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Oval|Lab Grown|IGI

3.08ct E FL Oval Lab Grown Diamond

ID • E/FL • IGI LG799670234

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG799670234

Diamond specifications and retailer prices

From $2,232 AUD
$1,568 USD
As of October 30, 2026
Save $8,559 AUD (79%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $10,791 AUD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

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 FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG799670234 or 799670234. Listed at 11 retailers as of October 30, 2026, with prices from $2,232 to $10,791, a $8,559 spread on the same certified stone. Brilliant Earth lists it at $10,791. 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
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799670234
Dimensions11.72 × 8.18 × 5.07 mm
L/W Ratio1.43
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
11.72 mm8.18 mm3.08 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799670234
Side View
Table 62.0%Crown 36.6°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 62.0%

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 30
Current: $10,791 AUD|Low: $2,232 AUD|High: $17,980 AUD|Avg: $6,039 AUD|-40.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 8$2,232 AUD
Retailer 12$2,278 AUD
Retailer 5$2,708 AUD
Retailer 11$2,812 AUD
Retailer 2$2,988 AUD
Retailer 7$4,382 AUD
Retailer 10$4,823 AUD
Retailer 6$6,033 AUD
Retailer 4$6,263 AUD
Retailer 9$6,534 AUD
Retailer 3$7,122 AUD
Brilliant Earth$10,791 AUD

42 data points across 12 retailers

11 retailers$2,232 AUD to $10,791 AUD

A
Cheapest Retailer
-
$2,232 AUD
$1,568 USD
A
Retailer 2
-
$2,278 AUD
HK$12,500 HKD
View
A
Retailer 3
-
$2,708 AUD
£1,498 GBP
View
A
Retailer 4
-
$2,812 AUD
$1,975 USD
View
A
Retailer 5
-
$2,988 AUD
€1,999 EUR
View
B+
Retailer 6
-
$4,382 AUD
$3,078 USD
View
B+
Retailer 7
-
$4,823 AUD
$3,388 USD
View
Retailer 8
-
$6,033 AUD
£3,337 GBP
View
Price last confirmed 10 days ago
B+
Retailer 9
-
$6,534 AUD
$4,590 USD
View
B+
Retailer 10
-
$7,122 AUD
$5,003 USD
View
Most Expensive
B
Brilliant Earth
20306583A · Oct 31
$10,791 AUD
$7,580 USD
View
10 more retailers have this diamond
Prices start from $2,232 AUDSave up to $8,559 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
$2,232 AUD