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Marquise|Lab Grown|IGI

1.53ct D VS1 Marquise Lab Grown Diamond

ID • D/VS1 • IGI LG776655914

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG776655914

Diamond specifications and retailer prices

From €270 EUR
$303 USD
As of November 1, 2026
Save €291 EUR (52%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: €1,311 EUR at Brilliant Earth · As of October 25, 2026
View at Brilliant Earth

About this 1.53ct lab-grown marquise diamond

This 1.53ct 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 LG776655914 or 776655914. Listed at 24 retailers as of November 1, 2026, with a 108% 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

1.53
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.9°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG776655914
Dimensions12.33 × 5.96 × 3.57 mm
L/W Ratio2.07
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.33 mm5.96 mm1.53 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG776655914
Side View
Table 62.0%Crown 31.9°Girdle: MED-STKPavilion 38.9°Culet: NoneDepth 59.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: €1,275 EUR|Low: €232 EUR|High: €1,435 EUR|Avg: €681 EUR|-11.2%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
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Retailer 8
Retailer 9
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Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 29, 2026
Retailer 6€242 EUR
Retailer 11€270 EUR
Retailer 8€299 EUR
Retailer 10€299 EUR
Retailer 14€333 EUR
Retailer 19€392 EUR
Retailer 4€406 EUR
Retailer 18€506 EUR
Retailer 13€515 EUR
Retailer 12€538 EUR
Retailer 2€561 EUR
Retailer 16€702 EUR
Retailer 3€770 EUR
Retailer 9€961 EUR
Retailer 7€969 EUR
Retailer 17€1,073 EUR
Retailer 15€1,200 EUR
Retailer 5€1,265 EUR
Brilliant Earth€1,275 EUR

38 data points across 19 retailers

24 retailers€270 EUR to €561 EUR

Retailer 1
-
€242 EUR
$271 USD
Price last confirmed 12 days ago
A
Retailer 2
-
€270 EUR
$303 USD
View
Final sale: no returns
Retailer 3
-
€280 EUR
$314 USD
View
Price last confirmed 13 days ago
Retailer 4
-
€299 EUR
$335 USD
View
Price last confirmed 12 days ago
Retailer 5
-
€299 EUR
$335 USD
View
Price last confirmed 17 days ago
Retailer 6
-
€333 EUR
£294 GBP
View
Price last confirmed 8 days ago
Retailer 7
-
€390 EUR
$437 USD
View
Price last confirmed 8 days ago
Retailer 8
-
€392 EUR
$440 USD
View
Price last confirmed 7 days ago
Retailer 9
-
€406 EUR
$455 USD
View
Price last confirmed 11 days ago
Retailer 10
-
€506 EUR
ZAR 9,165 ZAR
View
Price last confirmed 10 days ago
Retailer 11
-
€515 EUR
£455 GBP
View
Price last confirmed 8 days ago
A
Retailer 12
-
€538 EUR
View
A
Retailer 13
-
€561 EUR
A$968 AUD
View
Retailer 14
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€702 EUR
A$1,212 AUD
View
Price last confirmed 9 days ago
Retailer 15
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€770 EUR
$864 USD
View
Price last confirmed 8 days ago
Retailer 16
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€940 EUR
$1,054 USD
View
Price last confirmed 9 days ago
Retailer 17
-
€961 EUR
$1,078 USD
View
Price last confirmed 12 days ago
Retailer 18
-
€969 EUR
A$1,672 AUD
View
Price last confirmed 8 days ago
Retailer 19
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€1,007 EUR
$1,129 USD
View
Price last confirmed 8 days ago
Retailer 20
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€1,073 EUR
$1,204 USD
View
Price last confirmed 7 days ago
Retailer 21
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€1,200 EUR
£1,060 GBP
View
Price last confirmed 9 days ago
Retailer 22
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€1,265 EUR
$1,419 USD
View
Price last confirmed 9 days ago
Retailer 23
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€1,275 EUR
$1,430 USD
View
Price last confirmed 10 days ago
Most Expensive
Brilliant Earth
18437298A · Oct 25
€1,311 EUR
$1,470 USD
View
Price last confirmed 8 days ago
23 more retailers have this diamond
Prices start from €270 EURSave up to €291 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
1.53ct Marquise
€270 EUR