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Marquise|Lab Grown|IGI

1.49ct D VS2 Marquise Lab Grown Diamond

ID • D/VS2 • IGI LG793611591

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG793611591

Diamond specifications and retailer prices

From £172 GBP
$230 USD
As of October 28, 2026
Save £948 GBP (85%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £1,119 GBP at Brilliant Earth · As of October 24, 2026
View at Brilliant Earth

About this 1.49ct lab-grown marquise diamond

This 1.49ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG793611591 or 793611591. Listed at 5 retailers as of October 24, 2026, with prices from £172 to £1,119, a £948 spread on the same certified stone. Brilliant Earth lists it at £1,119. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.49
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.1°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG793611591
Dimensions11.24 × 5.98 × 3.82 mm
L/W Ratio1.88
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.24 mm5.98 mm1.49 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG793611591
Side View
Table 62.0%Crown 38.1°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 63.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 28
Current: £1,119 GBP|Low: £102 GBP|High: £78,587 GBP|Avg: £8,237 GBP|-6.8%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 25, 2026
Retailer 9£102 GBP
Retailer 4£172 GBP
Retailer 6£313 GBP
Retailer 2£352 GBP
Retailer 7£372 GBP
Retailer 10£481 GBP
Retailer 3£574 GBP
Retailer 8£658 GBP
Retailer 5£742 GBP
Brilliant Earth£1,119 GBP
Retailer 11£78,587 GBP

32 data points across 11 retailers

5 retailers£172 GBP to £1,119 GBP

A
Cheapest Retailer
-
£172 GBP
$230 USD
Final sale: no returns
A
Retailer 2
-
£352 GBP
View
Retailer 3
-
£742 GBP
$994 USD
View
Price last confirmed 65 days ago
Most Expensive
B
Brilliant Earth
19378969A · Oct 24
£1,119 GBP
$1,500 USD
View
3 more retailers have this diamond
Prices start from £172 GBPSave up to £948 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
1.49ct Marquise
£172 GBP