CaratHunter
Plans
Round|Lab Grown|IGI

1.40ct E FL Round Lab Grown Diamond

EX • E/FL

Diamond specifications and retailer prices

From $881 AUD
$619 USD
As of October 30, 2026
Save $2,562 AUD (74%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $3,444 AUD at Helzberg Diamonds · As of October 31, 2026
View at Helzberg Diamonds

About this 1.4ct lab-grown round diamond

This 1.4ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI. Listed at 2 retailers as of October 30, 2026, with prices from $881 to $3,444, a $2,562 spread on the same certified stone. Helzberg Diamonds lists it at $3,444. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.40
Carat
E
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions7.12 × 7.18 mm
L/W Ratio1.01
Top View
7.12 mm7.18 mm1.40 ctE / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 58.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 62.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $3,444 AUD|Low: $881 AUD|High: $3,800 AUD|Avg: $2,400 AUD|-9.4%
Helzberg Diamonds
Retailer 2
October 10, 2026
Retailer 2$881 AUD
Helzberg Diamonds$3,444 AUD

4 data points across 2 retailers

2 retailers$881 AUD to $3,444 AUD

A
Cheapest Retailer
-
$881 AUD
$619 USD
Most Expensive
B
Helzberg Diamonds
ZXZOJMMHPPIG · Oct 31
$3,444 AUD
$2,419 USD
View
1 more retailer has this diamond
Prices start from $881 AUDSave up to $2,562 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
1.40ct Round
$881 AUD