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Marquise|Lab Grown|IGI

2.05ct E IF Marquise Lab Grown Diamond

VG • E/IF • IGI LG845619353

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG845619353

Diamond specifications and retailer prices

From $1,016 SGD
$795 USD
As of October 29, 2026
Save $3,171 SGD (76%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $4,187 SGD at MOH London · As of October 26, 2026
View at MOH London

About this 2.05ct lab-grown marquise diamond

This 2.05ct lab-grown marquise sits in the two to three carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG845619353 or 845619353. Listed at 13 retailers as of October 26, 2026, with prices from $1,016 to $4,187, a $3,171 spread on the same certified stone. MOH London lists it at $4,187. 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

2.05
Carat
E
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845619353
Dimensions13.71 × 6.57 × 3.91 mm
L/W Ratio2.09
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.71 mm6.57 mm2.05 ctE / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845619353
Side View
Table 58.0%Crown 35°Girdle: STK-THKPavilion 38.2°Culet: NoneDepth 59.5%

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: Oct 29
Current: $4,187 SGD|Low: $1,016 SGD|High: $4,241 SGD|Avg: $2,381 SGD|-1.3%
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
October 31, 2026
Retailer 9$1,016 SGD
Retailer 6$1,080 SGD
Retailer 12$1,278 SGD
Retailer 4$1,524 SGD
Retailer 7$1,708 SGD
Retailer 2$2,172 SGD
Retailer 3$2,502 SGD
Retailer 13$2,623 SGD
Retailer 11$2,721 SGD
Retailer 10$3,273 SGD
Retailer 5$3,663 SGD
Retailer 8$3,671 SGD
MOH London$4,187 SGD

14 data points across 13 retailers

13 retailers$1,016 SGD to $4,187 SGD

A
Cheapest Retailer
-
$1,016 SGD
$795 USD
Final sale: no returns
A
Retailer 2
-
$1,080 SGD
£665 GBP
View
A
Retailer 3
-
$1,278 SGD
$1,000 USD
View
A
Retailer 4
-
$1,524 SGD
$1,192 USD
View
A
Retailer 5
-
$1,708 SGD
£1,052 GBP
View
A
Retailer 6
-
$2,172 SGD
$1,699 USD
View
Retailer 7
-
$2,502 SGD
A$3,011 AUD
View
Price last confirmed 9 days ago
A
Retailer 8
-
$2,623 SGD
$2,052 USD
View
A
Retailer 9
-
$2,721 SGD
ZAR 34,381 ZAR
View
B+
Retailer 10
-
$3,273 SGD
£2,016 GBP
View
B+
Retailer 11
-
$3,663 SGD
$2,865 USD
View
B+
Retailer 12
-
$3,671 SGD
$2,872 USD
View
Most Expensive
B+
MOH London
LG845619353 · Oct 26
$4,187 SGD
£2,579 GBP
View
12 more retailers have this diamond
Prices start from $1,016 SGDSave up to $3,171 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
2.05ct Marquise
$1,016 SGD