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Radiant|Lab Grown|IGI

1.34ct F VVS1 Radiant Lab Grown Diamond

EX • F/VVS1 • IGI LG830633104

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

Certificate IGI LG830633104

Diamond specifications and retailer prices

From $428 AUD
$300 USD
As of November 2, 2026
Save $2,154 AUD (83%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $2,583 AUD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 1.34ct lab-grown radiant diamond

This 1.34ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG830633104 or 830633104. Listed at 8 retailers as of November 2, 2026, with prices from $428 to $2,583, a $2,154 spread on the same certified stone. Brilliant Earth lists it at $2,583. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.34
Carat
F
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.9°
Pavilion angle35.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830633104
Dimensions7.54 × 5.58 × 3.69 mm
L/W Ratio1.35
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.54 mm5.58 mm1.34 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830633104
Side View
Table 65.0%Crown 43.9°Girdle: MediumPavilion 35.5°Culet: NoneDepth 66.1%

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: Nov 2
Current: $2,583 AUD|Low: $428 AUD|High: $2,583 AUD|Avg: $1,010 AUD|+1.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 2$428 AUD
Retailer 4$484 AUD
Retailer 3$640 AUD
Retailer 5$773 AUD
Retailer 6$816 AUD
Retailer 7$1,290 AUD
Retailer 8$1,316 AUD
Brilliant Earth$2,583 AUD

14 data points across 8 retailers

8 retailers$428 AUD to $2,583 AUD

A
Cheapest Retailer
-
$428 AUD
$300 USD
B+
Retailer 2
-
$484 AUD
$339 USD
View
A
Retailer 3
-
$640 AUD
€427 EUR
View
A
Retailer 4
-
$773 AUD
$542 USD
View
B+
Retailer 5
-
$816 AUD
$572 USD
View
B
Retailer 6
-
$1,290 AUD
$904 USD
View
Retailer 7
-
$1,316 AUD
View
Price last confirmed 8 days ago
Most Expensive
B
Brilliant Earth
21673394A · Nov 2
$2,583 AUD
$1,810 USD
View
7 more retailers have this diamond
Prices start from $428 AUDSave up to $2,154 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
1.34ct Radiant
$428 AUD