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Marquise|Lab Grown|IGI

3.04ct F VS2 Marquise Lab Grown Diamond

EX • F/VS2 • IGI LG845634386

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG845634386

Diamond specifications and retailer prices

From $645 SGD
As of November 4, 2026
Save $3,123 SGD (83%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $3,768 SGD at Brilliant Earth · As of November 5, 2026
View at Brilliant Earth

About this 3.04ct lab-grown marquise diamond

This 3.04ct lab-grown marquise sits in the three to five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG845634386 or 845634386. Listed at 4 retailers as of November 4, 2026, with prices from $645 to $3,768, a $3,123 spread on the same certified stone. Brilliant Earth lists it at $3,768. 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
F
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845634386
Dimensions15.72 × 7.54 × 4.63 mm
L/W Ratio2.08
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.72 mm7.54 mm3.04 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845634386
Side View
Table 60.0%Crown 34.5°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 61.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: $3,768 SGD|Low: $645 SGD|High: $3,768 SGD|Avg: $1,590 SGD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
November 5, 2026
Retailer 3$645 SGD
Retailer 2$1,212 SGD
Retailer 4$2,855 SGD
Brilliant Earth$3,768 SGD

20 data points across 4 retailers

4 retailers$645 SGD to $3,768 SGD

A
Cheapest Retailer
-
$645 SGD
Final sale: no returns
A
Retailer 2
-
$1,212 SGD
View
Retailer 3
-
$2,855 SGD
View
Price last confirmed 8 days ago
Most Expensive
B
Brilliant Earth
22379539A · Nov 5
$3,768 SGD
$2,950 USD
View
3 more retailers have this diamond
Prices start from $645 SGDSave up to $3,123 SGD

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
$645 SGD