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Marquise|Lab Grown|IGI

0.71ct F SI1 Marquise Lab Grown Diamond

F/SI1 • IGI LG589384048

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG589384048

Diamond specifications and retailer prices

From HK$3,836 HKD
£385 GBP
As of November 2, 2026
1 retailer carries this diamond
Only listing: HK$3,836 HKD at MD Diamonds and Jewellers
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at MD Diamonds and Jewellers

About this 0.71ct lab-grown marquise diamond

This 0.71ct lab-grown marquise sits in the half to three-quarter carat band, graded F colour (colourless) and SI1 clarity (slightly-included) and certified by IGI LG589384048 or 589384048. Listed at a single retailer as of November 2, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

0.71
Carat
F
Colour
SI1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG589384048
Dimensions9.53 × 4.64 × 2.85 mm
L/W Ratio2.05
Girdle conditionFaceted
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
9.53 mm4.64 mm0.71 ctF / SI1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG589384048
Side View
Table 59.0%Crown 34.8°GirdlePavilion 40.2°Culet: NoneDepth 61.4%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 2
Current: HK$3,836 HKD|Low: HK$3,836 HKD|High: HK$3,836 HKD|Avg: HK$3,836 HKD
December 30, 2025
MD Diamonds and JewellersHK$3,836 HKD

3 data points across 1 retailer

1 retailer

B
MD Diamonds and Jewellers
LG589384048 · Nov 2
HK$3,836 HKD
£385 GBP
View

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B
0.71ct Marquise
HK$3,836 HKD