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Oval|Lab Grown|IGI

1.00ct E FL Oval Lab Grown Diamond

EX • E/FL

Diamond specifications and retailer prices

From $345 AUD
$242 USD
As of October 29, 2026
Save $1,670 AUD (83%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,015 AUD at Diamond Exchange Canada · As of October 30, 2026
View at Diamond Exchange Canada

About this 1ct lab-grown oval diamond

This 1ct lab-grown oval sits in the classic one-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 11 retailers as of October 29, 2026, with prices from $345 to $2,015, a $1,670 spread on the same certified stone. Diamond Exchange Canada lists it at $2,015. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
E
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions8.40 × 5.72 × 3.42 mm
L/W Ratio1.47
Top View
8.40 mm5.72 mm1.00 ctE / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 59.0%CrownGirdle: THN-STKPavilionCulet: NoneDepth 59.8%

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 29
Current: $2,015 AUD|Low: $330 AUD|High: $2,015 AUD|Avg: $839 AUD
Diamond Exchange Canada
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 20, 2026
Retailer 6$345 AUD
Retailer 2$400 AUD
Retailer 3$427 AUD
Retailer 4$427 AUD
Retailer 7$557 AUD
Retailer 5$1,515 AUD
Diamond Exchange Canada$2,015 AUD

15 data points across 7 retailers

11 retailers$345 AUD to $2,015 AUD

Retailer 1
-
$345 AUD
$242 USD
Price last confirmed 37 days ago
A
Retailer 2
-
$345 AUD
$242 USD
View
Retailer 3
-
$400 AUD
$281 USD
View
Price last confirmed 17 days ago
A
Retailer 4
-
$400 AUD
$281 USD
View
Retailer 5
-
$421 AUD
$296 USD
View
Price last confirmed 39 days ago
A
Retailer 6
-
$427 AUD
$300 USD
View
A
Retailer 7
-
$427 AUD
$300 USD
View
A
Retailer 8
-
$557 AUD
$391 USD
View
Retailer 9
-
$1,515 AUD
$1,064 USD
View
Price last confirmed 40 days ago
B
Retailer 10
-
$1,515 AUD
$1,064 USD
View
Most Expensive
B
Diamond Exchange Canada
1986543798 · Oct 30
$2,015 AUD
CA$1,966 CAD
View
10 more retailers have this diamond
Prices start from $345 AUDSave up to $1,670 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
1.00ct Oval
$345 AUD