Marquise|Lab Grown|IGI

3.04ct E VS1 Marquise Lab Grown Diamond

ID • E/VS1 • IGI LG836664643

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG836664643

Diamond specifications and retailer prices

From $528 USD
As of October 30, 2026
Save $4,162 USD (89%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $4,690 USD at Do Amore Diamonds · As of October 31, 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 LG836664643 or 836664643. Listed at 20 retailers as of October 30, 2026, with prices from $528 to $4,690, a $4,162 spread on the same certified stone. Do Amore Diamonds lists it at $4,690. 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
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836664643
Dimensions14.40 × 7.56 × 4.81 mm
L/W Ratio1.90
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.40 mm7.56 mm3.04 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836664643
Side View
Table 59.0%Crown 37.1°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 63.6%

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 30
Current: $4,690 USD|Low: $528 USD|High: $4,690 USD|Avg: $1,674 USD
Do Amore Diamonds
Retailer 2
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Retailer 12
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Retailer 20
October 31, 2026
Retailer 11$528 USD
Retailer 12$591 USD
Retailer 6$592 USD
Retailer 18$655 USD
Retailer 15$828 USD
Retailer 20$1,010 USD
Retailer 4$1,015 USD
Retailer 13$1,015 USD
Retailer 8$1,016 USD
Retailer 2$1,130 USD
Retailer 16$1,528 USD
Retailer 14$1,691 USD
Retailer 3$1,902 USD
Retailer 7$2,227 USD
Retailer 9$2,429 USD
Retailer 10$2,458 USD
Retailer 17$2,484 USD
Retailer 5$2,745 USD
Retailer 19$3,157 USD
Do Amore Diamonds$4,690 USD

5 data points across 20 retailers

20 retailers$528 USD to $4,690 USD

A
Cheapest Retailer
-
$528 USD
A
Retailer 2
-
$591 USD
View
Final sale: no returns
A
Retailer 3
-
$592 USD
View
A
Retailer 4
-
$655 USD
View
A
Retailer 5
-
$828 USD
£652 GBP
View
A
Retailer 6
-
$1,010 USD
View
A
Retailer 7
-
$1,015 USD
View
A
Retailer 8
-
$1,015 USD
View
A
Retailer 9
-
$1,016 USD
View
A
Retailer 10
-
$1,130 USD
£890 GBP
View
B+
Retailer 11
-
$1,528 USD
A$2,350 AUD
View
B+
Retailer 12
-
$1,691 USD
View
B+
Retailer 13
-
$1,902 USD
View
B+
Retailer 14
-
$2,227 USD
View
B
Retailer 15
-
$2,429 USD
View
B
Retailer 16
-
$2,458 USD
View
B
Retailer 17
-
$2,484 USD
CA$3,450 CAD
View
B
Retailer 18
-
$2,745 USD
View
B
Retailer 19
-
$3,157 USD
£2,486 GBP
View
Most Expensive
B
Do Amore Diamonds
27-FA440BAF7 · Oct 31
$4,690 USD
View
19 more retailers have this diamond
Prices start from $528 USDSave up to $4,162 USD

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
$528 USD