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Marquise|Lab Grown|IGI

0.63ct G VVS2 Marquise Lab Grown Diamond

ID • G/VVS2 • IGI LG779657377

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG779657377

Diamond specifications and retailer prices

From £101 GBP
$135 USD
As of October 30, 2026
Save £945 GBP (90%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £1,045 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 0.63ct lab-grown marquise diamond

This 0.63ct lab-grown marquise sits in the half to three-quarter carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG779657377 or 779657377. Listed at 19 retailers as of October 29, 2026, with prices from £101 to £1,045, a £945 spread on the same certified stone. MOH London lists it at £1,045. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.63
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG779657377
Dimensions9.12 × 4.34 × 2.65 mm
L/W Ratio2.10
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.12 mm4.34 mm0.63 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG779657377
Side View
Table 60.0%Crown 36.6°Girdle: MED-THKPavilion 37.7°Culet: NoneDepth 61.1%

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: Oct 30
Current: £1,045 GBP|Low: £96 GBP|High: £1,052 GBP|Avg: £288 GBP|-0.5%
MOH London
Retailer 2
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Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 16
October 31, 2026
Retailer 15£101 GBP
Retailer 6£116 GBP
Retailer 3£125 GBP
Retailer 7£125 GBP
Retailer 16£175 GBP
Retailer 13£187 GBP
Retailer 2£209 GBP
Retailer 9£219 GBP
Retailer 11£225 GBP
Retailer 10£271 GBP
Retailer 14£310 GBP
Retailer 12£317 GBP
Retailer 8£353 GBP
Retailer 5£396 GBP
Retailer 4£400 GBP
MOH London£1,045 GBP

46 data points across 16 retailers

19 retailers£101 GBP to £1,045 GBP

A
Cheapest Retailer
-
£101 GBP
$135 USD
A
Retailer 2
-
£116 GBP
$156 USD
View
A
Retailer 3
-
£125 GBP
$167 USD
View
A
Retailer 4
-
£125 GBP
$167 USD
View
A
Retailer 5
-
£175 GBP
$235 USD
View
A
Retailer 6
-
£187 GBP
$250 USD
View
A
Retailer 7
-
£209 GBP
View
A
Retailer 8
-
£219 GBP
€280 EUR
View
A
Retailer 9
-
£225 GBP
ZAR 4,871 ZAR
View
B+
Retailer 10
-
£271 GBP
View
B+
Retailer 11
-
£310 GBP
$416 USD
View
B+
Retailer 12
-
£317 GBP
A$654 AUD
View
B+
Retailer 13
-
£347 GBP
SGD 628 SGD
View
B+
Retailer 14
-
£353 GBP
$473 USD
View
B+
Retailer 15
-
£396 GBP
$531 USD
View
B+
Retailer 16
-
£400 GBP
$536 USD
View
B
Retailer 17
-
£442 GBP
$592 USD
View
B
Retailer 18
-
£648 GBP
View
Most Expensive
B
MOH London
LG779657377 · Oct 29
£1,045 GBP
View
18 more retailers have this diamond
Prices start from £101 GBPSave up to £945 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
0.63ct Marquise
£101 GBP