CaratHunter
Plans
Radiant|Lab Grown|IGI

2.03ct E FL Radiant Lab Grown Diamond

ID • E/FL • IGI LG811626382

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

Certificate IGI LG811626382

Diamond specifications and retailer prices

From $1,729 AUD
$1,215 USD
As of October 26, 2026
Save $5,675 AUD (77%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $7,404 AUD at Taylor and Hart · As of October 28, 2026
View at Taylor and Hart

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 FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG811626382 or 811626382. Listed at 19 retailers as of October 26, 2026, with prices from $1,729 to $7,404, a $5,675 spread on the same certified stone. Taylor and Hart lists it at $7,404. 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
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.3°
Pavilion angle28.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811626382
Dimensions8.97 × 5.96 × 3.92 mm
L/W Ratio1.51
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.97 mm5.96 mm2.03 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811626382
Side View
Table 65.0%Crown 44.3°Girdle: MED-STKPavilion 28.8°Culet: NoneDepth 65.8%

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 26
Current: $2,973 AUD|Low: $1,021 AUD|High: $9,223 AUD|Avg: $4,271 AUD|-20.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Taylor and Hart
October 29, 2026
Retailer 9$1,729 AUD
Retailer 8$2,037 AUD
Retailer 3$2,156 AUD
Retailer 2$2,340 AUD
Retailer 5$2,356 AUD
Retailer 11$2,703 AUD
Retailer 1$2,973 AUD
Retailer 10$4,463 AUD
Retailer 6$5,098 AUD
Retailer 4$5,443 AUD
Retailer 7$6,054 AUD
Taylor and Hart$7,404 AUD

40 data points across 12 retailers

19 retailers$1,729 AUD to $7,404 AUD

A
Cheapest Retailer
-
$1,729 AUD
$1,215 USD
A
Retailer 2
-
$1,859 AUD
$1,306 USD
View
Price last confirmed 21 days ago
A
Retailer 3
-
$2,037 AUD
$1,431 USD
View
Final sale: no returns
A
Retailer 4
-
$2,156 AUD
$1,515 USD
View
Price last confirmed 17 days ago
A
Retailer 5
-
$2,156 AUD
$1,515 USD
View
Price last confirmed 18 days ago
A
Retailer 6
-
$2,156 AUD
$1,515 USD
View
Price last confirmed 18 days ago
A
Retailer 7
-
$2,263 AUD
$1,590 USD
View
Price last confirmed 29 days ago
A
Retailer 8
-
$2,340 AUD
$1,644 USD
View
A
Retailer 9
-
$2,356 AUD
$1,655 USD
View
B+
Retailer 10
-
$2,462 AUD
$1,730 USD
View
Price last confirmed 32 days ago
B+
Retailer 11
-
$2,589 AUD
$1,819 USD
View
Price last confirmed 29 days ago
B+
Retailer 12
-
$2,703 AUD
$1,899 USD
View
A
Retailer 13
-
$2,973 AUD
£1,644 GBP
View
B+
Retailer 14
-
$4,463 AUD
£2,469 GBP
View
B
Retailer 15
-
$4,921 AUD
$3,457 USD
View
Price last confirmed 28 days ago
B+
Retailer 16
-
$5,098 AUD
£2,820 GBP
View
B+
Retailer 17
-
$5,443 AUD
ZAR 61,776 ZAR
View
B+
Retailer 18
-
$6,054 AUD
$4,253 USD
View
Most Expensive
B
Taylor and Hart
5LYVDWJ · Oct 28
$7,404 AUD
$5,202 USD
View
18 more retailers have this diamond
Prices start from $1,729 AUDSave up to $5,675 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
$1,729 AUD