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Marquise|Lab Grown|IGI

3.04ct D IF Marquise Lab Grown Diamond

ID • D/IF • IGI LG698549086

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG698549086

Diamond specifications and retailer prices

From $4,502 AUD
As of November 3, 2026
Save $27,616 AUD (86%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $32,118 AUD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 3.04ct lab-grown marquise diamond

This 3.04ct lab-grown marquise sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG698549086 or 698549086. Listed at 15 retailers as of November 2, 2026, with prices from $4,502 to $32,118, a $27,616 spread on the same certified stone. Do Amore Diamonds lists it at $32,118. 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
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG698549086
Dimensions14.32 × 7.42 × 4.83 mm
L/W Ratio1.93
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
14.32 mm7.42 mm3.04 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG698549086
Side View
Table 59.0%Crown 35.8°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 65.1%

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: Nov 3
Current: $32,118 AUD|Low: $4,502 AUD|High: $33,879 AUD|Avg: $11,231 AUD|-5.2%
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
November 4, 2026
Retailer 8$4,502 AUD
Retailer 4$4,668 AUD
Retailer 13$5,078 AUD
Retailer 3$5,130 AUD
Retailer 2$5,312 AUD
Retailer 7$5,524 AUD
Retailer 10$7,157 AUD
Retailer 6$7,467 AUD
Retailer 14$8,407 AUD
Retailer 5$9,870 AUD
Retailer 11$13,882 AUD
Retailer 12$14,223 AUD
Retailer 9$14,834 AUD
Retailer 15$22,810 AUD
Do Amore Diamonds$32,118 AUD

35 data points across 15 retailers

15 retailers$4,502 AUD to $32,118 AUD

A
Cheapest Retailer
-
$4,502 AUD
A
Retailer 2
-
$4,668 AUD
View
A
Retailer 3
-
$5,078 AUD
View
A
Retailer 4
-
$5,130 AUD
View
A
Retailer 5
-
$5,312 AUD
View
A
Retailer 6
-
$5,524 AUD
View
Final sale: no returns
A
Retailer 7
-
$7,157 AUD
View
A
Retailer 8
-
$7,467 AUD
View
B+
Retailer 9
-
$8,407 AUD
View
B+
Retailer 10
-
$9,870 AUD
View
B+
Retailer 11
-
$13,882 AUD
View
B
Retailer 12
-
$14,223 AUD
View
B+
Retailer 13
-
$14,834 AUD
View
B
Retailer 14
-
$22,810 AUD
View
Most Expensive
B
Do Amore Diamonds
27-0411A4E0E · Nov 2
$32,118 AUD
$22,430 USD
View
14 more retailers have this diamond
Prices start from $4,502 AUDSave up to $27,616 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 Marquise
$4,502 AUD