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Marquise|Lab Grown|IGI

3.09ct F VVS1 Marquise Lab Grown Diamond

ID • F/VVS1 • IGI LG848665350

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG848665350

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)
18 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 top-tier cut grade and certified by IGI LG848665350 or 848665350. Listed at 18 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. 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

3.09
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848665350
Dimensions15.36 × 7.41 × 4.80 mm
L/W Ratio2.07
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.36 mm7.41 mm3.09 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848665350
Side View
Table 61.0%Crown 35°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 64.8%

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: Nov 4
Current: $5,403 SGD|Low: $810 SGD|High: $5,403 SGD|Avg: $2,476 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
Retailer 18
November 5, 2026
Retailer 7$810 SGD
Retailer 8$907 SGD
Retailer 11$1,083 SGD
Retailer 4$1,169 SGD
Retailer 17$1,348 SGD
Retailer 13$1,485 SGD
Retailer 16$2,053 SGD
Retailer 2$2,127 SGD
Retailer 15$2,180 SGD
Retailer 14$2,257 SGD
Retailer 5$2,317 SGD
Retailer 6$3,206 SGD
Retailer 10$3,243 SGD
Retailer 3$3,294 SGD
Retailer 9$3,334 SGD
Retailer 12$3,948 SGD
Retailer 18$4,611 SGD
Brilliant Earth$5,403 SGD

11 data points across 18 retailers

18 retailers$810 SGD to $5,403 SGD

A
Cheapest Retailer
-
$810 SGD
A
Retailer 2
-
$907 SGD
View
Final sale: no returns
A
Retailer 3
-
$1,083 SGD
View
A
Retailer 4
-
$1,169 SGD
View
A
Retailer 5
-
$1,348 SGD
View
A
Retailer 6
-
$1,485 SGD
View
B+
Retailer 7
-
$2,053 SGD
View
B+
Retailer 8
-
$2,127 SGD
View
B+
Retailer 9
-
$2,180 SGD
View
B+
Retailer 10
-
$2,257 SGD
View
B+
Retailer 11
-
$2,317 SGD
View
B
Retailer 12
-
$3,206 SGD
View
B
Retailer 13
-
$3,243 SGD
View
B
Retailer 14
-
$3,294 SGD
View
B
Retailer 15
-
$3,334 SGD
View
B
Retailer 16
-
$3,948 SGD
View
Retailer 17
-
$4,611 SGD
View
Price last confirmed 9 days ago
Most Expensive
B
Brilliant Earth
22328913A · Nov 4
$5,403 SGD
$4,230 USD
View
17 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