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Marquise|Lab Grown|IGI

2.00ct H SI1 Marquise Lab Grown Diamond

ID • H/SI1 • IGI LG512202817

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG512202817

Diamond specifications and retailer prices

From $1,750 SGD
As of November 4, 2026
Save $9,547 SGD (85%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $11,297 SGD at MOH London · As of November 5, 2026
View at MOH London

About this 2ct lab-grown marquise diamond

This 2ct lab-grown marquise sits in the two to three carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG512202817 or 512202817. Listed at 10 retailers as of November 4, 2026, with prices from $1,750 to $11,297, a $9,547 spread on the same certified stone. MOH London lists it at $11,297. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.00
Carat
H
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG512202817
Dimensions11.99 × 6.76 × 4.10 mm
L/W Ratio1.77
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
11.99 mm6.76 mm2.00 ctH / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG512202817
Side View
Table 65.0%Crown 34.9°Girdle: STK-THKPavilion 39.6°Culet: NoneDepth 60.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $11,297 SGD|Low: $1,750 SGD|High: $11,480 SGD|Avg: $5,843 SGD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 2$1,750 SGD
Retailer 4$3,852 SGD
Retailer 5$4,469 SGD
Retailer 7$4,675 SGD
Retailer 8$5,361 SGD
Retailer 3$6,291 SGD
Retailer 6$6,945 SGD
MOH London$11,297 SGD

17 data points across 8 retailers

10 retailers$1,750 SGD to $11,297 SGD

B+
Cheapest Retailer
-
$1,750 SGD
B
Retailer 2
-
$3,852 SGD
View
B
Retailer 3
-
$4,192 SGD
View
B
Retailer 4
-
$4,469 SGD
View
Retailer 5
-
$4,469 SGD
View
Price last confirmed 25 days ago
B
Retailer 6
-
$4,675 SGD
View
B
Retailer 7
-
$5,584 SGD
View
B
Retailer 8
-
$6,291 SGD
View
B
Retailer 9
-
$6,945 SGD
View
Most Expensive
B
MOH London
LG512202817 · Nov 5
$11,297 SGD
£6,964 GBP
View
9 more retailers have this diamond
Prices start from $1,750 SGDSave up to $9,547 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.

B+
2.00ct Marquise
$1,750 SGD