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Oval|Lab Grown|IGI

3.08ct E IF Oval Lab Grown Diamond

EX • E/IF • IGI LG744510975

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG744510975

Diamond specifications and retailer prices

From $2,424 AUD
$1,703 USD
As of October 27, 2026
3 retailers carry this diamond
Most expensive: $8,547 AUD at Rare Carat · As of September 9, 2026
View at Rare Carat

About this 3.08ct lab-grown oval diamond

This 3.08ct lab-grown oval sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG744510975 or 744510975. Listed at 3 retailers as of October 27, 2026. 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

3.08
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG744510975
Dimensions8.15 × 8.15 × 11.86 mm
L/W Ratio1.00
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
8.15 mm8.15 mm3.08 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG744510975
Side View
Table 60.0%Crown 36.7°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 62.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $8,547 AUD|Low: $1,032 AUD|High: $11,800 AUD|Avg: $4,168 AUD
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
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Retailer 17
September 27, 2026
Retailer 5$1,032 AUD
Retailer 16$1,943 AUD
Retailer 3$2,021 AUD
Retailer 12$2,377 AUD
Retailer 2$2,424 AUD
Retailer 10$2,490 AUD
Retailer 8$2,586 AUD
Retailer 15$3,375 AUD
Retailer 13$3,614 AUD
Retailer 11$4,061 AUD
Retailer 6$4,143 AUD
Retailer 17$4,307 AUD
Retailer 4$5,234 AUD
Retailer 7$5,626 AUD
Retailer 9$5,837 AUD
Rare Carat$8,547 AUD
Retailer 14$11,800 AUD

3 data points across 17 retailers

3 retailers

A
Cheapest Retailer
-
$2,424 AUD
$1,703 USD
Final sale: no returns
Retailer 2
-
$3,375 AUD
$2,371 USD
View
Price last confirmed 43 days ago
Most Expensive
Rare Carat
B223-1A · Sep 9
$8,547 AUD
$6,005 USD
View
Price last confirmed 50 days ago
2 more retailers have this diamond
Prices start from $2,424 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
3.08ct Oval
$2,424 AUD