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Oval|Lab Grown|IGI

3.06ct D FL Oval Lab Grown Diamond

ID • D/FL • IGI LG804655852

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG804655852

Diamond specifications and retailer prices

From $1,935 AUD
£1,071 GBP
As of October 29, 2026
Save $9,281 AUD (83%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $22,347 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.06ct lab-grown oval diamond

This 3.06ct 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 LG804655852 or 804655852. Listed at 9 retailers as of October 29, 2026, with a 480% 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

3.06
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804655852
Dimensions11.74 × 8.35 × 4.95 mm
L/W Ratio1.41
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
11.74 mm8.35 mm3.06 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804655852
Side View
Table 61.0%Crown 33.9°Girdle: MED-STKPavilion 39.3°Culet: NoneDepth 59.3%

Caratlytics Score

How it works →
A+
Exceptional
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 29
Current: $22,347 AUD|Low: $1,865 AUD|High: $23,045 AUD|Avg: $7,012 AUD|-3.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
October 29, 2026
Retailer 10$1,935 AUD
Retailer 5$2,107 AUD
Retailer 16$2,239 AUD
Retailer 11$2,353 AUD
Retailer 13$2,598 AUD
Retailer 14$3,500 AUD
Retailer 12$4,802 AUD
Retailer 3$5,400 AUD
Retailer 2$5,514 AUD
Retailer 8$6,161 AUD
Retailer 6$7,510 AUD
Retailer 15$8,000 AUD
Retailer 4$9,905 AUD
Retailer 9$11,216 AUD
Retailer 7$11,373 AUD
Brilliant Earth$22,347 AUD

14 data points across 16 retailers

9 retailers$1,935 AUD to $11,216 AUD

A+
Cheapest Retailer
-
$1,935 AUD
£1,071 GBP
A
Retailer 2
-
$2,353 AUD
$1,653 USD
View
A
Retailer 3
-
$2,598 AUD
$1,825 USD
View
A
Retailer 4
-
$3,500 AUD
$2,459 USD
View
B+
Retailer 5
-
$4,802 AUD
$3,374 USD
View
B+
Retailer 6
-
$5,514 AUD
£3,050 GBP
View
Retailer 7
-
$8,000 AUD
$5,620 USD
View
Price last confirmed 11 days ago
B
Retailer 8
-
$11,216 AUD
$7,880 USD
View
Most Expensive
Brilliant Earth
21404603Y · Oct 29
$22,347 AUD
$15,700 USD
View
Price under review
8 more retailers have this diamond
Prices start from $1,935 AUDSave up to $9,281 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+
3.06ct Oval
$1,935 AUD