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Marquise|Lab Grown|IGI

0.72ct D IF Marquise Lab Grown Diamond

ID • D/IF • IGI LG723550803

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG723550803

Diamond specifications and retailer prices

From £169 GBP
As of November 3, 2026
Save £727 GBP (81%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £896 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 LG723550803 or 723550803. Listed at 20 retailers as of November 3, 2026, with prices from £169 to £896, a £727 spread on the same certified stone. Reve Diamonds lists it at £896. 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 angle38.6°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG723550803
Dimensions8.87 × 4.71 × 3.03 mm
L/W Ratio1.88
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
8.87 mm4.71 mm0.72 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG723550803
Side View
Table 60.0%Crown 38.6°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 64.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 3
Current: £877 GBP|Low: £169 GBP|High: £907 GBP|Avg: £478 GBP|+12.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Reve Diamonds
November 5, 2026
Retailer 11£169 GBP
Retailer 2£259 GBP
Retailer 3£325 GBP
Retailer 13£342 GBP
Retailer 8£343 GBP
Retailer 4£348 GBP
Retailer 9£351 GBP
Retailer 14£355 GBP
Retailer 7£466 GBP
Retailer 12£481 GBP
Retailer 6£637 GBP
Retailer 10£644 GBP
Retailer 5£693 GBP
Retailer 1£877 GBP
Reve Diamonds£896 GBP

32 data points across 15 retailers

20 retailers£169 GBP to £896 GBP

Retailer 1
-
£152 GBP
Price last confirmed 34 days ago
A
Retailer 2
-
£169 GBP
View
Final sale: no returns
Retailer 3
-
£184 GBP
View
Price last confirmed 37 days ago
Retailer 4
-
£196 GBP
View
Price last confirmed 33 days ago
A
Retailer 5
-
£259 GBP
View
Retailer 6
-
£325 GBP
View
Price last confirmed 9 days ago
A
Retailer 7
-
£342 GBP
View
A
Retailer 8
-
£343 GBP
View
Retailer 9
-
£348 GBP
View
Price last confirmed 8 days ago
A
Retailer 10
-
£351 GBP
View
A
Retailer 11
-
£355 GBP
View
A
Retailer 12
-
£466 GBP
View
A
Retailer 13
-
£481 GBP
View
Retailer 14
-
£541 GBP
View
Price last confirmed 39 days ago
Retailer 15
-
£630 GBP
View
Price last confirmed 36 days ago
B+
Retailer 16
-
£637 GBP
View
B+
Retailer 17
-
£644 GBP
View
Retailer 18
-
£693 GBP
View
Price last confirmed 28 days ago
B
Retailer 19
-
£877 GBP
View
Most Expensive
B
Reve Diamonds
BB4AD900D · Nov 4
£896 GBP
$1,209 USD
View
19 more retailers have this diamond
Prices start from £169 GBPSave up to £727 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
£169 GBP