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Marquise|Lab Grown|IGI

3.09ct F VVS1 Marquise Lab Grown Diamond

VG • F/VVS1 • IGI LG847630833

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG847630833

Diamond specifications and retailer prices

From $810 SGD
As of November 4, 2026
Save $4,593 SGD (85%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $5,403 SGD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 3.09ct lab-grown marquise diamond

This 3.09ct lab-grown marquise sits in the three to five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG847630833 or 847630833. Listed at 24 retailers as of November 4, 2026, with prices from $810 to $5,403, a $4,593 spread on the same certified stone. Brilliant Earth lists it at $5,403. 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

3.09
Carat
F
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847630833
Dimensions15.11 × 7.47 × 4.78 mm
L/W Ratio2.02
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.11 mm7.47 mm3.09 ctF / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847630833
Side View
Table 60.0%Crown 34.6°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 64.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: $5,403 SGD|Low: $810 SGD|High: $6,374 SGD|Avg: $2,327 SGD|-15.2%
Brilliant Earth
Retailer 2
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Retailer 24
November 5, 2026
Retailer 11$810 SGD
Retailer 6$881 SGD
Retailer 12$907 SGD
Retailer 3$940 SGD
Retailer 13$1,083 SGD
Retailer 24$1,169 SGD
Retailer 14$1,348 SGD
Retailer 10$1,429 SGD
Retailer 5$1,459 SGD
Retailer 19$1,485 SGD
Retailer 22$2,053 SGD
Retailer 2$2,127 SGD
Retailer 20$2,180 SGD
Retailer 8$2,257 SGD
Retailer 7$2,317 SGD
Retailer 4$2,643 SGD
Retailer 15$3,206 SGD
Retailer 17$3,243 SGD
Retailer 16$3,294 SGD
Retailer 9$3,334 SGD
Retailer 21$3,808 SGD
Retailer 18$3,948 SGD
Retailer 23$4,611 SGD
Brilliant Earth$5,403 SGD

14 data points across 24 retailers

24 retailers$810 SGD to $5,403 SGD

A
Cheapest Retailer
-
$810 SGD
A
Retailer 2
-
$881 SGD
View
A
Retailer 3
-
$907 SGD
View
Final sale: no returns
A
Retailer 4
-
$940 SGD
View
A
Retailer 5
-
$1,083 SGD
View
A
Retailer 6
-
$1,169 SGD
View
A
Retailer 7
-
$1,348 SGD
View
A
Retailer 8
-
$1,429 SGD
View
Retailer 9
-
$1,459 SGD
View
Price last confirmed 12 days ago
A
Retailer 10
-
$1,485 SGD
View
B+
Retailer 11
-
$2,053 SGD
View
B+
Retailer 12
-
$2,127 SGD
View
B+
Retailer 13
-
$2,180 SGD
View
B+
Retailer 14
-
$2,257 SGD
View
B+
Retailer 15
-
$2,317 SGD
View
B
Retailer 16
-
$2,643 SGD
View
B
Retailer 17
-
$3,206 SGD
View
B
Retailer 18
-
$3,243 SGD
View
B
Retailer 19
-
$3,294 SGD
View
B
Retailer 20
-
$3,334 SGD
View
B
Retailer 21
-
$3,808 SGD
View
B
Retailer 22
-
$3,948 SGD
View
Retailer 23
-
$4,611 SGD
View
Price last confirmed 9 days ago
Most Expensive
B
Brilliant Earth
22244965A · Nov 4
$5,403 SGD
$4,230 USD
View
23 more retailers have this diamond
Prices start from $810 SGDSave up to $4,593 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
3.09ct Marquise
$810 SGD