Marquise|Lab Grown|IGI

0.36ct H VVS1 Marquise Lab Grown Diamond

EX • H/VVS1 • IGI LG678546537

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG678546537

Diamond specifications and retailer prices

From £84 GBP
$113 USD
As of October 30, 2026
Save £417 GBP (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £963 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 0.36ct lab-grown marquise diamond

This 0.36ct lab-grown marquise sits in the sub-half-carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG678546537 or 678546537. Listed at 16 retailers as of October 30, 2026, with a 495% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.36
Carat
H
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.3°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG678546537
Dimensions7.55 × 3.68 × 2.23 mm
L/W Ratio2.05
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
7.55 mm3.68 mm0.36 ctH / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG678546537
Side View
Table 59.0%Crown 35.3°Girdle: MED-STKPavilion 39.1°Culet: NoneDepth 60.6%

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: £963 GBP|Low: £82 GBP|High: £995 GBP|Avg: £318 GBP|-2.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 1, 2026
Retailer 4£84 GBP
Retailer 3£98 GBP
Retailer 11£111 GBP
Retailer 9£128 GBP
Retailer 10£164 GBP
Retailer 7£194 GBP
Retailer 2£209 GBP
Retailer 5£248 GBP
Retailer 17£255 GBP
Retailer 8£300 GBP
Retailer 12£313 GBP
Retailer 14£313 GBP
Retailer 15£327 GBP
Retailer 13£371 GBP
Retailer 16£502 GBP
Retailer 6£603 GBP
MOH London£963 GBP

33 data points across 17 retailers

16 retailers£84 GBP to £502 GBP

A
Cheapest Retailer
-
£84 GBP
$113 USD
A
Retailer 2
-
£98 GBP
$131 USD
View
A
Retailer 3
-
£111 GBP
$149 USD
View
A
Retailer 4
-
£128 GBP
$172 USD
View
A
Retailer 5
-
£164 GBP
$220 USD
View
B+
Retailer 6
-
£194 GBP
$260 USD
View
B+
Retailer 7
-
£209 GBP
ZAR 4,533 ZAR
View
B+
Retailer 8
-
£248 GBP
CA$461 CAD
View
Retailer 9
-
£255 GBP
€325 EUR
View
Price last confirmed 7 days ago
B
Retailer 10
-
£313 GBP
$420 USD
View
B
Retailer 11
-
£313 GBP
$420 USD
View
B
Retailer 12
-
£327 GBP
$438 USD
View
B
Retailer 13
-
£371 GBP
$497 USD
View
B
Retailer 14
-
£502 GBP
$672 USD
View
Retailer 15
-
£603 GBP
View
Price last confirmed 13 days ago
Most Expensive
MOH London
LG678546537 · Nov 1
£963 GBP
View
Price under review
15 more retailers have this diamond
Prices start from £84 GBPSave up to £417 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
0.36ct Marquise
£84 GBP