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Round|Lab Grown|IGI

1.49ct F VS1 Round Lab Grown Diamond

EX • F/VS1 • IGI LG816613903

Shape and cutting style on the report: Round brilliant

Certificate IGI LG816613903

Diamond specifications and retailer prices

From $1,912 AUD
$1,340 USD
As of October 26, 2026
13 retailers carry this diamond
Most expensive: $1,912 AUD at Brilliant Earth
View at Brilliant Earth

About this 1.49ct lab-grown round diamond

This 1.49ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG816613903 or 816613903. Listed at 13 retailers as of October 26, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.49
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816613903
Dimensions7.27 × 7.32 × 4.53 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.27 mm7.32 mm1.49 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816613903
Side View
Table 59.0%Crown 33.5°Girdle: MED-STKPavilion 41.5°Culet: NoneDepth 62.1%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 26
Current: $1,912 AUD|Low: $303 AUD|High: $1,912 AUD|Avg: $921 AUD|+50.6%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 25, 2026
Retailer 10$303 AUD
Retailer 12$375 AUD
Retailer 7$640 AUD
Retailer 13$646 AUD
Retailer 11$658 AUD
Retailer 6$664 AUD
Retailer 3$809 AUD
Retailer 9$926 AUD
Retailer 2$973 AUD
Retailer 5$1,284 AUD
Retailer 4$1,366 AUD
Retailer 8$1,515 AUD
Brilliant Earth$1,912 AUD

29 data points across 13 retailers

13 retailers

Retailer 1
-
$303 AUD
$212 USD
Price last confirmed 15 days ago
Retailer 2
-
$351 AUD
$246 USD
View
Price last confirmed 20 days ago
Retailer 3
-
$375 AUD
$263 USD
View
Price last confirmed 14 days ago
Retailer 4
-
$375 AUD
$263 USD
View
Price last confirmed 21 days ago
Retailer 5
-
$640 AUD
ZAR 7,245 ZAR
View
Price last confirmed 15 days ago
Retailer 6
-
$646 AUD
$453 USD
View
Price last confirmed 15 days ago
Retailer 7
-
$664 AUD
£367 GBP
View
Price last confirmed 14 days ago
Retailer 8
-
$926 AUD
View
Price last confirmed 15 days ago
Retailer 9
-
$973 AUD
$682 USD
View
Price last confirmed 14 days ago
Retailer 10
-
$1,209 AUD
$847 USD
View
Price last confirmed 15 days ago
Retailer 11
-
$1,284 AUD
$900 USD
View
Price last confirmed 15 days ago
Retailer 12
-
$1,515 AUD
£836 GBP
View
Price last confirmed 14 days ago
Most Expensive
B
Brilliant Earth
20899474A · Oct 26
$1,912 AUD
$1,340 USD
View
12 more retailers have this diamond

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.

B
1.49ct Round
$1,912 AUD