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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 $835 NZD
$469 USD
As of October 30, 2026
Save $3,041 NZD (78%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $3,876 NZD at Brilliance · As of October 27, 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 27, 2026, with prices from $835 to $3,876, a $3,041 spread on the same certified stone. Brilliance lists it at $3,876. 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 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: $3,876 NZD|Low: $935 NZD|High: $4,970 NZD|Avg: $2,392 NZD|-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
October 30, 2026
Retailer 5$935 NZD
Retailer 9$1,291 NZD
Retailer 10$1,389 NZD
Retailer 3$1,626 NZD
Retailer 12$1,647 NZD
Retailer 2$1,718 NZD
Retailer 7$2,301 NZD
Retailer 11$2,477 NZD
Retailer 13$2,785 NZD
Retailer 14$2,826 NZD
Retailer 4$3,012 NZD
Retailer 6$3,384 NZD
Retailer 8$3,826 NZD
Brilliance$3,876 NZD

42 data points across 14 retailers

18 retailers$835 NZD to $3,876 NZD

A
Cheapest Retailer
-
$835 NZD
$469 USD
A
Retailer 2
-
$935 NZD
$525 USD
View
Final sale: no returns
A
Retailer 3
-
$937 NZD
$526 USD
View
A
Retailer 4
-
$1,036 NZD
$582 USD
View
Retailer 5
-
$1,036 NZD
$582 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
$1,291 NZD
$725 USD
View
A
Retailer 7
-
$1,389 NZD
$780 USD
View
A
Retailer 8
-
$1,626 NZD
$913 USD
View
A
Retailer 9
-
$1,718 NZD
£760 GBP
View
A
Retailer 10
-
$2,301 NZD
A$1,988 AUD
View
A
Retailer 11
-
$2,477 NZD
ZAR 22,473 ZAR
View
B+
Retailer 12
-
$2,785 NZD
$1,564 USD
View
B+
Retailer 13
-
$2,826 NZD
$1,587 USD
View
B+
Retailer 14
-
$3,012 NZD
£1,332 GBP
View
B+
Retailer 15
-
$3,330 NZD
$1,870 USD
View
B+
Retailer 16
-
$3,384 NZD
$1,900 USD
View
B+
Retailer 17
-
$3,826 NZD
£1,692 GBP
View
Most Expensive
B+
Brilliance
D28273507 · Oct 27
$3,876 NZD
$2,177 USD
View
17 more retailers have this diamond
Prices start from $835 NZDSave up to $3,041 NZD

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
$835 NZD