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Radiant|Lab Grown|IGI

0.49ct E VVS1 Radiant Lab Grown Diamond

ID • E/VVS1 • IGI LG818636920

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

Certificate IGI LG818636920

Diamond specifications and retailer prices

From $225 NZD
$127 USD
As of October 30, 2026
Save $1,868 NZD (89%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,093 NZD at MOH London · As of October 26, 2026
View at MOH London

About this 0.49ct lab-grown radiant diamond

This 0.49ct lab-grown radiant sits in the sub-half-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG818636920 or 818636920. Listed at 15 retailers as of October 26, 2026, with prices from $225 to $2,093, a $1,868 spread on the same certified stone. MOH London lists it at $2,093. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.49
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.5°
Pavilion angle33.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818636920
Dimensions5.57 × 3.93 × 2.59 mm
L/W Ratio1.42
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.57 mm3.93 mm0.49 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818636920
Side View
Table 64.0%Crown 41.5°Girdle: MED-STKPavilion 33.6°Culet: NoneDepth 65.9%

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: $2,093 NZD|Low: $179 NZD|High: $2,165 NZD|Avg: $740 NZD|+1.8%
MOH London
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
October 31, 2026
Retailer 11$225 NZD
Retailer 9$337 NZD
Retailer 15$453 NZD
Retailer 2$499 NZD
Retailer 8$503 NZD
Retailer 10$550 NZD
Retailer 5$577 NZD
Retailer 14$603 NZD
Retailer 4$652 NZD
Retailer 13$696 NZD
Retailer 7$736 NZD
Retailer 3$788 NZD
Retailer 12$902 NZD
Retailer 6$1,325 NZD
MOH London$2,093 NZD

36 data points across 15 retailers

15 retailers$225 NZD to $2,093 NZD

A
Cheapest Retailer
-
$225 NZD
$127 USD
Final sale: no returns
A
Retailer 2
-
$337 NZD
$190 USD
View
A
Retailer 3
-
$453 NZD
ZAR 4,121 ZAR
View
A
Retailer 4
-
$499 NZD
€268 EUR
View
A
Retailer 5
-
$503 NZD
£223 GBP
View
A
Retailer 6
-
$550 NZD
$310 USD
View
Retailer 7
-
$577 NZD
$325 USD
View
Price last confirmed 10 days ago
B+
Retailer 8
-
$603 NZD
£268 GBP
View
B+
Retailer 9
-
$652 NZD
A$565 AUD
View
B+
Retailer 10
-
$696 NZD
SGD 530 SGD
View
Retailer 11
-
$736 NZD
A$638 AUD
View
Price last confirmed 26 days ago
B+
Retailer 12
-
$788 NZD
$444 USD
View
B+
Retailer 13
-
$902 NZD
$508 USD
View
B
Retailer 14
-
$1,325 NZD
£588 GBP
View
Most Expensive
B
MOH London
LG818636920 · Oct 26
$2,093 NZD
£929 GBP
View
14 more retailers have this diamond
Prices start from $225 NZDSave up to $1,868 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
0.49ct Radiant
$225 NZD