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Radiant|Lab Grown|IGI

0.46ct E VS1 Radiant Lab Grown Diamond

ID • E/VS1 • IGI LG690508246

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

Certificate IGI LG690508246

Diamond specifications and retailer prices

From $146 NZD
$82 USD
As of October 27, 2026
Save $1,159 NZD (89%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,305 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 0.46ct lab-grown radiant diamond

This 0.46ct lab-grown radiant sits in the sub-half-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG690508246 or 690508246. Listed at 17 retailers as of October 27, 2026, with prices from $146 to $1,305, a $1,159 spread on the same certified stone. MOH London lists it at $1,305. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.46
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle46.1°
Pavilion angle36°
OriginLab Grown
Grading LabIGI
CertificateIGI LG690508246
Dimensions5.08 × 3.85 × 2.71 mm
L/W Ratio1.32
Culet sizeNone
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.08 mm3.85 mm0.46 ctE / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG690508246
Side View
Table 71.0%Crown 46.1°Girdle: Slightly ThickPavilion 36°Culet: NoneDepth 70.4%

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 27
Current: $1,305 NZD|Low: $119 NZD|High: $1,752 NZD|Avg: $477 NZD|-6.5%
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
Retailer 16
Retailer 17
October 29, 2026
Retailer 8$146 NZD
Retailer 11$160 NZD
Retailer 3$166 NZD
Retailer 10$189 NZD
Retailer 6$192 NZD
Retailer 9$267 NZD
Retailer 2$310 NZD
Retailer 4$328 NZD
Retailer 5$366 NZD
Retailer 16$386 NZD
Retailer 14$438 NZD
Retailer 13$568 NZD
Retailer 12$589 NZD
Retailer 7$623 NZD
Retailer 15$675 NZD
Retailer 17$923 NZD
MOH London$1,305 NZD

32 data points across 17 retailers

17 retailers$146 NZD to $1,305 NZD

A
Cheapest Retailer
-
$146 NZD
$82 USD
A
Retailer 2
-
$160 NZD
$90 USD
View
Final sale: no returns
A
Retailer 3
-
$166 NZD
$93 USD
View
A
Retailer 4
-
$189 NZD
$106 USD
View
A
Retailer 5
-
$192 NZD
$108 USD
View
Retailer 6
-
$267 NZD
$150 USD
View
Price last confirmed 31 days ago
A
Retailer 7
-
$310 NZD
£137 GBP
View
A
Retailer 8
-
$328 NZD
ZAR 2,972 ZAR
View
A
Retailer 9
-
$366 NZD
€196 EUR
View
A
Retailer 10
-
$386 NZD
$217 USD
View
A
Retailer 11
-
$438 NZD
£194 GBP
View
B+
Retailer 12
-
$568 NZD
$319 USD
View
B
Retailer 13
-
$589 NZD
$331 USD
View
B+
Retailer 14
-
$623 NZD
$350 USD
View
B
Retailer 15
-
$675 NZD
$379 USD
View
B
Retailer 16
-
$923 NZD
£408 GBP
View
Most Expensive
B
MOH London
LG690508246 · Oct 29
$1,305 NZD
£577 GBP
View
16 more retailers have this diamond
Prices start from $146 NZDSave up to $1,159 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
0.46ct Radiant
$146 NZD