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Marquise|Lab Grown|IGI

1.01ct G VVS2 Marquise Lab Grown Diamond

ID • G/VVS2 • IGI LG835635322

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG835635322

Diamond specifications and retailer prices

From £130 GBP
As of November 4, 2026
Save £429 GBP (77%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £756 GBP at MOH London · As of October 25, 2026
View at MOH London

About this 1.01ct lab-grown marquise diamond

This 1.01ct lab-grown marquise sits in the classic one-carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG835635322 or 835635322. Listed at 17 retailers as of November 4, 2026, with a 329% 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

1.01
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835635322
Dimensions10.41 × 5.21 × 3.15 mm
L/W Ratio2.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.41 mm5.21 mm1.01 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835635322
Side View
Table 58.0%Crown 35.3°Girdle: MED-STKPavilion 37.7°Culet: NoneDepth 60.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: £756 GBP|Low: £125 GBP|High: £765 GBP|Avg: £339 GBP
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
November 4, 2026
Retailer 14£130 GBP
Retailer 4£145 GBP
Retailer 5£151 GBP
Retailer 6£161 GBP
Retailer 15£161 GBP
Retailer 16£219 GBP
Retailer 7£250 GBP
Retailer 11£279 GBP
Retailer 2£287 GBP
Retailer 13£287 GBP
Retailer 10£394 GBP
Retailer 9£410 GBP
Retailer 3£519 GBP
Retailer 12£556 GBP
Retailer 8£559 GBP
MOH London£756 GBP

44 data points across 16 retailers

17 retailers£130 GBP to £559 GBP

A
Cheapest Retailer
-
£130 GBP
A
Retailer 2
-
£145 GBP
View
Final sale: no returns
A
Retailer 3
-
£151 GBP
View
Retailer 4
-
£159 GBP
View
Price last confirmed 40 days ago
A
Retailer 5
-
£161 GBP
View
Retailer 6
-
£161 GBP
View
Price last confirmed 10 days ago
B+
Retailer 7
-
£219 GBP
View
A
Retailer 8
-
£250 GBP
View
A
Retailer 9
-
£279 GBP
View
A
Retailer 10
-
£287 GBP
View
Retailer 11
-
£287 GBP
View
Price last confirmed 8 days ago
B+
Retailer 12
-
£394 GBP
View
B+
Retailer 13
-
£410 GBP
View
B
Retailer 14
-
£519 GBP
View
B
Retailer 15
-
£556 GBP
View
B
Retailer 16
-
£559 GBP
View
Most Expensive
MOH London
LG835635322 · Oct 25
£756 GBP
View
Price last confirmed 10 days ago
16 more retailers have this diamond
Prices start from £130 GBPSave up to £429 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
1.01ct Marquise
£130 GBP