Marquise|Lab Grown|IGI

3.04ct E VS1 Marquise Lab Grown Diamond

ID • E/VS1 • IGI LG831605361

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG831605361

Diamond specifications and retailer prices

From $1,071 AUD
$752 USD
As of October 30, 2026
Save $8,439 AUD (89%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $9,510 AUD at Do Amore Diamonds · As of October 29, 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 E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG831605361 or 831605361. Listed at 24 retailers as of October 29, 2026, with prices from $1,071 to $9,510, a $8,439 spread on the same certified stone. Do Amore Diamonds lists it at $9,510. 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
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831605361
Dimensions14.36 × 7.48 × 4.65 mm
L/W Ratio1.92
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.36 mm7.48 mm3.04 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831605361
Side View
Table 61.0%Crown 35.3°Girdle: STK-THKPavilion 39.5°Culet: NoneDepth 62.2%

Caratlytics Score

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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 30
Current: $9,510 AUD|Low: $1,028 AUD|High: $9,951 AUD|Avg: $3,273 AUD|-4.4%
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 30, 2026
Retailer 5$1,028 AUD
Retailer 11$1,197 AUD
Retailer 4$1,243 AUD
Retailer 18$1,243 AUD
Retailer 13$1,431 AUD
Retailer 7$1,512 AUD
Retailer 10$1,754 AUD
Retailer 2$2,107 AUD
Retailer 17$2,955 AUD
Retailer 14$3,094 AUD
Retailer 12$3,184 AUD
Retailer 3$3,654 AUD
Retailer 19$3,797 AUD
Retailer 15$3,908 AUD
Retailer 8$4,173 AUD
Retailer 6$4,200 AUD
Retailer 9$4,897 AUD
Retailer 16$5,169 AUD
Do Amore Diamonds$9,510 AUD

42 data points across 19 retailers

24 retailers$1,071 AUD to $9,510 AUD

Retailer 1
-
$1,028 AUD
$722 USD
Price last confirmed 28 days ago
A
Retailer 2
-
$1,071 AUD
$752 USD
View
Retailer 3
-
$1,166 AUD
$819 USD
View
Price last confirmed 32 days ago
A
Retailer 4
-
$1,197 AUD
$841 USD
View
Final sale: no returns
Retailer 5
-
$1,243 AUD
$873 USD
View
Price last confirmed 13 days ago
Retailer 6
-
$1,243 AUD
$873 USD
View
Price last confirmed 28 days ago
A
Retailer 7
-
$1,243 AUD
$873 USD
View
A
Retailer 8
-
$1,431 AUD
$1,005 USD
View
A
Retailer 9
-
$1,512 AUD
$1,062 USD
View
A
Retailer 10
-
$1,754 AUD
$1,232 USD
View
B+
Retailer 11
-
$2,107 AUD
£1,165 GBP
View
B+
Retailer 12
-
$2,955 AUD
$2,076 USD
View
Retailer 13
-
$3,094 AUD
View
Price last confirmed 9 days ago
B+
Retailer 14
-
$3,184 AUD
ZAR 36,137 ZAR
View
Retailer 15
-
$3,654 AUD
View
Price last confirmed 26 days ago
B
Retailer 16
-
$3,797 AUD
£2,100 GBP
View
Retailer 17
-
$3,857 AUD
$2,709 USD
View
Price last confirmed 30 days ago
B
Retailer 18
-
$3,857 AUD
$2,709 USD
View
Retailer 19
-
$3,908 AUD
$2,745 USD
View
Price last confirmed 12 days ago
B
Retailer 20
-
$4,173 AUD
$2,931 USD
View
B
Retailer 21
-
$4,200 AUD
$2,950 USD
View
B
Retailer 22
-
$4,897 AUD
$3,440 USD
View
B
Retailer 23
-
$5,169 AUD
£2,859 GBP
View
Most Expensive
B
Do Amore Diamonds
27-D72CCE8B1 · Oct 29
$9,510 AUD
$6,680 USD
View
23 more retailers have this diamond
Prices start from $1,071 AUDSave up to $8,439 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
$1,071 AUD