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Marquise|Lab Grown|IGI

0.47ct H SI1 Marquise Lab Grown Diamond

VG • H/SI1 • IGI LG442068343

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG442068343

Diamond specifications and retailer prices

From $324 AUD
$227 USD
As of November 2, 2026
Save $1,285 AUD (80%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,609 AUD at MOH London · As of October 26, 2026
View at MOH London

About this 0.47ct lab-grown marquise diamond

This 0.47ct lab-grown marquise sits in the sub-half-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG442068343 or 442068343. Listed at 9 retailers as of October 26, 2026, with prices from $324 to $1,609, a $1,285 spread on the same certified stone. MOH London lists it at $1,609. 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

0.47
Carat
H
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle32.8°
Pavilion angle41.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG442068343
Dimensions7.93 × 4.09 × 2.53 mm
L/W Ratio1.94
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
7.93 mm4.09 mm0.47 ctH / SI1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG442068343
Side View
Table 61.5%Crown 32.8°Girdle: MED-VTKPavilion 41.9°Culet: NoneDepth 61.9%

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: Nov 2
Current: $1,609 AUD|Low: $311 AUD|High: $1,627 AUD|Avg: $707 AUD|-1.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 5$324 AUD
Retailer 9$375 AUD
Retailer 6$401 AUD
Retailer 10$401 AUD
Retailer 4$442 AUD
Retailer 8$681 AUD
Retailer 3$692 AUD
Retailer 2$770 AUD
Retailer 11$819 AUD
Retailer 7$1,290 AUD
MOH London$1,609 AUD

21 data points across 11 retailers

9 retailers$324 AUD to $1,609 AUD

A
Cheapest Retailer
-
$324 AUD
$227 USD
B+
Retailer 2
-
$375 AUD
$263 USD
View
Retailer 3
-
$401 AUD
$281 USD
View
Price last confirmed 8 days ago
B+
Retailer 4
-
$401 AUD
$281 USD
View
B+
Retailer 5
-
$442 AUD
$310 USD
View
B
Retailer 6
-
$681 AUD
$477 USD
View
B
Retailer 7
-
$770 AUD
€514 EUR
View
C
Retailer 8
-
$1,290 AUD
$904 USD
View
Most Expensive
B
MOH London
LG442068343 · Oct 26
$1,609 AUD
£888 GBP
View
8 more retailers have this diamond
Prices start from $324 AUDSave up to $1,285 AUD

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
0.47ct Marquise
$324 AUD