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Oval|Lab Grown|IGI

1.04ct E FL Oval Lab Grown Diamond

ID • E/FL • IGI LG804656378

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG804656378

Diamond specifications and retailer prices

From $255 AUD
$179 USD
As of October 29, 2026
Save $2,371 AUD (90%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,626 AUD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 1.04ct lab-grown oval diamond

This 1.04ct 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 LG804656378 or 804656378. Listed at 12 retailers as of October 28, 2026, with prices from $255 to $2,626, a $2,371 spread on the same certified stone. Rare Carat lists it at $2,626. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804656378
Dimensions8.18 × 5.59 × 3.51 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 mm1.04 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804656378
Side View
Table 61.0%Crown 35.4°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 62.8%

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: $2,626 AUD|Low: $255 AUD|High: $3,103 AUD|Avg: $1,445 AUD|+3.4%
Rare Carat
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
Retailer 16
October 29, 2026
Retailer 2$255 AUD
Retailer 12$296 AUD
Retailer 3$376 AUD
Retailer 9$559 AUD
Retailer 5$752 AUD
Retailer 8$894 AUD
Retailer 14$1,068 AUD
Retailer 11$1,122 AUD
Retailer 15$1,226 AUD
Retailer 7$1,317 AUD
Retailer 13$1,466 AUD
Retailer 6$1,482 AUD
Retailer 4$1,714 AUD
Retailer 16$2,391 AUD
Retailer 10$2,448 AUD
Rare Carat$2,626 AUD

26 data points across 16 retailers

12 retailers$255 AUD to $2,626 AUD

A
Cheapest Retailer
-
$255 AUD
$179 USD
A
Retailer 2
-
$296 AUD
$208 USD
View
A
Retailer 3
-
$376 AUD
$264 USD
View
Final sale: no returns
A
Retailer 4
-
$559 AUD
$393 USD
View
Retailer 5
-
$1,016 AUD
$714 USD
View
Price last confirmed 22 days ago
B+
Retailer 6
-
$1,068 AUD
$750 USD
View
B+
Retailer 7
-
$1,122 AUD
$788 USD
View
B+
Retailer 8
-
$1,226 AUD
$861 USD
View
B+
Retailer 9
-
$1,466 AUD
£811 GBP
View
B
Retailer 10
-
$2,391 AUD
$1,680 USD
View
B
Retailer 11
-
$2,448 AUD
$1,720 USD
View
Most Expensive
B
Rare Carat
MR-211064 · Oct 28
$2,626 AUD
$1,845 USD
View
11 more retailers have this diamond
Prices start from $255 AUDSave up to $2,371 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
1.04ct Oval
$255 AUD