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Oval|Lab Grown|IGI

3.03ct E FL Oval Lab Grown Diamond

ID • E/FL • IGI LG756577359

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG756577359

Diamond specifications and retailer prices

From $1,760 AUD
$1,236 USD
As of October 31, 2026
Save $8,149 AUD (82%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $9,908 AUD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 3.03ct lab-grown oval diamond

This 3.03ct lab-grown oval sits in the three to five carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG756577359 or 756577359. Listed at 22 retailers as of October 30, 2026, with prices from $1,760 to $9,908, a $8,149 spread on the same certified stone. Brilliant Earth lists it at $9,908. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.03
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG756577359
Dimensions11.75 × 8.25 × 4.93 mm
L/W Ratio1.42
Girdle conditionFaceted
Culet sizePointed
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
11.75 mm8.25 mm3.03 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG756577359
Side View
Table 59.0%Crown 35.4°Girdle: MED-STKPavilion 39.8°Culet: 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 31
Current: $9,908 AUD|Low: $1,649 AUD|High: $17,097 AUD|Avg: $4,857 AUD|-42.0%
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
Retailer 16
Retailer 17
Retailer 18
October 31, 2026
Retailer 12$1,760 AUD
Retailer 17$1,908 AUD
Retailer 6$2,080 AUD
Retailer 2$2,463 AUD
Retailer 10$2,471 AUD
Retailer 7$2,723 AUD
Retailer 13$2,960 AUD
Retailer 18$3,569 AUD
Retailer 11$3,965 AUD
Retailer 5$4,212 AUD
Retailer 8$4,708 AUD
Retailer 15$5,138 AUD
Retailer 4$5,823 AUD
Retailer 9$5,959 AUD
Retailer 16$6,226 AUD
Retailer 14$6,727 AUD
Retailer 3$8,008 AUD
Brilliant Earth$9,908 AUD

29 data points across 18 retailers

22 retailers$1,760 AUD to $9,908 AUD

A
Cheapest Retailer
-
$1,760 AUD
$1,236 USD
Final sale: no returns
A
Retailer 2
-
$1,908 AUD
$1,340 USD
View
Retailer 3
-
$2,046 AUD
$1,437 USD
View
Price last confirmed 26 days ago
A
Retailer 4
-
$2,080 AUD
$1,461 USD
View
Retailer 5
-
$2,346 AUD
$1,648 USD
View
Price last confirmed 35 days ago
A
Retailer 6
-
$2,463 AUD
£1,362 GBP
View
Retailer 7
-
$2,471 AUD
$1,736 USD
View
Price last confirmed 26 days ago
A
Retailer 8
-
$2,723 AUD
$1,913 USD
View
A
Retailer 9
-
$2,960 AUD
€1,980 EUR
View
A
Retailer 10
-
$3,569 AUD
$2,507 USD
View
A
Retailer 11
-
$3,965 AUD
ZAR 44,998 ZAR
View
A
Retailer 12
-
$4,212 AUD
$2,959 USD
View
Retailer 13
-
$4,634 AUD
$3,255 USD
View
Price last confirmed 27 days ago
B+
Retailer 14
-
$4,708 AUD
£2,604 GBP
View
B+
Retailer 15
-
$5,138 AUD
$3,609 USD
View
B+
Retailer 16
-
$5,283 AUD
$3,711 USD
View
Retailer 17
-
$5,823 AUD
£3,221 GBP
View
Price last confirmed 10 days ago
B+
Retailer 18
-
$5,959 AUD
$4,186 USD
View
B+
Retailer 19
-
$6,226 AUD
SGD 5,910 SGD
View
B+
Retailer 20
-
$6,727 AUD
$4,725 USD
View
B
Retailer 21
-
$8,008 AUD
$5,625 USD
View
Most Expensive
B
Brilliant Earth
21417510A · Oct 30
$9,908 AUD
$6,960 USD
View
21 more retailers have this diamond
Prices start from $1,760 AUDSave up to $8,149 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
3.03ct Oval
$1,760 AUD