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Marquise|Lab Grown|IGI

1.03ct D VS2 Marquise Lab Grown Diamond

EX • D/VS2 • IGI LG666415782

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG666415782

Diamond specifications and retailer prices

From €161 EUR
$180 USD
As of October 30, 2026
Save €780 EUR (83%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €941 EUR at MOH London · As of October 29, 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 LG666415782 or 666415782. Listed at 13 retailers as of October 29, 2026, with prices from €161 to €941, a €780 spread on the same certified stone. MOH London lists it at €941. 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
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG666415782
Dimensions10.42 × 5.24 × 3.32 mm
L/W Ratio1.99
Girdle conditionFaceted
Culet sizePointed
Top View
10.42 mm5.24 mm1.03 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG666415782
Side View
Table 60.0%Crown 36.7°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 63.4%

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: €941 EUR|Low: €154 EUR|High: €955 EUR|Avg: €449 EUR|+1.2%
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
October 31, 2026
Retailer 6€161 EUR
Retailer 3€179 EUR
Retailer 13€187 EUR
Retailer 9€201 EUR
Retailer 12€201 EUR
Retailer 5€307 EUR
Retailer 10€354 EUR
Retailer 2€361 EUR
Retailer 7€415 EUR
Retailer 11€644 EUR
Retailer 8€680 EUR
MOH London€941 EUR
Retailer 4€955 EUR

43 data points across 13 retailers

13 retailers€161 EUR to €941 EUR

A
Cheapest Retailer
-
€161 EUR
$180 USD
A
Retailer 2
-
€179 EUR
$200 USD
View
Final sale: no returns
A
Retailer 3
-
€187 EUR
$209 USD
View
A
Retailer 4
-
€201 EUR
$224 USD
View
A
Retailer 5
-
€201 EUR
$224 USD
View
A
Retailer 6
-
€307 EUR
$343 USD
View
A
Retailer 7
-
€354 EUR
$395 USD
View
A
Retailer 8
-
€361 EUR
£317 GBP
View
B+
Retailer 9
-
€415 EUR
$464 USD
View
B
Retailer 10
-
€644 EUR
$719 USD
View
B
Retailer 11
-
€680 EUR
$760 USD
View
Retailer 12
-
€687 EUR
$767 USD
View
Price last confirmed 14 days ago
Most Expensive
B
MOH London
LG666415782 · Oct 29
€941 EUR
£828 GBP
View
12 more retailers have this diamond
Prices start from €161 EURSave up to €780 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.

A
1.03ct Marquise
€161 EUR