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Oval|Lab Grown|IGI

1.02ct E FL Oval Lab Grown Diamond

ID • E/FL • IGI LG811636653

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG811636653

Diamond specifications and retailer prices

From $353 AUD
$248 USD
As of October 29, 2026
Save $2,081 AUD (85%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,434 AUD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.02ct lab-grown oval diamond

This 1.02ct 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 LG811636653 or 811636653. Listed at 18 retailers as of October 29, 2026, with prices from $353 to $2,434, a $2,081 spread on the same certified stone. Brilliant Earth lists it at $2,434. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811636653
Dimensions8.18 × 5.59 × 3.49 mm
L/W Ratio1.46
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.18 mm5.59 mm1.02 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811636653
Side View
Table 58.0%Crown 35.3°Girdle: MED-STKPavilion 40°Culet: NoneDepth 62.4%

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: $2,434 AUD|Low: $339 AUD|High: $2,876 AUD|Avg: $909 AUD|-15.3%
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
Retailer 14
Retailer 15
October 31, 2026
Retailer 14$353 AUD
Retailer 4$394 AUD
Retailer 6$409 AUD
Retailer 15$437 AUD
Retailer 10$464 AUD
Retailer 2$713 AUD
Retailer 3$733 AUD
Retailer 12$751 AUD
Retailer 8$831 AUD
Retailer 9$849 AUD
Retailer 7$871 AUD
Retailer 13$1,089 AUD
Retailer 5$1,405 AUD
Retailer 11$1,761 AUD
Brilliant Earth$2,434 AUD

40 data points across 15 retailers

18 retailers$353 AUD to $2,434 AUD

A
Cheapest Retailer
-
$353 AUD
$248 USD
A
Retailer 2
-
$394 AUD
$277 USD
View
Final sale: no returns
A
Retailer 3
-
$409 AUD
$287 USD
View
A
Retailer 4
-
$437 AUD
$307 USD
View
A
Retailer 5
-
$437 AUD
$307 USD
View
A
Retailer 6
-
$464 AUD
£256 GBP
View
A
Retailer 7
-
$713 AUD
€477 EUR
View
A
Retailer 8
-
$733 AUD
$515 USD
View
A
Retailer 9
-
$751 AUD
ZAR 8,521 ZAR
View
B+
Retailer 10
-
$831 AUD
£460 GBP
View
B+
Retailer 11
-
$837 AUD
$588 USD
View
B+
Retailer 12
-
$849 AUD
View
B+
Retailer 13
-
$871 AUD
$612 USD
View
B+
Retailer 14
-
$1,089 AUD
$765 USD
View
B
Retailer 15
-
$1,405 AUD
$987 USD
View
B
Retailer 16
-
$1,479 AUD
$1,039 USD
View
B+
Retailer 17
-
$1,761 AUD
£974 GBP
View
Most Expensive
B
Brilliant Earth
20748243A · Oct 30
$2,434 AUD
$1,710 USD
View
17 more retailers have this diamond
Prices start from $353 AUDSave up to $2,081 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
1.02ct Oval
$353 AUD