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Round|Lab Grown|IGI

2.71ct E SI1 Round Lab Grown Diamond

ID • E/SI1 • IGI LG650412385

Shape and cutting style on the report: Round brilliant

Certificate IGI LG650412385

Diamond specifications and retailer prices

From $370 SGD
$289 USD
As of October 29, 2026
Save $1,477 SGD (80%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,848 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 2.71ct lab-grown round diamond

This 2.71ct lab-grown round sits in the two to three carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG650412385 or 650412385. Listed at 13 retailers as of October 29, 2026, with prices from $370 to $1,848, a $1,477 spread on the same certified stone. MOH London lists it at $1,848. 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

2.71
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG650412385
Dimensions8.99 × 8.96 × 5.50 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.99 mm8.96 mm2.71 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG650412385
Side View
Table 57.0%Crown 34.8°Girdle: MediumPavilion 40.8°Culet: NoneDepth 61.3%

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 29
Current: $1,848 SGD|Low: $370 SGD|High: $5,099 SGD|Avg: $1,591 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
October 29, 2026
Retailer 2$370 SGD
Retailer 5$429 SGD
Retailer 4$459 SGD
Retailer 14$509 SGD
Retailer 10$660 SGD
Retailer 12$693 SGD
Retailer 11$743 SGD
Retailer 16$754 SGD
Retailer 9$809 SGD
Retailer 13$854 SGD
Retailer 15$1,084 SGD
Retailer 3$1,474 SGD
MOH London$1,848 SGD
Retailer 6$2,531 SGD
Retailer 8$3,948 SGD
Retailer 7$5,099 SGD

3 data points across 16 retailers

13 retailers$370 SGD to $1,848 SGD

A
Cheapest Retailer
-
$370 SGD
$289 USD
A
Retailer 2
-
$429 SGD
$335 USD
View
A
Retailer 3
-
$459 SGD
$358 USD
View
A
Retailer 4
-
$509 SGD
HK$3,100 HKD
View
A
Retailer 5
-
$660 SGD
$515 USD
View
A
Retailer 6
-
$693 SGD
£426 GBP
View
A
Retailer 7
-
$743 SGD
€552 EUR
View
B+
Retailer 8
-
$754 SGD
$588 USD
View
A
Retailer 9
-
$809 SGD
£497 GBP
View
A
Retailer 10
-
$854 SGD
$666 USD
View
A
Retailer 11
-
$1,084 SGD
$846 USD
View
B+
Retailer 12
-
$1,474 SGD
$1,150 USD
View
Most Expensive
B+
MOH London
LG650412385 · Oct 29
$1,848 SGD
£1,135 GBP
View
12 more retailers have this diamond
Prices start from $370 SGDSave up to $1,477 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
2.71ct Round
$370 SGD