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Marquise|Lab Grown|IGI

2.01ct D IF Marquise Lab Grown Diamond

EX • D/IF • IGI LG754508665

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG754508665

Diamond specifications and retailer prices

From £988 GBP
As of November 2, 2026
Save £5,812 GBP (85%) vs most expensive(unlock to see where)
35 retailers carry this diamond
Most expensive: £6,801 GBP at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 2.01ct lab-grown marquise diamond

This 2.01ct lab-grown marquise sits in the two to three carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG754508665 or 754508665. Listed at 35 retailers as of November 2, 2026, with prices from £988 to £6,801, a £5,812 spread on the same certified stone. Do Amore Diamonds lists it at £6,801. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.01
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754508665
Dimensions13.66 × 6.59 × 3.97 mm
L/W Ratio2.07
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
13.66 mm6.59 mm2.01 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754508665
Side View
Table 60.0%Crown 34.1°Girdle: MED-STKPavilion 39.3°Culet: NoneDepth 60.2%

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 2
Current: £6,801 GBP|Low: £1,028 GBP|High: £7,069 GBP|Avg: £2,659 GBP|-3.8%
Do Amore Diamonds
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Retailer 27
November 4, 2026
Retailer 17£1,028 GBP
Retailer 8£1,094 GBP
Retailer 13£1,118 GBP
Retailer 16£1,146 GBP
Retailer 4£1,274 GBP
Retailer 5£1,275 GBP
Retailer 3£1,285 GBP
Retailer 10£1,593 GBP
Retailer 23£1,786 GBP
Retailer 9£1,910 GBP
Retailer 2£1,918 GBP
Retailer 27£2,040 GBP
Retailer 18£2,121 GBP
Retailer 6£2,137 GBP
Retailer 20£2,467 GBP
Retailer 21£2,637 GBP
Retailer 25£3,004 GBP
Retailer 7£3,057 GBP
Retailer 22£3,268 GBP
Retailer 14£3,289 GBP
Retailer 19£3,445 GBP
Retailer 11£3,529 GBP
Retailer 24£3,614 GBP
Retailer 15£4,479 GBP
Retailer 12£4,618 GBP
Retailer 26£5,608 GBP
Do Amore Diamonds£6,801 GBP

37 data points across 27 retailers

35 retailers£988 GBP to £6,801 GBP

A
Cheapest Retailer
-
£988 GBP
Retailer 2
-
£1,028 GBP
View
Price last confirmed 27 days ago
Retailer 3
-
£1,028 GBP
View
Price last confirmed 35 days ago
A
Retailer 4
-
£1,094 GBP
View
A
Retailer 5
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£1,118 GBP
View
Retailer 6
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£1,119 GBP
View
Price last confirmed 36 days ago
Retailer 7
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£1,146 GBP
View
Price last confirmed 25 days ago
Retailer 8
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£1,146 GBP
View
Price last confirmed 27 days ago
Retailer 9
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£1,176 GBP
View
Price last confirmed 36 days ago
A
Retailer 10
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£1,274 GBP
View
Final sale: no returns
A
Retailer 11
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£1,275 GBP
View
A
Retailer 12
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£1,285 GBP
View
A
Retailer 13
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£1,593 GBP
View
A
Retailer 14
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£1,786 GBP
View
Retailer 15
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£1,830 GBP
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Price last confirmed 20 days ago
A
Retailer 16
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£1,910 GBP
View
B+
Retailer 17
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£1,918 GBP
View
A
Retailer 18
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£2,040 GBP
View
Retailer 19
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£2,121 GBP
View
Price last confirmed 28 days ago
B+
Retailer 20
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£2,137 GBP
View
B+
Retailer 21
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£2,372 GBP
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Retailer 22
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£2,372 GBP
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Price last confirmed 25 days ago
Retailer 23
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£2,467 GBP
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Price last confirmed 35 days ago
B+
Retailer 24
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£2,637 GBP
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B+
Retailer 25
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£3,004 GBP
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B+
Retailer 26
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£3,057 GBP
View
B+
Retailer 27
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£3,268 GBP
View
B
Retailer 28
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£3,289 GBP
View
B
Retailer 29
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£3,445 GBP
View
B
Retailer 30
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£3,529 GBP
View
B+
Retailer 31
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£3,614 GBP
View
B
Retailer 32
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£4,479 GBP
View
B
Retailer 33
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£4,618 GBP
View
B
Retailer 34
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£5,608 GBP
View
Most Expensive
B
Do Amore Diamonds
27-375035473 · Nov 2
£6,801 GBP
$9,120 USD
View
34 more retailers have this diamond
Prices start from £988 GBPSave up to £5,812 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
2.01ct Marquise
£988 GBP