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Marquise|Lab Grown|IGI

3.06ct F SI1 Marquise Lab Grown Diamond

VG • F/SI1 • IGI LG853625700

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG853625700

Diamond specifications and retailer prices

From $845 SGD
As of November 6, 2026
Save $1,240 SGD (59%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $2,085 SGD at MOH London · As of November 5, 2026
View at MOH London

About this 3.06ct lab-grown marquise diamond

This 3.06ct lab-grown marquise sits in the three to five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG853625700 or 853625700. Listed at 4 retailers as of November 5, 2026, with prices from $845 to $2,085, a $1,240 spread on the same certified stone. MOH London lists it at $2,085. 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

3.06
Carat
F
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG853625700
Dimensions16.06 × 7.47 × 4.44 mm
L/W Ratio2.15
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.06 mm7.47 mm3.06 ctF / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG853625700
Side View
Table 58.0%Crown 34.3°Girdle: STK-THKPavilion 38.3°Culet: NoneDepth 59.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: $2,085 SGD|Low: $845 SGD|High: $2,092 SGD|Avg: $1,320 SGD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
November 6, 2026
Retailer 3$845 SGD
Retailer 2$924 SGD
Retailer 4$1,303 SGD
MOH London$2,085 SGD

4 data points across 4 retailers

4 retailers$845 SGD to $2,085 SGD

B+
Cheapest Retailer
-
$845 SGD
A
Retailer 2
-
$924 SGD
View
B+
Retailer 3
-
$1,303 SGD
View
Most Expensive
B
MOH London
LG853625700 · Nov 5
$2,085 SGD
£1,281 GBP
View
3 more retailers have this diamond
Prices start from $845 SGDSave up to $1,240 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
3.06ct Marquise
$845 SGD