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Marquise|Lab Grown|IGI

0.72ct D IF Marquise Lab Grown Diamond

ID • D/IF • IGI LG649499130

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG649499130

Diamond specifications and retailer prices

From £154 GBP
As of November 4, 2026
Save £749 GBP (83%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £903 GBP at Reve Diamonds · As of November 4, 2026
View at Reve 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 LG649499130 or 649499130. Listed at 22 retailers as of November 4, 2026, with prices from £154 to £903, a £749 spread on the same certified stone. Reve Diamonds lists it at £903. 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
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG649499130
Dimensions9.29 × 4.76 × 2.90 mm
L/W Ratio1.95
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
9.29 mm4.76 mm0.72 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG649499130
Side View
Table 57.0%Crown 33.7°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 60.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: £348 GBP|Low: £154 GBP|High: £1,035 GBP|Avg: £458 GBP|-21.5%
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Reve Diamonds
November 4, 2026
Retailer 17£154 GBP
Retailer 6£172 GBP
Retailer 18£179 GBP
Retailer 20£191 GBP
Retailer 14£206 GBP
Retailer 4£218 GBP
Retailer 9£329 GBP
Retailer 10£344 GBP
Retailer 19£347 GBP
Retailer 1£348 GBP
Retailer 3£353 GBP
Retailer 11£356 GBP
Retailer 21£357 GBP
Retailer 15£487 GBP
Retailer 7£516 GBP
Retailer 2£614 GBP
Retailer 16£616 GBP
Retailer 13£637 GBP
Retailer 5£653 GBP
Retailer 8£744 GBP
Retailer 12£765 GBP
Reve Diamonds£903 GBP

39 data points across 22 retailers

22 retailers£154 GBP to £903 GBP

A
Cheapest Retailer
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£154 GBP
A
Retailer 2
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£172 GBP
View
Final sale: no returns
A
Retailer 3
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£179 GBP
View
A
Retailer 4
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£191 GBP
View
Retailer 5
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£206 GBP
View
Price last confirmed 11 days ago
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Retailer 6
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£218 GBP
View
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Retailer 7
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£329 GBP
View
Retailer 8
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£344 GBP
View
Price last confirmed 9 days ago
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Retailer 9
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£347 GBP
View
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Retailer 10
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£348 GBP
View
A
Retailer 11
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£353 GBP
View
Retailer 12
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£356 GBP
View
Price last confirmed 8 days ago
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Retailer 13
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£357 GBP
View
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Retailer 14
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£487 GBP
View
B+
Retailer 15
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£516 GBP
View
B+
Retailer 16
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£614 GBP
View
B+
Retailer 17
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£616 GBP
View
B+
Retailer 18
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£637 GBP
View
B+
Retailer 19
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£653 GBP
View
B+
Retailer 20
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£744 GBP
View
B+
Retailer 21
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£765 GBP
View
Most Expensive
B
Reve Diamonds
F5CB8DF05 · Nov 4
£903 GBP
$1,219 USD
View
21 more retailers have this diamond
Prices start from £154 GBPSave up to £749 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
£154 GBP