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Round|Lab Grown|IGI

1.01ct E SI2 Round Lab Grown Diamond

ID • E/SI2 • IGI LG768622043

Shape and cutting style on the report: Round brilliant

Certificate IGI LG768622043

Diamond specifications and retailer prices

From $407 SGD
£251 GBP
As of October 30, 2026
Save $700 SGD (63%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,107 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 1.01ct lab-grown round diamond

This 1.01ct lab-grown round sits in the classic one-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG768622043 or 768622043. Listed at 7 retailers as of October 29, 2026, with prices from $407 to $1,107, a $700 spread on the same certified stone. MOH London lists it at $1,107. 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

1.01
Carat
E
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768622043
Dimensions6.47 × 6.42 × 3.96 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.47 mm6.42 mm1.01 ctE / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG768622043
Side View
Table 58.0%Crown 34.3°Girdle: MediumPavilion 40.9°Culet: NoneDepth 61.5%

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: $1,107 SGD|Low: $355 SGD|High: $1,114 SGD|Avg: $556 SGD|+1.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 30, 2026
Retailer 2$407 SGD
Retailer 3$409 SGD
Retailer 5$427 SGD
Retailer 6$433 SGD
Retailer 7$518 SGD
Retailer 4$643 SGD
MOH London$1,107 SGD

30 data points across 7 retailers

7 retailers$407 SGD to $1,107 SGD

A
Cheapest Retailer
-
$407 SGD
£251 GBP
A
Retailer 2
-
$409 SGD
€305 EUR
View
B+
Retailer 3
-
$427 SGD
$334 USD
View
B+
Retailer 4
-
$433 SGD
$339 USD
View
Retailer 5
-
$518 SGD
$405 USD
View
Price last confirmed 51 days ago
B+
Retailer 6
-
$643 SGD
$503 USD
View
Most Expensive
B
MOH London
LG768622043 · Oct 29
$1,107 SGD
£682 GBP
View
6 more retailers have this diamond
Prices start from $407 SGDSave up to $700 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
1.01ct Round
$407 SGD