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Marquise|Lab Grown|IGI

0.86ct D VS2 Marquise Lab Grown Diamond

ID • D/VS2 • IGI LG847659378

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG847659378

Diamond specifications and retailer prices

From £168 GBP
$225 USD
As of October 28, 2026
Save £499 GBP (75%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £667 GBP at MOH London · As of October 25, 2026
View at MOH London

About this 0.86ct lab-grown marquise diamond

This 0.86ct lab-grown marquise sits in the just-under-one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG847659378 or 847659378. Listed at 10 retailers as of October 25, 2026, with prices from £168 to £667, a £499 spread on the same certified stone. MOH London lists it at £667. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.86
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847659378
Dimensions9.75 × 5.05 × 3.03 mm
L/W Ratio1.93
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.75 mm5.05 mm0.86 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847659378
Side View
Table 60.0%Crown 33.3°Girdle: STK-THKPavilion 38.2°Culet: NoneDepth 60.0%

Caratlytics Score

How it works →
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 28
Current: £667 GBP|Low: £162 GBP|High: £667 GBP|Avg: £355 GBP
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 9£168 GBP
Retailer 3£172 GBP
Retailer 8£237 GBP
Retailer 10£260 GBP
Retailer 4£358 GBP
Retailer 5£448 GBP
Retailer 7£455 GBP
Retailer 6£484 GBP
Retailer 2£550 GBP
MOH London£667 GBP

7 data points across 10 retailers

10 retailers£168 GBP to £667 GBP

A
Cheapest Retailer
-
£168 GBP
$225 USD
A
Retailer 2
-
£172 GBP
HK$1,800 HKD
View
A
Retailer 3
-
£237 GBP
$318 USD
View
A
Retailer 4
-
£260 GBP
$348 USD
View
B+
Retailer 5
-
£358 GBP
A$737 AUD
View
Retailer 6
-
£448 GBP
$600 USD
View
Price last confirmed 8 days ago
B
Retailer 7
-
£455 GBP
$609 USD
View
B
Retailer 8
-
£484 GBP
$648 USD
View
B
Retailer 9
-
£550 GBP
SGD 995 SGD
View
Most Expensive
B
MOH London
LG847659378 · Oct 25
£667 GBP
View
9 more retailers have this diamond
Prices start from £168 GBPSave up to £499 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
0.86ct Marquise
£168 GBP