Radiant|Lab Grown|IGI

2.03ct E IF Radiant Lab Grown Diamond

ID • E/IF • IGI LG671404916

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

Certificate IGI LG671404916

Diamond specifications and retailer prices

From $469 USD
As of October 30, 2026
Save $1,708 USD (78%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,177 USD at Brilliance · As of October 30, 2026
View at Brilliance

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 LG671404916 or 671404916. Listed at 18 retailers as of October 30, 2026, with prices from $469 to $2,177, a $1,708 spread on the same certified stone. Brilliance lists it at $2,177. 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
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.8°
Pavilion angle34.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG671404916
Dimensions8.99 × 6.21 × 4.21 mm
L/W Ratio1.45
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.99 mm6.21 mm2.03 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG671404916
Side View
Table 63.0%Crown 40.8°Girdle: MediumPavilion 34.7°Culet: NoneDepth 67.8%

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: $2,177 USD|Low: $450 USD|High: $2,791 USD|Avg: $1,244 USD|-7.8%
Brilliance
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
Retailer 17
Retailer 18
October 31, 2026
Retailer 18$469 USD
Retailer 9$525 USD
Retailer 8$526 USD
Retailer 3$582 USD
Retailer 14$725 USD
Retailer 11$908 USD
Retailer 6$913 USD
Retailer 16$925 USD
Retailer 2$965 USD
Retailer 12$1,292 USD
Retailer 15$1,391 USD
Retailer 17$1,564 USD
Retailer 5$1,587 USD
Retailer 7$1,692 USD
Retailer 4$1,870 USD
Retailer 10$1,900 USD
Retailer 13$2,149 USD
Brilliance$2,177 USD

45 data points across 18 retailers

18 retailers$469 USD to $2,177 USD

A
Cheapest Retailer
-
$469 USD
A
Retailer 2
-
$525 USD
View
Final sale: no returns
A
Retailer 3
-
$526 USD
View
A
Retailer 4
-
$582 USD
View
Retailer 5
-
$582 USD
View
Price last confirmed 15 days ago
A
Retailer 6
-
$725 USD
View
A
Retailer 7
-
$908 USD
View
A
Retailer 8
-
$913 USD
View
A
Retailer 9
-
$965 USD
£760 GBP
View
A
Retailer 10
-
$1,292 USD
A$1,988 AUD
View
Retailer 11
-
$1,391 USD
ZAR 22,473 ZAR
View
Price last confirmed 7 days ago
B+
Retailer 12
-
$1,564 USD
View
B+
Retailer 13
-
$1,587 USD
View
B+
Retailer 14
-
$1,692 USD
£1,332 GBP
View
B+
Retailer 15
-
$1,870 USD
View
B+
Retailer 16
-
$1,900 USD
View
B+
Retailer 17
-
$2,149 USD
£1,692 GBP
View
Most Expensive
B+
Brilliance
D28273507 · Oct 30
$2,177 USD
View
17 more retailers have this diamond
Prices start from $469 USDSave up to $1,708 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
$469 USD