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Round|Lab Grown|IGI

3.03ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG784604263

Shape and cutting style on the report: Round brilliant

Certificate IGI LG784604263

Diamond specifications and retailer prices

From $2,047 AUD
$1,438 USD
As of October 29, 2026
Save $12,032 AUD (85%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $14,079 AUD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.03ct lab-grown round diamond

This 3.03ct 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 LG784604263 or 784604263. Listed at 21 retailers as of October 29, 2026, with prices from $2,047 to $14,079, a $12,032 spread on the same certified stone. Do Amore Diamonds lists it at $14,079. 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

3.03
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784604263
Dimensions9.20 × 9.24 × 5.74 mm
L/W Ratio1.00
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
9.20 mm9.24 mm3.03 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784604263
Side View
Table 57.0%Crown 35.6°Girdle: MediumPavilion 40.7°Culet: NoneDepth 62.2%

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 29
Current: $14,079 AUD|Low: $2,047 AUD|High: $15,019 AUD|Avg: $5,308 AUD|-6.3%
Do Amore Diamonds
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
Retailer 17
Retailer 18
Retailer 19
October 31, 2026
Retailer 3$2,047 AUD
Retailer 17$2,228 AUD
Retailer 7$2,292 AUD
Retailer 11$2,375 AUD
Retailer 16$2,619 AUD
Retailer 19$2,719 AUD
Retailer 12$3,129 AUD
Retailer 4$3,320 AUD
Retailer 2$3,669 AUD
Retailer 15$3,979 AUD
Retailer 18$4,311 AUD
Retailer 5$4,914 AUD
Retailer 13$6,087 AUD
Retailer 9$7,008 AUD
Retailer 6$7,243 AUD
Retailer 14$7,527 AUD
Retailer 8$8,665 AUD
Retailer 10$9,244 AUD
Do Amore Diamonds$14,079 AUD

30 data points across 19 retailers

21 retailers$2,047 AUD to $14,079 AUD

A
Cheapest Retailer
-
$2,047 AUD
$1,438 USD
A
Retailer 2
-
$2,228 AUD
$1,565 USD
View
A
Retailer 3
-
$2,292 AUD
$1,610 USD
View
Final sale: no returns
A
Retailer 4
-
$2,375 AUD
$1,668 USD
View
Retailer 5
-
$2,533 AUD
$1,779 USD
View
Price last confirmed 18 days ago
A
Retailer 6
-
$2,619 AUD
$1,840 USD
View
A
Retailer 7
-
$2,719 AUD
$1,910 USD
View
A
Retailer 8
-
$3,129 AUD
£1,730 GBP
View
A
Retailer 9
-
$3,320 AUD
$2,332 USD
View
A
Retailer 10
-
$3,669 AUD
£2,029 GBP
View
A
Retailer 11
-
$3,979 AUD
€2,662 EUR
View
A
Retailer 12
-
$4,311 AUD
$3,028 USD
View
B+
Retailer 13
-
$4,914 AUD
$3,452 USD
View
B+
Retailer 14
-
$6,078 AUD
$4,270 USD
View
B+
Retailer 15
-
$6,087 AUD
ZAR 69,078 ZAR
View
B+
Retailer 16
-
$7,008 AUD
$4,923 USD
View
B+
Retailer 17
-
$7,243 AUD
$5,088 USD
View
B+
Retailer 18
-
$7,527 AUD
£4,163 GBP
View
B+
Retailer 19
-
$8,665 AUD
$6,087 USD
View
B+
Retailer 20
-
$9,244 AUD
$6,493 USD
View
Most Expensive
B
Do Amore Diamonds
27-56B4C83FF · Oct 31
$14,079 AUD
$9,890 USD
View
20 more retailers have this diamond
Prices start from $2,047 AUDSave up to $12,032 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
3.03ct Round
$2,047 AUD