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Marquise|Lab Grown|IGI

1.03ct H VVS2 Marquise Lab Grown Diamond

ID • H/VVS2 • IGI LG502155362

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG502155362

Diamond specifications and retailer prices

From €704 EUR
$790 USD
As of November 2, 2026
Save €1,592 EUR (69%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €3,062 EUR at MOH London · As of November 1, 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 H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG502155362 or 502155362. Listed at 15 retailers as of October 31, 2026, with a 226% 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

1.03
Carat
H
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG502155362
Dimensions10.75 × 5.17 × 3.16 mm
L/W Ratio2.08
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
10.75 mm5.17 mm1.03 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG502155362
Side View
Table 58.0%Crown 32.9°Girdle: THN-THKPavilion 39.9°Culet: NoneDepth 61.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: €3,062 EUR|Low: €676 EUR|High: €3,099 EUR|Avg: €1,577 EUR
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 2, 2026
Retailer 13€704 EUR
Retailer 3€766 EUR
Retailer 5€787 EUR
Retailer 4€817 EUR
Retailer 15€817 EUR
Retailer 14€883 EUR
Retailer 11€972 EUR
Retailer 8€1,262 EUR
Retailer 17€1,319 EUR
Retailer 2€1,501 EUR
Retailer 12€1,943 EUR
Retailer 10€2,129 EUR
Retailer 16€2,297 EUR
Retailer 9€2,339 EUR
Retailer 7€2,510 EUR
Retailer 6€2,541 EUR
MOH London€3,062 EUR

28 data points across 17 retailers

15 retailers€704 EUR to €2,297 EUR

B+
Cheapest Retailer
-
€704 EUR
$790 USD
B+
Retailer 2
-
€766 EUR
$859 USD
View
B+
Retailer 3
-
€787 EUR
$883 USD
View
Final sale: no returns
Retailer 4
-
€817 EUR
$916 USD
View
Price last confirmed 16 days ago
B+
Retailer 5
-
€817 EUR
$916 USD
View
B
Retailer 6
-
€883 EUR
$990 USD
View
B
Retailer 7
-
€972 EUR
$1,090 USD
View
B
Retailer 8
-
€1,319 EUR
$1,479 USD
View
B
Retailer 9
-
€1,501 EUR
ZAR 27,194 ZAR
View
B
Retailer 10
-
€1,943 EUR
$2,179 USD
View
B
Retailer 11
-
€2,129 EUR
A$3,673 AUD
View
B
Retailer 12
-
€2,297 EUR
$2,576 USD
View
Retailer 13
-
€2,510 EUR
$2,815 USD
View
Price under review
Retailer 14
-
€2,541 EUR
£2,244 GBP
View
Price under review
Most Expensive
MOH London
LG502155362 · Nov 1
€3,062 EUR
£2,704 GBP
View
Price under review
14 more retailers have this diamond
Prices start from €704 EURSave up to €1,592 EUR

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
€704 EUR