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Round|Lab Grown|IGI

0.46ct E VVS2 Round Lab Grown Diamond

EX • E/VVS2 • IGI LG578346998

Shape and cutting style on the report: Round brilliant

Certificate IGI LG578346998

Diamond specifications and retailer prices

From $197 NZD
$111 USD
As of October 29, 2026
Save $1,101 NZD (85%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,057 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 0.46ct lab-grown round diamond

This 0.46ct lab-grown round sits in the sub-half-carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG578346998 or 578346998. Listed at 16 retailers as of October 29, 2026, with a 559% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG578346998
Dimensions4.99 × 4.97 × 2.98 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
4.99 mm4.97 mm0.46 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG578346998
Side View
Table 61.0%Crown 33.4°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 59.7%

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 29
Current: $2,057 NZD|Low: $190 NZD|High: $2,071 NZD|Avg: $596 NZD|+0.6%
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
October 30, 2026
Retailer 9$197 NZD
Retailer 4$229 NZD
Retailer 3$261 NZD
Retailer 10$261 NZD
Retailer 5$431 NZD
Retailer 6$443 NZD
Retailer 8$484 NZD
Retailer 2$492 NZD
Retailer 7$637 NZD
Retailer 12$648 NZD
Retailer 13$788 NZD
Retailer 11$1,298 NZD
MOH London$2,057 NZD

44 data points across 13 retailers

16 retailers$197 NZD to $1,298 NZD

A
Cheapest Retailer
-
$197 NZD
$111 USD
A
Retailer 2
-
$229 NZD
$129 USD
View
A
Retailer 3
-
$261 NZD
$147 USD
View
A
Retailer 4
-
$261 NZD
$147 USD
View
A
Retailer 5
-
$295 NZD
HK$1,300 HKD
View
Retailer 6
-
$431 NZD
$243 USD
View
Price last confirmed 17 days ago
B+
Retailer 7
-
$443 NZD
ZAR 4,031 ZAR
View
B+
Retailer 8
-
$484 NZD
$273 USD
View
B+
Retailer 9
-
$492 NZD
£218 GBP
View
B+
Retailer 10
-
$637 NZD
A$552 AUD
View
B
Retailer 11
-
$648 NZD
$365 USD
View
B
Retailer 12
-
$701 NZD
£311 GBP
View
B
Retailer 13
-
$788 NZD
$444 USD
View
B
Retailer 14
-
$890 NZD
$502 USD
View
B
Retailer 15
-
$1,298 NZD
£576 GBP
View
Most Expensive
MOH London
LG578346998 · Oct 29
$2,057 NZD
£913 GBP
View
Price under review
15 more retailers have this diamond
Prices start from $197 NZDSave up to $1,101 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 Round
$197 NZD