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Marquise|Lab Grown|IGI

1.54ct D VVS1 Marquise Lab Grown Diamond

ID • D/VVS1 • IGI LG727560666

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG727560666

Diamond specifications and retailer prices

From £239 GBP
As of November 4, 2026
Save £1,887 GBP (89%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: £2,126 GBP at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.54ct lab-grown marquise diamond

This 1.54ct lab-grown marquise sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG727560666 or 727560666. Listed at 26 retailers as of November 4, 2026, with prices from £239 to £2,126, a £1,887 spread on the same certified stone. Do Amore Diamonds lists it at £2,126. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG727560666
Dimensions11.94 × 6.09 × 3.75 mm
L/W Ratio1.96
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
11.94 mm6.09 mm1.54 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG727560666
Side View
Table 57.0%Crown 33.7°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 61.6%

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: £2,126 GBP|Low: £239 GBP|High: £2,126 GBP|Avg: £825 GBP
Do Amore Diamonds
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November 5, 2026
Retailer 7£239 GBP
Retailer 2£267 GBP
Retailer 4£277 GBP
Retailer 6£296 GBP
Retailer 22£411 GBP
Retailer 15£413 GBP
Retailer 3£427 GBP
Retailer 11£461 GBP
Retailer 10£488 GBP
Retailer 26£531 GBP
Retailer 23£564 GBP
Retailer 13£583 GBP
Retailer 19£659 GBP
Retailer 16£747 GBP
Retailer 21£769 GBP
Retailer 9£870 GBP
Retailer 8£1,052 GBP
Retailer 17£1,139 GBP
Retailer 14£1,169 GBP
Retailer 12£1,170 GBP
Retailer 5£1,222 GBP
Retailer 18£1,244 GBP
Retailer 24£1,250 GBP
Retailer 20£1,276 GBP
Retailer 25£1,363 GBP
Do Amore Diamonds£2,126 GBP

34 data points across 26 retailers

26 retailers£239 GBP to £2,126 GBP

A
Cheapest Retailer
-
£239 GBP
A
Retailer 2
-
£267 GBP
View
Final sale: no returns
A
Retailer 3
-
£277 GBP
View
A
Retailer 4
-
£296 GBP
View
A
Retailer 5
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£411 GBP
View
A
Retailer 6
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£413 GBP
View
A
Retailer 7
-
£427 GBP
View
A
Retailer 8
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£461 GBP
View
A
Retailer 9
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£488 GBP
View
Retailer 10
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£531 GBP
View
Price last confirmed 7 days ago
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Retailer 11
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£564 GBP
View
A
Retailer 12
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£583 GBP
View
B+
Retailer 13
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£659 GBP
View
B+
Retailer 14
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£747 GBP
View
B+
Retailer 15
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£769 GBP
View
B+
Retailer 16
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£870 GBP
View
B+
Retailer 17
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£1,052 GBP
View
B+
Retailer 18
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£1,139 GBP
View
B
Retailer 19
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£1,169 GBP
View
B
Retailer 20
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£1,170 GBP
View
B
Retailer 21
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£1,222 GBP
View
B+
Retailer 22
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£1,244 GBP
View
B+
Retailer 23
-
£1,250 GBP
View
B+
Retailer 24
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£1,276 GBP
View
B
Retailer 25
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£1,363 GBP
View
Most Expensive
B
Do Amore Diamonds
27-3BDFFDD03 · Nov 4
£2,126 GBP
$2,870 USD
View
25 more retailers have this diamond
Prices start from £239 GBPSave up to £1,887 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
1.54ct Marquise
£239 GBP