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Marquise|Lab Grown|IGI

0.71ct F VVS2 Marquise Lab Grown Diamond

ID • F/VVS2 • IGI LG784608328

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG784608328

Diamond specifications and retailer prices

From £102 GBP
As of November 6, 2026
Save £884 GBP (90%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £986 GBP at Do Amore Diamonds · As of November 5, 2026
View at Do Amore Diamonds

About this 0.71ct lab-grown marquise diamond

This 0.71ct lab-grown marquise sits in the half to three-quarter carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG784608328 or 784608328. Listed at 18 retailers as of November 5, 2026, with prices from £102 to £986, a £884 spread on the same certified stone. Do Amore Diamonds lists it at £986. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.71
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle40.3°
Pavilion angle36.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784608328
Dimensions9.65 × 4.55 × 2.67 mm
L/W Ratio2.12
Girdle conditionFaceted
Culet sizeNone
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
9.65 mm4.55 mm0.71 ctF / VVS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG784608328
Side View
Table 66.0%Crown 40.3°Girdle: STK-THKPavilion 36.5°Culet: NoneDepth 58.7%

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 6
Current: £986 GBP|Low: £101 GBP|High: £1,009 GBP|Avg: £369 GBP|-2.2%
Do Amore Diamonds
Retailer 2
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Retailer 19
November 6, 2026
Retailer 19£102 GBP
Retailer 5£114 GBP
Retailer 15£119 GBP
Retailer 7£127 GBP
Retailer 18£127 GBP
Retailer 16£153 GBP
Retailer 8£191 GBP
Retailer 17£194 GBP
Retailer 12£241 GBP
Retailer 2£250 GBP
Retailer 4£302 GBP
Retailer 14£365 GBP
Retailer 11£368 GBP
Retailer 3£451 GBP
Retailer 9£581 GBP
Retailer 13£654 GBP
Retailer 10£728 GBP
Retailer 6£744 GBP
Do Amore Diamonds£986 GBP

45 data points across 19 retailers

18 retailers£102 GBP to £986 GBP

A
Cheapest Retailer
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£102 GBP
A
Retailer 2
-
£114 GBP
View
Final sale: no returns
A
Retailer 3
-
£119 GBP
View
Retailer 4
-
£127 GBP
View
Price last confirmed 12 days ago
A
Retailer 5
-
£127 GBP
View
A
Retailer 6
-
£153 GBP
View
A
Retailer 7
-
£191 GBP
View
A
Retailer 8
-
£194 GBP
View
A
Retailer 9
-
£241 GBP
View
A
Retailer 10
-
£250 GBP
View
B+
Retailer 11
-
£302 GBP
View
B+
Retailer 12
-
£365 GBP
View
B+
Retailer 13
-
£451 GBP
View
B
Retailer 14
-
£581 GBP
View
B
Retailer 15
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£654 GBP
View
B
Retailer 16
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£728 GBP
View
B
Retailer 17
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£744 GBP
View
Most Expensive
B
Do Amore Diamonds
27-07A1D3760 · Nov 5
£986 GBP
$1,320 USD
View
17 more retailers have this diamond
Prices start from £102 GBPSave up to £884 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
0.71ct Marquise
£102 GBP