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2.55ct E SI1 Round Lab Grown Diamond

ID • E/SI1 • IGI LG795642081

Shape and cutting style on the report: Round brilliant

Certificate IGI LG795642081

Diamond specifications and retailer prices

From $667 SGD
$522 USD
As of October 30, 2026
Save $1,380 SGD (67%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,047 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 2.55ct lab-grown round diamond

This 2.55ct 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 LG795642081 or 795642081. Listed at 12 retailers as of October 29, 2026, with prices from $667 to $2,047, a $1,380 spread on the same certified stone. MOH London lists it at $2,047. 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

2.55
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG795642081
Dimensions8.87 × 8.82 × 5.31 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.87 mm8.82 mm2.55 ctE / SI1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG795642081
Side View
Table 59.0%Crown 33.1°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 60.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $2,047 SGD|Low: $667 SGD|High: $2,111 SGD|Avg: $1,228 SGD|-1.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 6$667 SGD
Retailer 3$671 SGD
Retailer 5$891 SGD
Retailer 2$905 SGD
Retailer 8$989 SGD
Retailer 4$1,491 SGD
Retailer 7$1,962 SGD
MOH London$2,047 SGD

36 data points across 8 retailers

12 retailers$667 SGD to $2,047 SGD

Retailer 1
-
$419 SGD
$328 USD
Price last confirmed 31 days ago
Retailer 2
-
$487 SGD
$381 USD
View
Price last confirmed 37 days ago
Retailer 3
-
$514 SGD
$402 USD
View
Price last confirmed 31 days ago
B+
Retailer 4
-
$667 SGD
$522 USD
View
A
Retailer 5
-
$671 SGD
$525 USD
View
A
Retailer 6
-
$891 SGD
$697 USD
View
A
Retailer 7
-
$905 SGD
£557 GBP
View
A
Retailer 8
-
$989 SGD
$774 USD
View
B+
Retailer 9
-
$1,491 SGD
$1,166 USD
View
Retailer 10
-
$1,673 SGD
$1,309 USD
View
Price last confirmed 30 days ago
Retailer 11
-
$1,962 SGD
$1,535 USD
View
Price last confirmed 9 days ago
Most Expensive
B
MOH London
LG795642081 · Oct 29
$2,047 SGD
£1,261 GBP
View
11 more retailers have this diamond
Prices start from $667 SGDSave up to $1,380 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
2.55ct Round
$667 SGD