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Marquise|Lab Grown|IGI

0.74ct D VVS1 Marquise Lab Grown Diamond

EX • D/VVS1 • IGI LG798612248

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG798612248

Diamond specifications and retailer prices

From £139 GBP
As of November 3, 2026
Save £787 GBP (85%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: £926 GBP at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 0.74ct lab-grown marquise diamond

This 0.74ct lab-grown marquise sits in the half to three-quarter carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG798612248 or 798612248. Listed at 28 retailers as of November 3, 2026, with prices from £139 to £926, a £787 spread on the same certified stone. Do Amore Diamonds lists it at £926. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.74
Carat
D
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG798612248
Dimensions9.83 × 4.64 × 2.80 mm
L/W Ratio2.12
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
9.83 mm4.64 mm0.74 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG798612248
Side View
Table 62.0%Crown 34.7°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 60.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 3
Current: £926 GBP|Low: £113 GBP|High: £926 GBP|Avg: £330 GBP
Do Amore Diamonds
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November 4, 2026
Retailer 17£118 GBP
Retailer 22£136 GBP
Retailer 10£139 GBP
Retailer 16£146 GBP
Retailer 18£146 GBP
Retailer 8£193 GBP
Retailer 20£211 GBP
Retailer 6£228 GBP
Retailer 14£230 GBP
Retailer 15£246 GBP
Retailer 2£305 GBP
Retailer 27£310 GBP
Retailer 5£323 GBP
Retailer 25£324 GBP
Retailer 29£336 GBP
Retailer 13£340 GBP
Retailer 28£403 GBP
Retailer 21£429 GBP
Retailer 26£434 GBP
Retailer 7£459 GBP
Retailer 3£467 GBP
Retailer 19£469 GBP
Retailer 4£481 GBP
Retailer 9£552 GBP
Retailer 12£558 GBP
Retailer 23£676 GBP
Retailer 24£796 GBP
Retailer 11£810 GBP
Do Amore Diamonds£926 GBP

33 data points across 29 retailers

28 retailers£139 GBP to £926 GBP

Retailer 1
-
£118 GBP
Price last confirmed 28 days ago
Retailer 2
-
£136 GBP
View
Price last confirmed 37 days ago
A
Retailer 3
-
£139 GBP
View
Final sale: no returns
Retailer 4
-
£146 GBP
View
Price last confirmed 24 days ago
Retailer 5
-
£146 GBP
View
Price last confirmed 28 days ago
A
Retailer 6
-
£193 GBP
View
Retailer 7
-
£211 GBP
View
Price last confirmed 22 days ago
A
Retailer 8
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£228 GBP
View
A
Retailer 9
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£230 GBP
View
A
Retailer 10
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£290 GBP
View
B+
Retailer 11
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£305 GBP
View
B+
Retailer 12
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£310 GBP
View
A
Retailer 13
-
£324 GBP
View
B+
Retailer 14
-
£336 GBP
View
B+
Retailer 15
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£340 GBP
View
B+
Retailer 16
-
£403 GBP
View
Retailer 17
-
£429 GBP
View
Price last confirmed 31 days ago
B+
Retailer 18
-
£434 GBP
View
B+
Retailer 19
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£459 GBP
View
B+
Retailer 20
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£467 GBP
View
Retailer 21
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£469 GBP
View
Price last confirmed 28 days ago
B+
Retailer 22
-
£481 GBP
View
B
Retailer 23
-
£552 GBP
View
B
Retailer 24
-
£558 GBP
View
B
Retailer 25
-
£676 GBP
View
B
Retailer 26
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£796 GBP
View
B
Retailer 27
-
£810 GBP
View
Most Expensive
B
Do Amore Diamonds
20-D80123 · Nov 4
£926 GBP
$1,250 USD
View
27 more retailers have this diamond
Prices start from £139 GBPSave up to £787 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
0.74ct Marquise
£139 GBP