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Round|Lab Grown|IGI

2.06ct G SI1 Round Lab Grown Diamond

ID • G/SI1 • IGI LG655426224

Shape and cutting style on the report: Round brilliant

Certificate IGI LG655426224

Diamond specifications and retailer prices

From $764 AUD
As of November 5, 2026
Save $3,457 AUD (82%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $4,222 AUD at MOH London · As of November 5, 2026
View at MOH London

About this 2.06ct lab-grown round diamond

This 2.06ct lab-grown round sits in the two to three carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG655426224 or 655426224. Listed at 10 retailers as of November 5, 2026, with prices from $764 to $4,222, a $3,457 spread on the same certified stone. MOH London lists it at $4,222. 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

2.06
Carat
G
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG655426224
Dimensions8.16 × 8.13 × 5.01 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
8.16 mm8.13 mm2.06 ctG / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG655426224
Side View
Table 58.0%Crown 35.5°Girdle: MediumPavilion 40.6°Culet: NoneDepth 61.5%

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: Nov 5
Current: $4,222 AUD|Low: $1,353 AUD|High: $4,283 AUD|Avg: $2,143 AUD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 6$1,353 AUD
Retailer 5$1,374 AUD
Retailer 3$1,401 AUD
Retailer 2$1,500 AUD
Retailer 4$2,374 AUD
Retailer 7$2,564 AUD
MOH London$4,222 AUD

45 data points across 7 retailers

10 retailers$764 AUD to $4,222 AUD

A
Cheapest Retailer
-
$764 AUD
B+
Retailer 2
-
$1,079 AUD
View
B+
Retailer 3
-
$1,353 AUD
View
B
Retailer 4
-
$1,374 AUD
View
B+
Retailer 5
-
$1,401 AUD
View
B+
Retailer 6
-
$1,500 AUD
View
B
Retailer 7
-
$2,374 AUD
View
B
Retailer 8
-
$2,564 AUD
View
B
Retailer 9
-
$3,330 AUD
View
Most Expensive
B
MOH London
LG655426224 · Nov 5
$4,222 AUD
£2,327 GBP
View
9 more retailers have this diamond
Prices start from $764 AUDSave up to $3,457 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
2.06ct Round
$764 AUD