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Round|Lab Grown|IGI

1.06ct E SI2 Round Lab Grown Diamond

ID • E/SI2 • IGI LG754514847

Shape and cutting style on the report: Round brilliant

Certificate IGI LG754514847

Diamond specifications and retailer prices

From $246 AUD
$173 USD
As of October 29, 2026
Save $1,193 AUD (83%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,439 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 1.06ct lab-grown round diamond

This 1.06ct 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 LG754514847 or 754514847. Listed at 17 retailers as of October 29, 2026, with prices from $246 to $1,439, a $1,193 spread on the same certified stone. MOH London lists it at $1,439. 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

1.06
Carat
E
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754514847
Dimensions6.56 × 6.53 × 4.03 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.56 mm6.53 mm1.06 ctE / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754514847
Side View
Table 58.0%Crown 34.7°Girdle: MediumPavilion 41°Culet: NoneDepth 61.6%

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 29
Current: $1,439 AUD|Low: $245 AUD|High: $1,439 AUD|Avg: $627 AUD|+0.3%
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
Retailer 14
Retailer 15
Retailer 16
October 31, 2026
Retailer 6$246 AUD
Retailer 13$275 AUD
Retailer 12$286 AUD
Retailer 4$306 AUD
Retailer 16$306 AUD
Retailer 14$527 AUD
Retailer 11$540 AUD
Retailer 2$542 AUD
Retailer 3$547 AUD
Retailer 15$652 AUD
Retailer 8$692 AUD
Retailer 10$709 AUD
Retailer 9$797 AUD
Retailer 5$801 AUD
Retailer 7$985 AUD
MOH London$1,439 AUD

39 data points across 16 retailers

17 retailers$246 AUD to $1,439 AUD

A
Cheapest Retailer
-
$246 AUD
$173 USD
A
Retailer 2
-
$275 AUD
$193 USD
View
Final sale: no returns
A
Retailer 3
-
$286 AUD
$201 USD
View
A
Retailer 4
-
$306 AUD
$215 USD
View
A
Retailer 5
-
$306 AUD
$215 USD
View
B+
Retailer 6
-
$527 AUD
$370 USD
View
B+
Retailer 7
-
$540 AUD
€361 EUR
View
B+
Retailer 8
-
$542 AUD
£300 GBP
View
B+
Retailer 9
-
$547 AUD
$384 USD
View
Retailer 10
-
$615 AUD
$432 USD
View
Price last confirmed 89 days ago
B+
Retailer 11
-
$652 AUD
$458 USD
View
B+
Retailer 12
-
$692 AUD
View
B+
Retailer 13
-
$709 AUD
£392 GBP
View
B+
Retailer 14
-
$797 AUD
$560 USD
View
B
Retailer 15
-
$801 AUD
$563 USD
View
B
Retailer 16
-
$985 AUD
$692 USD
View
Most Expensive
B
MOH London
LG754514847 · Oct 29
$1,439 AUD
£796 GBP
View
16 more retailers have this diamond
Prices start from $246 AUDSave up to $1,193 AUD

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
1.06ct Round
$246 AUD