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Marquise|Lab Grown|IGI

1.56ct D VS1 Marquise Lab Grown Diamond

ID • D/VS1 • IGI LG835648127

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG835648127

Diamond specifications and retailer prices

From €242 EUR
$269 USD
As of October 27, 2026
Save €1,905 EUR (89%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €2,147 EUR at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.56ct lab-grown marquise diamond

This 1.56ct lab-grown marquise sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG835648127 or 835648127. Listed at 21 retailers as of October 27, 2026, with prices from €242 to €2,147, a €1,905 spread on the same certified stone. Do Amore Diamonds lists it at €2,147. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.56
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835648127
Dimensions11.65 × 6.14 × 3.89 mm
L/W Ratio1.90
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.65 mm6.14 mm1.56 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835648127
Side View
Table 62.0%Crown 33.8°Girdle: MED-STKPavilion 41.7°Culet: NoneDepth 63.4%

Caratlytics Score

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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 27
Current: €2,147 EUR|Low: €271 EUR|High: €2,147 EUR|Avg: €904 EUR
Do Amore Diamonds
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
October 29, 2026
Retailer 5€271 EUR
Retailer 8€370 EUR
Retailer 4€393 EUR
Retailer 7€401 EUR
Retailer 12€440 EUR
Retailer 10€567 EUR
Retailer 11€582 EUR
Retailer 9€768 EUR
Retailer 14€919 EUR
Retailer 13€1,024 EUR
Retailer 15€1,150 EUR
Retailer 6€1,266 EUR
Retailer 2€1,330 EUR
Retailer 3€2,041 EUR
Do Amore Diamonds€2,147 EUR

35 data points across 15 retailers

21 retailers€242 EUR to €2,147 EUR

A
Cheapest Retailer
-
€242 EUR
$269 USD
A
Retailer 2
-
€271 EUR
$302 USD
View
Final sale: no returns
A
Retailer 3
-
€280 EUR
$312 USD
View
A
Retailer 4
-
€299 EUR
$333 USD
View
A
Retailer 5
-
€299 EUR
$333 USD
View
A
Retailer 6
-
€370 EUR
£324 GBP
View
A
Retailer 7
-
€393 EUR
$437 USD
View
B+
Retailer 8
-
€401 EUR
$446 USD
View
A
Retailer 9
-
€440 EUR
$490 USD
View
A
Retailer 10
-
€567 EUR
ZAR 10,205 ZAR
View
A
Retailer 11
-
€582 EUR
£510 GBP
View
B+
Retailer 12
-
€768 EUR
A$1,315 AUD
View
B+
Retailer 13
-
€919 EUR
$1,023 USD
View
B+
Retailer 14
-
€1,024 EUR
$1,140 USD
View
B
Retailer 15
-
€1,062 EUR
$1,182 USD
View
B
Retailer 16
-
€1,150 EUR
$1,280 USD
View
B
Retailer 17
-
€1,210 EUR
$1,347 USD
View
B
Retailer 18
-
€1,266 EUR
$1,410 USD
View
B
Retailer 19
-
€1,330 EUR
£1,166 GBP
View
B
Retailer 20
-
€2,041 EUR
$2,272 USD
View
Most Expensive
B
Do Amore Diamonds
27-54592DBD0 · Oct 29
€2,147 EUR
$2,390 USD
View
20 more retailers have this diamond
Prices start from €242 EURSave up to €1,905 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
1.56ct Marquise
€242 EUR