Marquise|Lab Grown|IGI

1.04ct D VS1 Marquise Lab Grown Diamond

ID • D/VS1 • IGI LG818631784

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG818631784

Diamond specifications and retailer prices

From €181 EUR
$202 USD
As of October 30, 2026
Save €809 EUR (82%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €1,728 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.04ct lab-grown marquise diamond

This 1.04ct lab-grown marquise sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG818631784 or 818631784. Listed at 20 retailers as of October 30, 2026, with a 448% 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

1.04
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818631784
Dimensions10.05 × 5.28 × 3.33 mm
L/W Ratio1.90
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.05 mm5.28 mm1.04 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818631784
Side View
Table 60.0%Crown 34.7°Girdle: MED-STKPavilion 41.5°Culet: NoneDepth 63.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €1,728 EUR|Low: €102 EUR|High: €1,728 EUR|Avg: €542 EUR
Do Amore Diamonds
Retailer 2
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Retailer 23
November 1, 2026
Retailer 12€102 EUR
Retailer 4€181 EUR
Retailer 3€201 EUR
Retailer 20€209 EUR
Retailer 22€224 EUR
Retailer 21€253 EUR
Retailer 7€303 EUR
Retailer 10€306 EUR
Retailer 13€330 EUR
Retailer 14€422 EUR
Retailer 17€464 EUR
Retailer 11€470 EUR
Retailer 18€510 EUR
Retailer 9€512 EUR
Retailer 19€602 EUR
Retailer 15€604 EUR
Retailer 8€771 EUR
Retailer 5€794 EUR
Retailer 6€940 EUR
Retailer 23€954 EUR
Retailer 2€990 EUR
Retailer 16€1,003 EUR
Do Amore Diamonds€1,728 EUR

22 data points across 23 retailers

20 retailers€181 EUR to €990 EUR

A
Cheapest Retailer
-
€181 EUR
$202 USD
A
Retailer 2
-
€201 EUR
$225 USD
View
Final sale: no returns
A
Retailer 3
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€209 EUR
$234 USD
View
A
Retailer 4
-
€224 EUR
$250 USD
View
A
Retailer 5
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€253 EUR
$283 USD
View
A
Retailer 6
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€303 EUR
$339 USD
View
A
Retailer 7
-
€306 EUR
$342 USD
View
A
Retailer 8
-
€330 EUR
£290 GBP
View
Retailer 9
-
€422 EUR
A$726 AUD
View
Price last confirmed 75 days ago
B+
Retailer 10
-
€464 EUR
£408 GBP
View
B+
Retailer 11
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€510 EUR
$570 USD
View
Retailer 12
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€512 EUR
$572 USD
View
Price last confirmed 8 days ago
Retailer 13
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€533 EUR
$595 USD
View
Price last confirmed 35 days ago
B+
Retailer 14
-
€602 EUR
A$1,035 AUD
View
B
Retailer 15
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€771 EUR
$861 USD
View
B
Retailer 16
-
€794 EUR
$887 USD
View
B
Retailer 17
-
€940 EUR
$1,050 USD
View
B
Retailer 18
-
€954 EUR
$1,066 USD
View
B
Retailer 19
-
€990 EUR
£871 GBP
View
Most Expensive
Do Amore Diamonds
27-35F76F004 · Oct 31
€1,728 EUR
$1,930 USD
View
Price under review
19 more retailers have this diamond
Prices start from €181 EURSave up to €809 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
1.04ct Marquise
€181 EUR