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Round|Lab Grown|IGI

2.00ct G SI1 Round Lab Grown Diamond

EX • G/SI1 • IGI LG781649866

Shape and cutting style on the report: Round brilliant

Certificate IGI LG781649866

Diamond specifications and retailer prices

From $362 AUD
$254 USD
As of November 3, 2026
Save $1,452 AUD (80%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,814 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 2ct lab-grown round diamond

This 2ct 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 LG781649866 or 781649866. Listed at 17 retailers as of October 29, 2026, with prices from $362 to $1,814, a $1,452 spread on the same certified stone. MOH London lists it at $1,814. 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

2.00
Carat
G
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG781649866
Dimensions8.18 × 8.15 × 4.87 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
8.18 mm8.15 mm2.00 ctG / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG781649866
Side View
Table 62.0%Crown 32.8°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 59.7%

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 3
Current: $1,814 AUD|Low: $348 AUD|High: $1,827 AUD|Avg: $829 AUD|-0.5%
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
November 3, 2026
Retailer 10$362 AUD
Retailer 14$407 AUD
Retailer 4$421 AUD
Retailer 6$451 AUD
Retailer 12$451 AUD
Retailer 7$651 AUD
Retailer 9$678 AUD
Retailer 13$753 AUD
Retailer 2$856 AUD
Retailer 3$960 AUD
Retailer 8$1,383 AUD
Retailer 5$1,447 AUD
Retailer 11$1,627 AUD
MOH London$1,814 AUD

43 data points across 14 retailers

17 retailers$362 AUD to $1,814 AUD

A
Cheapest Retailer
-
$362 AUD
$254 USD
A
Retailer 2
-
$407 AUD
$285 USD
View
Final sale: no returns
A
Retailer 3
-
$421 AUD
$295 USD
View
A
Retailer 4
-
$451 AUD
$316 USD
View
Retailer 5
-
$451 AUD
$316 USD
View
Price last confirmed 9 days ago
A
Retailer 6
-
$651 AUD
£359 GBP
View
A
Retailer 7
-
$678 AUD
$475 USD
View
B+
Retailer 8
-
$753 AUD
$528 USD
View
B+
Retailer 9
-
$843 AUD
$591 USD
View
B+
Retailer 10
-
$856 AUD
£473 GBP
View
B+
Retailer 11
-
$960 AUD
$673 USD
View
Retailer 12
-
$1,375 AUD
$964 USD
View
Price last confirmed 99 days ago
B
Retailer 13
-
$1,383 AUD
$969 USD
View
B
Retailer 14
-
$1,447 AUD
$1,014 USD
View
B
Retailer 15
-
$1,521 AUD
$1,066 USD
View
B
Retailer 16
-
$1,627 AUD
$1,140 USD
View
Most Expensive
B
MOH London
LG781649866 · Oct 29
$1,814 AUD
£1,001 GBP
View
16 more retailers have this diamond
Prices start from $362 AUDSave up to $1,452 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
2.00ct Round
$362 AUD