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Heart|Lab Grown|IGI

0.46ct F SI1 Heart Lab Grown Diamond

ID • F/SI1 • IGI LG795626464

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG795626464

Diamond specifications and retailer prices

From $223 SGD
£138 GBP
As of November 2, 2026
Save $711 SGD (76%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $934 SGD at MOH London · As of November 2, 2026
View at MOH London

About this 0.46ct lab-grown heart diamond

This 0.46ct lab-grown heart sits in the sub-half-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG795626464 or 795626464. Listed at 6 retailers as of November 2, 2026, with prices from $223 to $934, a $711 spread on the same certified stone. MOH London lists it at $934. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.46
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.9°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG795626464
Dimensions5.31 × 4.82 × 3.06 mm
L/W Ratio1.10
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.31 mm4.82 mm0.46 ctF / SI1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG795626464
Side View
Table 71.0%Crown 35.9°Girdle: MED-STKPavilion 41.1°CuletDepth 57.6%

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: Nov 2
Current: $934 SGD|Low: $208 SGD|High: $1,093 SGD|Avg: $470 SGD|-13.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 2$223 SGD
Retailer 6$278 SGD
Retailer 3$307 SGD
Retailer 4$423 SGD
Retailer 5$485 SGD
MOH London$934 SGD

43 data points across 6 retailers

6 retailers$223 SGD to $934 SGD

A
Cheapest Retailer
-
$223 SGD
£138 GBP
B+
Retailer 2
-
$278 SGD
$217 USD
View
B+
Retailer 3
-
$307 SGD
£189 GBP
View
B+
Retailer 4
-
$423 SGD
$331 USD
View
B+
Retailer 5
-
$485 SGD
$380 USD
View
Most Expensive
B
MOH London
LG795626464 · Nov 2
$934 SGD
£575 GBP
View
5 more retailers have this diamond
Prices start from $223 SGDSave up to $711 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 Heart
$223 SGD