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Oval|Lab Grown|IGI

3.08ct D FL Oval Lab Grown Diamond

VG • D/FL • IGI LG836621958

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG836621958

Diamond specifications and retailer prices

From $1,707 AUD
$1,199 USD
As of October 29, 2026
Save $5,234 AUD (75%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $14,378 AUD at Brilliant Earth · As of October 30, 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 D colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG836621958 or 836621958. Listed at 21 retailers as of October 29, 2026, with a 307% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.08
Carat
D
Colour
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836621958
Dimensions11.75 × 8.15 × 5.11 mm
L/W Ratio1.44
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
11.75 mm8.15 mm3.08 ctD / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836621958
Side View
Table 60.0%Crown 36.2°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 62.7%

Caratlytics Score

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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 29
Current: $14,378 AUD|Low: $1,707 AUD|High: $23,376 AUD|Avg: $5,854 AUD|-38.5%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
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Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
October 30, 2026
Retailer 7$1,707 AUD
Retailer 3$1,858 AUD
Retailer 5$1,912 AUD
Retailer 17$1,980 AUD
Retailer 2$2,364 AUD
Retailer 10$2,443 AUD
Retailer 13$2,874 AUD
Retailer 14$2,916 AUD
Retailer 9$2,978 AUD
Retailer 21$2,997 AUD
Retailer 18$3,713 AUD
Retailer 20$4,259 AUD
Retailer 12$4,586 AUD
Retailer 15$4,599 AUD
Retailer 11$4,904 AUD
Retailer 6$5,118 AUD
Retailer 4$5,484 AUD
Retailer 19$6,240 AUD
Retailer 16$6,398 AUD
Retailer 8$6,941 AUD
Brilliant Earth$14,378 AUD

24 data points across 21 retailers

21 retailers$1,707 AUD to $6,941 AUD

A
Cheapest Retailer
-
$1,707 AUD
$1,199 USD
A
Retailer 2
-
$1,858 AUD
$1,305 USD
View
A
Retailer 3
-
$1,912 AUD
$1,343 USD
View
Final sale: no returns
A
Retailer 4
-
$1,980 AUD
$1,391 USD
View
A
Retailer 5
-
$2,364 AUD
£1,308 GBP
View
A
Retailer 6
-
$2,443 AUD
$1,716 USD
View
A
Retailer 7
-
$2,874 AUD
£1,590 GBP
View
Retailer 8
-
$2,916 AUD
$2,048 USD
View
Price last confirmed 18 days ago
A
Retailer 9
-
$2,978 AUD
$2,092 USD
View
A
Retailer 10
-
$2,997 AUD
$2,105 USD
View
A
Retailer 11
-
$3,713 AUD
$2,608 USD
View
B+
Retailer 12
-
$4,259 AUD
$2,992 USD
View
B+
Retailer 13
-
$4,599 AUD
ZAR 52,194 ZAR
View
B+
Retailer 14
-
$4,904 AUD
$3,445 USD
View
B+
Retailer 15
-
$5,118 AUD
$3,595 USD
View
B+
Retailer 16
-
$5,484 AUD
$3,852 USD
View
B+
Retailer 17
-
$6,031 AUD
£3,336 GBP
View
B+
Retailer 18
-
$6,240 AUD
$4,383 USD
View
B+
Retailer 19
-
$6,398 AUD
£3,539 GBP
View
B+
Retailer 20
-
$6,941 AUD
$4,876 USD
View
Most Expensive
Brilliant Earth
21587804A · Oct 30
$14,378 AUD
$10,100 USD
View
Price under review
20 more retailers have this diamond
Prices start from $1,707 AUDSave up to $5,234 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
$1,707 AUD