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Marquise|Lab Grown|IGI

3.04ct D VS1 Marquise Lab Grown Diamond

EX • D/VS1 • IGI LG821667236

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG821667236

Diamond specifications and retailer prices

From $1,111 AUD
As of November 4, 2026
Save $8,941 AUD (89%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $10,052 AUD at Do Amore Diamonds · As of November 4, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG821667236 or 821667236. Listed at 23 retailers as of November 4, 2026, with prices from $1,111 to $10,052, a $8,941 spread on the same certified stone. Do Amore Diamonds lists it at $10,052. 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
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821667236
Dimensions14.75 × 7.51 × 4.73 mm
L/W Ratio1.96
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.75 mm7.51 mm3.04 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821667236
Side View
Table 61.0%Crown 36.5°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 63.0%

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 4
Current: $10,052 AUD|Low: $1,108 AUD|High: $10,754 AUD|Avg: $3,359 AUD|-2.6%
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
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Retailer 15
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Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 4, 2026
Retailer 13$1,111 AUD
Retailer 20$1,231 AUD
Retailer 8$1,267 AUD
Retailer 5$1,313 AUD
Retailer 4$1,568 AUD
Retailer 7$1,658 AUD
Retailer 3$1,850 AUD
Retailer 17$1,902 AUD
Retailer 16$2,166 AUD
Retailer 15$3,016 AUD
Retailer 9$3,270 AUD
Retailer 19$3,366 AUD
Retailer 2$3,928 AUD
Retailer 14$4,002 AUD
Retailer 12$4,260 AUD
Retailer 6$4,437 AUD
Retailer 18$5,079 AUD
Retailer 10$5,344 AUD
Retailer 11$5,570 AUD
Do Amore Diamonds$10,052 AUD

18 data points across 20 retailers

23 retailers$1,111 AUD to $10,052 AUD

A
Cheapest Retailer
-
$1,111 AUD
A
Retailer 2
-
$1,231 AUD
View
A
Retailer 3
-
$1,267 AUD
View
Final sale: no returns
Retailer 4
-
$1,284 AUD
View
Price last confirmed 18 days ago
A
Retailer 5
-
$1,313 AUD
View
A
Retailer 6
-
$1,568 AUD
View
A
Retailer 7
-
$1,658 AUD
View
A
Retailer 8
-
$1,850 AUD
View
A
Retailer 9
-
$1,902 AUD
View
B+
Retailer 10
-
$2,166 AUD
View
B+
Retailer 11
-
$2,380 AUD
View
B+
Retailer 12
-
$3,016 AUD
View
B+
Retailer 13
-
$3,270 AUD
View
B+
Retailer 14
-
$3,366 AUD
View
B+
Retailer 15
-
$3,928 AUD
View
B+
Retailer 16
-
$4,002 AUD
View
B
Retailer 17
-
$4,260 AUD
View
B
Retailer 18
-
$4,437 AUD
View
B
Retailer 19
-
$5,079 AUD
View
B
Retailer 20
-
$5,344 AUD
View
B
Retailer 21
-
$5,570 AUD
View
B
Retailer 22
-
$9,430 AUD
View
Most Expensive
B
Do Amore Diamonds
27-138984FBD · Nov 4
$10,052 AUD
$7,020 USD
View
22 more retailers have this diamond
Prices start from $1,111 AUDSave up to $8,941 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
$1,111 AUD