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Radiant|Lab Grown|IGI

2.03ct E IF Radiant Lab Grown Diamond

ID • E/IF • IGI LG774611699

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG774611699

Diamond specifications and retailer prices

From $649 AUD
$456 USD
As of October 30, 2026
Save $5,116 AUD (89%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $5,765 AUD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 2.03ct lab-grown radiant diamond

This 2.03ct lab-grown radiant sits in the two to three carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG774611699 or 774611699. Listed at 17 retailers as of October 30, 2026, with prices from $649 to $5,765, a $5,116 spread on the same certified stone. Do Amore Diamonds lists it at $5,765. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.03
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.3°
Pavilion angle37.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG774611699
Dimensions8.69 × 6.39 × 4.27 mm
L/W Ratio1.36
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
8.69 mm6.39 mm2.03 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG774611699
Side View
Table 63.0%Crown 37.3°Girdle: MED-STKPavilion 37.4°Culet: NoneDepth 66.8%

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: $5,765 AUD|Low: $613 AUD|High: $6,818 AUD|Avg: $2,531 AUD|-15.4%
Do Amore Diamonds
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 30, 2026
Retailer 4$649 AUD
Retailer 5$762 AUD
Retailer 10$1,032 AUD
Retailer 15$1,121 AUD
Retailer 13$1,150 AUD
Retailer 3$1,177 AUD
Retailer 11$1,391 AUD
Retailer 2$1,971 AUD
Retailer 16$2,072 AUD
Retailer 6$2,334 AUD
Retailer 14$2,487 AUD
Retailer 7$3,134 AUD
Retailer 9$3,726 AUD
Retailer 12$4,227 AUD
Retailer 8$5,622 AUD
Do Amore Diamonds$5,765 AUD

34 data points across 16 retailers

17 retailers$649 AUD to $5,765 AUD

A
Cheapest Retailer
-
$649 AUD
$456 USD
A
Retailer 2
-
$726 AUD
$510 USD
View
A
Retailer 3
-
$762 AUD
$535 USD
View
Final sale: no returns
A
Retailer 4
-
$1,032 AUD
$725 USD
View
A
Retailer 5
-
$1,121 AUD
$788 USD
View
A
Retailer 6
-
$1,150 AUD
$808 USD
View
A
Retailer 7
-
$1,177 AUD
$827 USD
View
A
Retailer 8
-
$1,391 AUD
€931 EUR
View
A
Retailer 9
-
$1,971 AUD
View
A
Retailer 10
-
$2,072 AUD
$1,456 USD
View
A
Retailer 11
-
$2,334 AUD
$1,640 USD
View
B+
Retailer 12
-
$2,487 AUD
$1,747 USD
View
B+
Retailer 13
-
$3,134 AUD
$2,202 USD
View
B+
Retailer 14
-
$3,726 AUD
£2,061 GBP
View
Retailer 15
-
$4,227 AUD
$2,970 USD
View
Price last confirmed 11 days ago
B
Retailer 16
-
$5,622 AUD
$3,950 USD
View
Most Expensive
B
Do Amore Diamonds
27-5EC24A2F9 · Oct 30
$5,765 AUD
$4,050 USD
View
16 more retailers have this diamond
Prices start from $649 AUDSave up to $5,116 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
2.03ct Radiant
$649 AUD