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Marquise|Lab Grown|IGI

3.09ct E VS1 Marquise Lab Grown Diamond

VG • E/VS1 • IGI LG848699259

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG848699259

Diamond specifications and retailer prices

From $662 SGD
$518 USD
As of October 30, 2026
Save $2,783 SGD (81%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $3,445 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 3.09ct lab-grown marquise diamond

This 3.09ct lab-grown marquise sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG848699259 or 848699259. Listed at 18 retailers as of October 29, 2026, with prices from $662 to $3,445, a $2,783 spread on the same certified stone. MOH London lists it at $3,445. 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
E
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848699259
Dimensions14.69 × 7.63 × 4.76 mm
L/W Ratio1.93
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.69 mm7.63 mm3.09 ctE / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848699259
Side View
Table 62.0%Crown 34.8°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.4%

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: Oct 30
Current: $3,445 SGD|Low: $662 SGD|High: $3,445 SGD|Avg: $1,625 SGD
MOH London
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
October 30, 2026
Retailer 9$662 SGD
Retailer 4$741 SGD
Retailer 6$741 SGD
Retailer 13$821 SGD
Retailer 17$900 SGD
Retailer 2$939 SGD
Retailer 14$997 SGD
Retailer 5$1,099 SGD
Retailer 11$1,272 SGD
Retailer 15$1,278 SGD
Retailer 8$1,716 SGD
Retailer 12$1,733 SGD
Retailer 3$2,159 SGD
Retailer 16$2,595 SGD
Retailer 10$2,669 SGD
Retailer 7$2,822 SGD
Retailer 18$3,044 SGD
MOH London$3,445 SGD

5 data points across 18 retailers

18 retailers$662 SGD to $3,445 SGD

A
Cheapest Retailer
-
$662 SGD
$518 USD
A
Retailer 2
-
$741 SGD
$580 USD
View
A
Retailer 3
-
$741 SGD
$580 USD
View
Final sale: no returns
A
Retailer 4
-
$821 SGD
$642 USD
View
A
Retailer 5
-
$900 SGD
HK$5,500 HKD
View
A
Retailer 6
-
$939 SGD
£578 GBP
View
A
Retailer 7
-
$997 SGD
$780 USD
View
B+
Retailer 8
-
$1,099 SGD
$860 USD
View
A
Retailer 9
-
$1,272 SGD
£783 GBP
View
A
Retailer 10
-
$1,278 SGD
$1,000 USD
View
B+
Retailer 11
-
$1,716 SGD
$1,342 USD
View
B+
Retailer 12
-
$1,733 SGD
A$2,086 AUD
View
B+
Retailer 13
-
$2,159 SGD
$1,689 USD
View
B+
Retailer 14
-
$2,595 SGD
View
B
Retailer 15
-
$2,669 SGD
$2,088 USD
View
B
Retailer 16
-
$2,822 SGD
$2,208 USD
View
B
Retailer 17
-
$3,044 SGD
$2,381 USD
View
Most Expensive
B
MOH London
LG848699259 · Oct 29
$3,445 SGD
£2,122 GBP
View
17 more retailers have this diamond
Prices start from $662 SGDSave up to $2,783 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
$662 SGD