Marquise|Lab Grown|IGI

1.03ct D VS2 Marquise Lab Grown Diamond

ID • D/VS2 • IGI LG828678800

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG828678800

Diamond specifications and retailer prices

From £392 GBP
A$808 AUD
As of October 31, 2026
16 retailers carry this diamond
Most expensive: £869 GBP at MOH London · As of October 8, 2026
View at MOH London

About this 1.03ct lab-grown marquise diamond

This 1.03ct lab-grown marquise sits in the classic one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG828678800 or 828678800. Listed at 16 retailers as of October 31, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828678800
Dimensions10.82 × 5.22 × 3.20 mm
L/W Ratio2.07
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.82 mm5.22 mm1.03 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828678800
Side View
Table 56.0%Crown 35°Girdle: MED-STKPavilion 38.8°Culet: NoneDepth 61.3%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: £869 GBP|Low: £129 GBP|High: £1,291 GBP|Avg: £406 GBP|-0.2%
MOH London
Retailer 2
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Retailer 21
October 16, 2026
Retailer 19£134 GBP
Retailer 5£156 GBP
Retailer 7£167 GBP
Retailer 21£167 GBP
Retailer 2£205 GBP
Retailer 12£210 GBP
Retailer 15£223 GBP
Retailer 9£225 GBP
Retailer 13£330 GBP
Retailer 8£346 GBP
Retailer 10£372 GBP
Retailer 3£392 GBP
Retailer 14£499 GBP
Retailer 20£502 GBP
Retailer 16£513 GBP
Retailer 4£593 GBP
Retailer 11£611 GBP
Retailer 18£721 GBP
Retailer 6£746 GBP
MOH London£869 GBP
Retailer 17£1,291 GBP

26 data points across 21 retailers

16 retailers

Retailer 1
-
£134 GBP
$180 USD
Price last confirmed 23 days ago
Retailer 2
-
£156 GBP
$209 USD
View
Price last confirmed 32 days ago
Retailer 3
-
£167 GBP
$224 USD
View
Price last confirmed 19 days ago
Retailer 4
-
£167 GBP
$224 USD
View
Price last confirmed 28 days ago
Retailer 5
-
£210 GBP
HK$2,200 HKD
View
Price last confirmed 57 days ago
Retailer 6
-
£223 GBP
View
Price last confirmed 19 days ago
Retailer 7
-
£225 GBP
$301 USD
View
Price last confirmed 19 days ago
Retailer 8
-
£330 GBP
View
Price last confirmed 19 days ago
Retailer 9
-
£372 GBP
$499 USD
View
Price last confirmed 23 days ago
B+
Retailer 10
-
£392 GBP
A$808 AUD
View
Retailer 11
-
£502 GBP
A$1,034 AUD
View
Price last confirmed 23 days ago
Retailer 12
-
£513 GBP
$687 USD
View
Price last confirmed 18 days ago
Retailer 13
-
£593 GBP
$794 USD
View
Price last confirmed 31 days ago
Retailer 14
-
£721 GBP
$966 USD
View
Price last confirmed 19 days ago
Retailer 15
-
£746 GBP
$999 USD
View
Price last confirmed 19 days ago
Most Expensive
MOH London
LG828678800 · Oct 8
£869 GBP
View
Price last confirmed 23 days ago
15 more retailers have this diamond
Prices start from £392 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.

B+
1.03ct Marquise
£392 GBP