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Marquise|Lab Grown|IGI

1.13ct G VVS2 Marquise Lab Grown Diamond

VG • G/VVS2 • IGI LG835644920

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG835644920

Diamond specifications and retailer prices

From £216 GBP
$290 USD
As of November 1, 2026
Save £532 GBP (71%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £749 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 1.13ct lab-grown marquise diamond

This 1.13ct lab-grown marquise sits in the classic one-carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG835644920 or 835644920. Listed at 18 retailers as of November 1, 2026, with prices from £216 to £749, a £532 spread on the same certified stone. MOH London lists it at £749. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.13
Carat
G
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835644920
Dimensions10.78 × 5.42 × 3.29 mm
L/W Ratio1.99
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.78 mm5.42 mm1.13 ctG / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835644920
Side View
Table 60.0%Crown 35.5°Girdle: MED-STKPavilion 38.5°Culet: NoneDepth 60.7%

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 1
Current: £749 GBP|Low: £124 GBP|High: £757 GBP|Avg: £340 GBP|-1.0%
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
November 1, 2026
Retailer 3£129 GBP
Retailer 5£160 GBP
Retailer 6£160 GBP
Retailer 13£197 GBP
Retailer 2£216 GBP
Retailer 8£275 GBP
Retailer 10£284 GBP
Retailer 7£286 GBP
Retailer 12£301 GBP
Retailer 9£391 GBP
Retailer 4£478 GBP
Retailer 14£544 GBP
Retailer 11£545 GBP
MOH London£749 GBP

38 data points across 14 retailers

18 retailers£216 GBP to £749 GBP

Retailer 1
-
£129 GBP
$173 USD
Price last confirmed 23 days ago
Retailer 2
-
£150 GBP
$201 USD
View
Price last confirmed 33 days ago
Retailer 3
-
£160 GBP
$215 USD
View
Price last confirmed 20 days ago
Retailer 4
-
£160 GBP
$215 USD
View
Price last confirmed 29 days ago
Retailer 5
-
£197 GBP
View
Price last confirmed 15 days ago
B+
Retailer 6
-
£216 GBP
$290 USD
View
A
Retailer 7
-
£275 GBP
ZAR 5,952 ZAR
View
A
Retailer 8
-
£284 GBP
€363 EUR
View
A
Retailer 9
-
£286 GBP
View
A
Retailer 10
-
£301 GBP
$403 USD
View
B+
Retailer 11
-
£391 GBP
A$805 AUD
View
B+
Retailer 12
-
£399 GBP
$535 USD
View
Retailer 13
-
£478 GBP
$640 USD
View
Price last confirmed 24 days ago
Retailer 14
-
£515 GBP
$690 USD
View
Price last confirmed 31 days ago
B
Retailer 15
-
£544 GBP
$729 USD
View
B+
Retailer 16
-
£545 GBP
$730 USD
View
B
Retailer 17
-
£555 GBP
$744 USD
View
Most Expensive
B
MOH London
LG835644920 · Nov 1
£749 GBP
View
17 more retailers have this diamond
Prices start from £216 GBPSave up to £532 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
1.13ct Marquise
£216 GBP