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Marquise|Lab Grown|IGI

0.72ct E VVS1 Marquise Lab Grown Diamond

EX • E/VVS1 • IGI LG743538759

Certificate IGI LG743538759

Diamond specifications and retailer prices

From £439 GBP
$589 USD
As of October 31, 2026
Save £135 GBP (24%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £574 GBP at Kay Jewelers · As of November 2, 2026
View at Kay Jewelers

About this 0.72ct lab-grown marquise diamond

This 0.72ct lab-grown marquise sits in the half to three-quarter carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG743538759 or 743538759. Listed at 4 retailers as of October 31, 2026, with prices from £439 to £574, a £135 spread on the same certified stone. Kay Jewelers lists it at £574. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.72
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG743538759
Dimensions9.71 × 4.61 × 2.85 mm
L/W Ratio2.11
Top View
9.71 mm4.61 mm0.72 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG743538759
Side View
Table 57.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 61.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: £574 GBP|Low: £439 GBP|High: £574 GBP|Avg: £525 GBP
Kay Jewelers
Retailer 2
Retailer 3
Retailer 4
September 28, 2026
Retailer 3£439 GBP
Retailer 2£507 GBP
Kay Jewelers£574 GBP
Retailer 4£574 GBP

2 data points across 4 retailers

4 retailers£439 GBP to £574 GBP

B+
Cheapest Retailer
-
£439 GBP
$589 USD
B
Retailer 2
-
£507 GBP
$680 USD
View
B
Retailer 3
-
£574 GBP
$770 USD
View
Most Expensive
B
Kay Jewelers
257071143 · Nov 2
£574 GBP
$770 USD
View
3 more retailers have this diamond
Prices start from £439 GBPSave up to £135 GBP

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.

B+
0.72ct Marquise
£439 GBP