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Round|Lab Grown|IGI

0.46ct E VS1 Round Lab Grown Diamond

VG • E/VS1 • IGI LG678599588

Shape and cutting style on the report: Round brilliant

Certificate IGI LG678599588

Diamond specifications and retailer prices

From $119 SGD
$93 USD
As of October 30, 2026
Save $476 SGD (80%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $977 SGD at MOH London · As of October 15, 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 VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG678599588 or 678599588. Listed at 12 retailers as of October 30, 2026, with a 400% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.46
Carat
E
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle32.3°
Pavilion angle42.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG678599588
Dimensions4.99 × 5.02 × 3.05 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.99 mm5.02 mm0.46 ctE / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG678599588
Side View
Table 62.0%Crown 32.3°Girdle: MED-STKPavilion 42.3°Culet: NoneDepth 60.9%

Caratlytics Score

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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 30
Current: $977 SGD|Low: $119 SGD|High: $978 SGD|Avg: $337 SGD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 7$119 SGD
Retailer 10$179 SGD
Retailer 9$186 SGD
Retailer 8$212 SGD
Retailer 4$221 SGD
Retailer 6$253 SGD
Retailer 3$338 SGD
Retailer 5$423 SGD
Retailer 11$499 SGD
Retailer 2$596 SGD
MOH London$977 SGD

28 data points across 11 retailers

12 retailers$119 SGD to $596 SGD

Retailer 1
-
$106 SGD
$83 USD
Price last confirmed 20 days ago
A
Retailer 2
-
$119 SGD
$93 USD
View
Final sale: no returns
Retailer 3
-
$123 SGD
$96 USD
View
Price last confirmed 17 days ago
Retailer 4
-
$140 SGD
$109 USD
View
Price last confirmed 21 days ago
Retailer 5
-
$164 SGD
HK$1,000 HKD
View
Price last confirmed 21 days ago
Retailer 6
-
$179 SGD
$140 USD
View
Price last confirmed 19 days ago
A
Retailer 7
-
$186 SGD
$145 USD
View
Retailer 8
-
$212 SGD
$166 USD
View
Price last confirmed 15 days ago
Retailer 9
-
$423 SGD
$330 USD
View
Price last confirmed 19 days ago
B
Retailer 10
-
$499 SGD
$390 USD
View
B
Retailer 11
-
$596 SGD
View
Most Expensive
MOH London
LG678599588 · Oct 15
$977 SGD
£600 GBP
View
Price last confirmed 15 days ago
11 more retailers have this diamond
Prices start from $119 SGDSave up to $476 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
$119 SGD