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Oval|Lab Grown|IGI

3.03ct E FL Oval Lab Grown Diamond

ID • E/FL • IGI LG778674898

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG778674898

Diamond specifications and retailer prices

From $13,756 AUD
$9,663 USD
As of October 29, 2026
Save $5,024 AUD (27%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $29,187 AUD at Brilliance · As of October 30, 2026
View at Brilliance

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 LG778674898 or 778674898. Listed at 19 retailers as of October 29, 2026, with a 37% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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 angle33°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778674898
Dimensions13.77 × 7.57 × 4.51 mm
L/W Ratio1.82
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.77 mm7.57 mm3.03 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778674898
Side View
Table 62.0%Crown 33°Girdle: MED-STKPavilion 39°Culet: NoneDepth 59.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $29,187 AUD|Low: $13,205 AUD|High: $56,231 AUD|Avg: $22,726 AUD
Brilliance
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
October 31, 2026
Retailer 15$13,756 AUD
Retailer 7$13,923 AUD
Retailer 5$14,306 AUD
Retailer 17$15,406 AUD
Retailer 13$15,887 AUD
Retailer 3$15,957 AUD
Retailer 8$15,957 AUD
Retailer 14$17,468 AUD
Retailer 10$17,615 AUD
Retailer 4$17,946 AUD
Retailer 2$18,780 AUD
Retailer 9$22,867 AUD
Retailer 12$25,771 AUD
Brilliance$29,187 AUD
Retailer 11$37,052 AUD
Retailer 16$46,621 AUD
Retailer 6$56,231 AUD

43 data points across 17 retailers

19 retailers$13,756 AUD to $18,780 AUD

B+
Cheapest Retailer
-
$13,756 AUD
$9,663 USD
B
Retailer 2
-
$13,923 AUD
$9,780 USD
View
B
Retailer 3
-
$14,306 AUD
$10,049 USD
View
B
Retailer 4
-
$14,753 AUD
$10,363 USD
View
B
Retailer 5
-
$15,406 AUD
$10,822 USD
View
Final sale: no returns
B
Retailer 6
-
$15,887 AUD
$11,160 USD
View
Retailer 7
-
$15,957 AUD
$11,209 USD
View
Price last confirmed 15 days ago
B
Retailer 8
-
$15,957 AUD
$11,209 USD
View
B
Retailer 9
-
$17,468 AUD
$12,270 USD
View
B
Retailer 10
-
$17,615 AUD
£9,743 GBP
View
B
Retailer 11
-
$17,946 AUD
$12,606 USD
View
B
Retailer 12
-
$18,780 AUD
£10,387 GBP
View
Retailer 13
-
$22,867 AUD
£12,648 GBP
View
Price under review
Retailer 14
-
$25,771 AUD
£14,254 GBP
View
Price under review
Most Expensive
Brilliance
D41103872 · Oct 30
$29,187 AUD
$20,502 USD
View
Price under review
14 more retailers have this diamond
Prices start from $13,756 AUDSave up to $5,024 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.

B+
3.03ct Oval
$13,756 AUD