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Marquise|Lab Grown|IGI

4.60ct E VS1 Marquise Lab Grown Diamond

E/VS1

Diamond specifications and retailer prices

From £4,699 GBP
$6,306 USD
As of November 2, 2026
1 retailer carries this diamond
Only listing: £4,699 GBP at Helzberg Diamonds
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 Helzberg Diamonds

About this 4.6ct lab-grown marquise diamond

This 4.6ct lab-grown marquise sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included) and certified by IGI. 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

4.60
Carat
E
Colour
VS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions17.61 × 8.23 × 5.30 mm
L/W Ratio2.14
Top View
17.61 mm8.23 mm4.60 ctE / VS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 60.0%CrownGirdlePavilionCuletDepth 64.4%

Caratlytics Score

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C
Average
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Price History

Last verified: Nov 2
Current: £4,699 GBP|Low: £590 GBP|High: £4,699 GBP|Avg: £2,003 GBP
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
September 30, 2026
Retailer 3£590 GBP
Retailer 4£642 GBP
Retailer 6£675 GBP
Retailer 5£684 GBP
Retailer 2£1,924 GBP
Helzberg Diamonds£4,699 GBP

5 data points across 6 retailers

1 retailer

C
Helzberg Diamonds
ZXZOHOMLNPMI · Nov 2
£4,699 GBP
$6,306 USD
View

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C
4.60ct Marquise
£4,699 GBP