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Round|Lab Grown|IGI

3.04ct D FL Round Lab Grown Diamond

EX • D/FL • IGI LG787656862

Shape and cutting style on the report: Round brilliant

Certificate IGI LG787656862

Diamond specifications and retailer prices

From $2,950 AUD
$2,072 USD
As of October 29, 2026
Save $17,408 AUD (86%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $20,357 AUD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 3.04ct lab-grown round diamond

This 3.04ct lab-grown round 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 LG787656862 or 787656862. Listed at 23 retailers as of October 29, 2026, with prices from $2,950 to $20,357, a $17,408 spread on the same certified stone. Brilliant Earth lists it at $20,357. 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

3.04
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG787656862
Dimensions9.40 × 9.36 × 5.56 mm
L/W Ratio1.00
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
9.40 mm9.36 mm3.04 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG787656862
Side View
Table 61.0%Crown 33°Girdle: MediumPavilion 40.6°Culet: NoneDepth 59.2%

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 29
Current: $20,357 AUD|Low: $2,832 AUD|High: $22,706 AUD|Avg: $6,735 AUD|-10.3%
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
October 30, 2026
Retailer 12$2,950 AUD
Retailer 11$3,209 AUD
Retailer 14$3,422 AUD
Retailer 4$3,659 AUD
Retailer 2$4,084 AUD
Retailer 7$4,689 AUD
Retailer 13$4,704 AUD
Retailer 5$4,876 AUD
Retailer 10$5,157 AUD
Retailer 3$5,488 AUD
Retailer 8$7,946 AUD
Retailer 6$8,804 AUD
Retailer 9$9,333 AUD
Brilliant Earth$20,357 AUD

33 data points across 14 retailers

23 retailers$2,950 AUD to $20,357 AUD

A
Cheapest Retailer
-
$2,950 AUD
$2,072 USD
A
Retailer 2
-
$3,209 AUD
$2,254 USD
View
A
Retailer 3
-
$3,303 AUD
$2,320 USD
View
Final sale: no returns
A
Retailer 4
-
$3,422 AUD
$2,404 USD
View
Retailer 5
-
$3,422 AUD
$2,404 USD
View
Price last confirmed 19 days ago
A
Retailer 6
-
$3,599 AUD
$2,528 USD
View
A
Retailer 7
-
$3,659 AUD
$2,570 USD
View
B+
Retailer 8
-
$3,882 AUD
$2,727 USD
View
A
Retailer 9
-
$4,084 AUD
£2,259 GBP
View
B+
Retailer 10
-
$4,689 AUD
£2,594 GBP
View
B+
Retailer 11
-
$4,704 AUD
$3,304 USD
View
B+
Retailer 12
-
$4,876 AUD
$3,425 USD
View
B+
Retailer 13
-
$5,157 AUD
€3,450 EUR
View
B+
Retailer 14
-
$5,488 AUD
$3,855 USD
View
B+
Retailer 15
-
$6,487 AUD
£3,588 GBP
View
B+
Retailer 16
-
$7,946 AUD
ZAR 90,167 ZAR
View
B
Retailer 17
-
$8,804 AUD
$6,184 USD
View
B
Retailer 18
-
$9,219 AUD
$6,476 USD
View
B+
Retailer 19
-
$9,333 AUD
£5,162 GBP
View
B
Retailer 20
-
$10,204 AUD
$7,167 USD
View
B
Retailer 21
-
$11,402 AUD
SGD 10,823 SGD
View
B
Retailer 22
-
$11,968 AUD
$8,407 USD
View
Most Expensive
B
Brilliant Earth
18805934A · Oct 30
$20,357 AUD
$14,300 USD
View
22 more retailers have this diamond
Prices start from $2,950 AUDSave up to $17,408 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
3.04ct Round
$2,950 AUD