$1,379 AUD
View
Price last confirmed 9 days ago
Retailer 10
-
$1,389 AUD
View
Price last confirmed 78 days ago
Retailer 11
-
$1,506 AUD
View
Price last confirmed 58 days ago
Retailer 12
-
$1,530 AUD
View
Price last confirmed 74 days ago
Retailer 13
-
$1,530 AUD
View
Price last confirmed 74 days ago
Retailer 14
-
$1,530 AUD
View
Price last confirmed 74 days ago
Retailer 15
-
$1,536 AUD
View
Price last confirmed 19 days ago
Retailer 16
-
$1,538 AUD
View
Price last confirmed 61 days ago
Retailer 17
-
$1,538 AUD
View
Price last confirmed 58 days ago
Retailer 18
-
$1,544 AUD
View
Price last confirmed 67 days ago
Retailer 19
-
$1,544 AUD
View
Price last confirmed 71 days ago
Retailer 20
-
$1,594 AUD
View
Price last confirmed 94 days ago
B
Retailer 21
-
$1,643 AUD
View
Most Expensive
Rare Carat
SV-1500_l_447071687 · Oct 28
$1,707 AUD
$1,195 USD
View
Price last confirmed 8 days ago
21 more retailers have this diamond
Prices start from $579 AUDSave up to $1,064 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
1.49ct Radiant
$579 AUD