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Marquise|Lab Grown|IGI

3.01ct F VS1 Marquise Lab Grown Diamond

VG • F/VS1 • IGI LG825654680

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG825654680

Diamond specifications and retailer prices

From $613 SGD
As of November 4, 2026
Save $3,768 SGD (86%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $4,381 SGD at Brilliant Earth · As of November 3, 2026
View at Brilliant Earth

About this 3.01ct lab-grown marquise diamond

This 3.01ct lab-grown marquise sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG825654680 or 825654680. Listed at 22 retailers as of November 3, 2026, with prices from $613 to $4,381, a $3,768 spread on the same certified stone. Brilliant Earth lists it at $4,381. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.01
Carat
F
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825654680
Dimensions15.18 × 7.44 × 4.56 mm
L/W Ratio2.04
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.18 mm7.44 mm3.01 ctF / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825654680
Side View
Table 64.0%Crown 34°Girdle: STK-VTKPavilion 39.8°Culet: NoneDepth 61.3%

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: Nov 4
Current: $4,381 SGD|Low: $613 SGD|High: $4,381 SGD|Avg: $1,478 SGD
Brilliant Earth
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
November 5, 2026
Retailer 9$613 SGD
Retailer 5$687 SGD
Retailer 6$687 SGD
Retailer 8$760 SGD
Retailer 2$862 SGD
Retailer 17$939 SGD
Retailer 16$1,185 SGD
Retailer 15$1,231 SGD
Retailer 11$1,250 SGD
Retailer 12$1,611 SGD
Retailer 14$1,650 SGD
Retailer 13$1,805 SGD
Retailer 7$2,413 SGD
Retailer 4$2,445 SGD
Retailer 3$2,481 SGD
Retailer 10$2,785 SGD
Brilliant Earth$4,381 SGD

29 data points across 17 retailers

22 retailers$613 SGD to $4,381 SGD

A
Cheapest Retailer
-
$613 SGD
A
Retailer 2
-
$687 SGD
View
Final sale: no returns
A
Retailer 3
-
$687 SGD
View
A
Retailer 4
-
$760 SGD
View
Retailer 5
-
$760 SGD
View
Price last confirmed 21 days ago
A
Retailer 6
-
$862 SGD
View
A
Retailer 7
-
$939 SGD
View
A
Retailer 8
-
$1,185 SGD
View
A
Retailer 9
-
$1,231 SGD
View
A
Retailer 10
-
$1,250 SGD
View
B+
Retailer 11
-
$1,517 SGD
View
A
Retailer 12
-
$1,611 SGD
View
B+
Retailer 13
-
$1,650 SGD
View
B+
Retailer 14
-
$1,805 SGD
View
B+
Retailer 15
-
$2,413 SGD
View
B+
Retailer 16
-
$2,445 SGD
View
B+
Retailer 17
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$2,481 SGD
View
B
Retailer 18
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$2,511 SGD
View
Retailer 19
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$2,721 SGD
View
Price last confirmed 34 days ago
B
Retailer 20
-
$2,785 SGD
View
B
Retailer 21
-
$2,818 SGD
View
Most Expensive
B
Brilliant Earth
22456506A · Nov 3
$4,381 SGD
$3,430 USD
View
21 more retailers have this diamond
Prices start from $613 SGDSave up to $3,768 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
3.01ct Marquise
$613 SGD