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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 $142 SGD
$111 USD
As of October 29, 2026
Save $795 SGD (85%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,486 SGD 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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $1,486 SGD|Low: $137 SGD|High: $1,496 SGD|Avg: $431 SGD|+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$142 SGD
Retailer 4$165 SGD
Retailer 3$188 SGD
Retailer 10$188 SGD
Retailer 5$311 SGD
Retailer 6$320 SGD
Retailer 8$350 SGD
Retailer 2$355 SGD
Retailer 7$460 SGD
Retailer 12$468 SGD
Retailer 13$569 SGD
Retailer 11$938 SGD
MOH London$1,486 SGD

44 data points across 13 retailers

16 retailers$142 SGD to $938 SGD

A
Cheapest Retailer
-
$142 SGD
$111 USD
A
Retailer 2
-
$165 SGD
$129 USD
View
A
Retailer 3
-
$188 SGD
$147 USD
View
A
Retailer 4
-
$188 SGD
$147 USD
View
A
Retailer 5
-
$213 SGD
HK$1,300 HKD
View
Retailer 6
-
$311 SGD
$243 USD
View
Price last confirmed 17 days ago
B+
Retailer 7
-
$320 SGD
ZAR 4,031 ZAR
View
B+
Retailer 8
-
$350 SGD
$273 USD
View
B+
Retailer 9
-
$355 SGD
£218 GBP
View
B+
Retailer 10
-
$460 SGD
A$552 AUD
View
B
Retailer 11
-
$468 SGD
$365 USD
View
B
Retailer 12
-
$506 SGD
£311 GBP
View
B
Retailer 13
-
$569 SGD
$444 USD
View
B
Retailer 14
-
$643 SGD
$502 USD
View
B
Retailer 15
-
$938 SGD
£576 GBP
View
Most Expensive
MOH London
LG578346998 · Oct 29
$1,486 SGD
£913 GBP
View
Price under review
15 more retailers have this diamond
Prices start from $142 SGDSave up to $795 SGD

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
$142 SGD