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Oval|Lab Grown|IGI

3.29ct D FL Oval Lab Grown Diamond

ID • D/FL • IGI LG784644604

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG784644604

Diamond specifications and retailer prices

From $1,836 AUD
$1,290 USD
As of October 29, 2026
Save $12,585 AUD (87%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $14,421 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.29ct lab-grown oval diamond

This 3.29ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG784644604 or 784644604. Listed at 14 retailers as of October 29, 2026, with prices from $1,836 to $14,421, a $12,585 spread on the same certified stone. Brilliant Earth lists it at $14,421. 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

3.29
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784644604
Dimensions11.77 × 8.35 × 5.20 mm
L/W Ratio1.41
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
11.77 mm8.35 mm3.29 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784644604
Side View
Table 57.0%Crown 35°Girdle: STK-THKPavilion 39.7°Culet: NoneDepth 62.3%

Caratlytics Score

How it works →
A+
Exceptional
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: $14,421 AUD|Low: $1,836 AUD|High: $25,198 AUD|Avg: $7,792 AUD|-3.1%
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
October 28, 2026
Retailer 2$1,836 AUD
Retailer 7$1,848 AUD
Retailer 6$2,527 AUD
Retailer 4$2,766 AUD
Retailer 10$2,939 AUD
Retailer 9$3,404 AUD
Retailer 12$3,693 AUD
Retailer 13$4,520 AUD
Retailer 11$5,921 AUD
Retailer 3$8,413 AUD
Retailer 8$12,086 AUD
Brilliant Earth$14,421 AUD
Retailer 5$25,198 AUD

32 data points across 13 retailers

14 retailers$1,836 AUD to $14,421 AUD

A+
Cheapest Retailer
-
$1,836 AUD
$1,290 USD
A+
Retailer 2
-
$1,848 AUD
$1,298 USD
View
Retailer 3
-
$2,370 AUD
$1,665 USD
View
Price last confirmed 29 days ago
A
Retailer 4
-
$2,527 AUD
$1,775 USD
View
Retailer 5
-
$2,686 AUD
$1,887 USD
View
Price last confirmed 34 days ago
A
Retailer 6
-
$2,939 AUD
€1,966 EUR
View
A
Retailer 7
-
$3,404 AUD
$2,391 USD
View
A
Retailer 8
-
$3,693 AUD
$2,594 USD
View
A
Retailer 9
-
$4,520 AUD
$3,175 USD
View
B+
Retailer 10
-
$5,921 AUD
£3,275 GBP
View
Retailer 11
-
$5,926 AUD
$4,163 USD
View
Price last confirmed 30 days ago
Retailer 12
-
$8,413 AUD
$5,910 USD
View
Price last confirmed 12 days ago
B
Retailer 13
-
$12,086 AUD
$8,490 USD
View
Most Expensive
B
Brilliant Earth
19020690Y · Oct 29
$14,421 AUD
$10,130 USD
View
13 more retailers have this diamond
Prices start from $1,836 AUDSave up to $12,585 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+
3.29ct Oval
$1,836 AUD