Marquise|Lab Grown|IGI

1.46ct D VS2 Marquise Lab Grown Diamond

ID • D/VS2 • IGI LG806616028

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG806616028

Diamond specifications and retailer prices

From £159 GBP
$213 USD
As of October 30, 2026
Save £763 GBP (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £922 GBP at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.46ct lab-grown marquise diamond

This 1.46ct 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 LG806616028 or 806616028. Listed at 19 retailers as of October 30, 2026, with prices from £159 to £922, a £763 spread on the same certified stone. Reve Diamonds lists it at £922. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.46
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG806616028
Dimensions11.50 × 5.92 × 3.72 mm
L/W Ratio1.94
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.50 mm5.92 mm1.46 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG806616028
Side View
Table 61.0%Crown 34.7°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 62.8%

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: Oct 30
Current: £510 GBP|Low: £159 GBP|High: £980 GBP|Avg: £505 GBP
Retailer 1
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Reve Diamonds
October 31, 2026
Retailer 18£159 GBP
Retailer 2£178 GBP
Retailer 15£184 GBP
Retailer 12£197 GBP
Retailer 9£199 GBP
Retailer 7£267 GBP
Retailer 17£332 GBP
Retailer 11£365 GBP
Retailer 16£466 GBP
Retailer 1£510 GBP
Retailer 14£634 GBP
Retailer 4£642 GBP
Retailer 3£674 GBP
Retailer 13£678 GBP
Retailer 8£713 GBP
Retailer 5£731 GBP
Retailer 6£800 GBP
Retailer 10£896 GBP
Reve Diamonds£922 GBP

36 data points across 19 retailers

19 retailers£159 GBP to £922 GBP

A
Cheapest Retailer
-
£159 GBP
$213 USD
A
Retailer 2
-
£178 GBP
$238 USD
View
Final sale: no returns
A
Retailer 3
-
£184 GBP
$247 USD
View
A
Retailer 4
-
£197 GBP
$264 USD
View
A
Retailer 5
-
£199 GBP
$267 USD
View
B+
Retailer 6
-
£267 GBP
$358 USD
View
A
Retailer 7
-
£332 GBP
€424 EUR
View
A
Retailer 8
-
£365 GBP
View
A
Retailer 9
-
£466 GBP
$624 USD
View
B+
Retailer 10
-
£510 GBP
$684 USD
View
B+
Retailer 11
-
£634 GBP
$850 USD
View
B+
Retailer 12
-
£642 GBP
SGD 1,163 SGD
View
B+
Retailer 13
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£674 GBP
$903 USD
View
B+
Retailer 14
-
£678 GBP
A$1,397 AUD
View
B+
Retailer 15
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£713 GBP
$955 USD
View
B
Retailer 16
-
£731 GBP
$980 USD
View
B
Retailer 17
-
£800 GBP
View
B
Retailer 18
-
£896 GBP
$1,200 USD
View
Most Expensive
B
Reve Diamonds
E2B42E7BC · Oct 30
£922 GBP
$1,236 USD
View
18 more retailers have this diamond
Prices start from £159 GBPSave up to £763 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
1.46ct Marquise
£159 GBP