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 $1,215 USD
As of October 26, 2026
Save $3,987 USD (77%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $5,202 USD 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 $1,215 to $5,202, a $3,987 spread on the same certified stone. Taylor and Hart lists it at $5,202. 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
Color
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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 26
Current: $2,089 USD|Low: $717 USD|High: $6,479 USD|Avg: $3,001 USD|-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$1,215 USD
Retailer 8$1,431 USD
Retailer 3$1,515 USD
Retailer 2$1,644 USD
Retailer 5$1,655 USD
Retailer 11$1,899 USD
Retailer 1$2,089 USD
Retailer 10$3,136 USD
Retailer 6$3,581 USD
Retailer 4$3,824 USD
Retailer 7$4,253 USD
Taylor and Hart$5,202 USD

40 data points across 12 retailers

19 retailers$1,215 USD to $5,202 USD

A
Cheapest Retailer
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$1,215 USD
A
Retailer 2
-
$1,306 USD
View
Price last confirmed 21 days ago
A
Retailer 3
-
$1,431 USD
View
Final sale: no returns
A
Retailer 4
-
$1,515 USD
View
Price last confirmed 17 days ago
A
Retailer 5
-
$1,515 USD
View
Price last confirmed 18 days ago
A
Retailer 6
-
$1,515 USD
View
Price last confirmed 18 days ago
A
Retailer 7
-
$1,590 USD
View
Price last confirmed 29 days ago
A
Retailer 8
-
$1,644 USD
View
A
Retailer 9
-
$1,655 USD
View
B+
Retailer 10
-
$1,730 USD
View
Price last confirmed 32 days ago
B+
Retailer 11
-
$1,819 USD
View
Price last confirmed 29 days ago
B+
Retailer 12
-
$1,899 USD
View
A
Retailer 13
-
$2,089 USD
£1,644 GBP
View
B+
Retailer 14
-
$3,136 USD
£2,469 GBP
View
B
Retailer 15
-
$3,457 USD
View
Price last confirmed 28 days ago
B+
Retailer 16
-
$3,581 USD
£2,820 GBP
View
B+
Retailer 17
-
$3,824 USD
ZAR 61,776 ZAR
View
B+
Retailer 18
-
$4,253 USD
View
Most Expensive
B
Taylor and Hart
5LYVDWJ · Oct 28
$5,202 USD
View
18 more retailers have this diamond
Prices start from $1,215 USDSave up to $3,987 USD

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
$1,215 USD