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Marquise|Lab Grown|IGI

0.72ct D IF Marquise Lab Grown Diamond

ID • D/IF • IGI LG724585593

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG724585593

Diamond specifications and retailer prices

From £406 GBP
As of November 3, 2026
Save £187 GBP (32%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £593 GBP at 77 Diamonds · As of November 4, 2026
View at 77 Diamonds

About this 0.72ct lab-grown marquise diamond

This 0.72ct lab-grown marquise sits in the half to three-quarter carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG724585593 or 724585593. Listed at 2 retailers as of November 3, 2026, with prices from £406 to £593, a £187 spread on the same certified stone. 77 Diamonds lists it at £593. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.72
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG724585593
Dimensions8.81 × 4.72 × 2.96 mm
L/W Ratio1.87
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.81 mm4.72 mm0.72 ctD / IF
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG724585593
Side View
Table 58.0%Crown 32.8°Girdle: STK-THKPavilion 38.5°Culet: NoneDepth 62.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 3
Current: £593 GBP|Low: £170 GBP|High: £625 GBP|Avg: £392 GBP|-2.8%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
November 4, 2026
Retailer 3£170 GBP
Retailer 4£378 GBP
Retailer 2£406 GBP
77 Diamonds£593 GBP

38 data points across 4 retailers

2 retailers£406 GBP to £593 GBP

A
Cheapest Retailer
-
£406 GBP
Most Expensive
B+
77 Diamonds
MQMGVTVRUJP · Nov 4
£593 GBP
View
1 more retailer has this diamond
Prices start from £406 GBPSave up to £187 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.

A
0.72ct Marquise
£406 GBP