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Round|Lab Grown|IGI

2.04ct J SI2 Round Lab Grown Diamond

ID • J/SI2 • IGI LG425065589

Shape and cutting style on the report: Round brilliant

Certificate IGI LG425065589

Diamond specifications and retailer prices

From $1,295 AUD
$910 USD
As of October 29, 2026
Save $8,442 AUD (87%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $9,738 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 2.04ct lab-grown round diamond

This 2.04ct lab-grown round sits in the two to three carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG425065589 or 425065589. Listed at 10 retailers as of October 29, 2026, with prices from $1,295 to $9,738, a $8,442 spread on the same certified stone. MOH London lists it at $9,738. 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

2.04
Carat
J
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG425065589
Dimensions8.09 × 8.14 × 5.00 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
8.09 mm8.14 mm2.04 ctJ / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG425065589
Side View
Table 58.5%Crown 36.1°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 61.7%

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: $9,738 AUD|Low: $1,295 AUD|High: $9,815 AUD|Avg: $4,776 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
October 29, 2026
Retailer 5$1,295 AUD
Retailer 4$3,078 AUD
Retailer 8$3,348 AUD
Retailer 10$3,447 AUD
Retailer 6$3,570 AUD
Retailer 11$4,540 AUD
Retailer 9$4,907 AUD
Retailer 7$5,576 AUD
Retailer 2$5,595 AUD
Retailer 3$7,990 AUD
MOH London$9,738 AUD

16 data points across 11 retailers

10 retailers$1,295 AUD to $9,738 AUD

A
Cheapest Retailer
-
$1,295 AUD
$910 USD
B+
Retailer 2
-
$3,078 AUD
$2,162 USD
View
B+
Retailer 3
-
$3,348 AUD
$2,352 USD
View
B+
Retailer 4
-
$3,447 AUD
$2,421 USD
View
Final sale: no returns
Retailer 5
-
$3,570 AUD
$2,508 USD
View
Price last confirmed 20 days ago
B+
Retailer 6
-
$3,570 AUD
$2,508 USD
View
B
Retailer 7
-
$4,907 AUD
$3,447 USD
View
B
Retailer 8
-
$5,576 AUD
$3,917 USD
View
B
Retailer 9
-
$5,595 AUD
$3,930 USD
View
Most Expensive
B
MOH London
LG425065589 · Oct 29
$9,738 AUD
£5,386 GBP
View
9 more retailers have this diamond
Prices start from $1,295 AUDSave up to $8,442 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
2.04ct Round
$1,295 AUD