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Marquise|Lab Grown|IGI

1.53ct D VS1 Marquise Lab Grown Diamond

ID • D/VS1 • IGI LG838643683

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG838643683

Diamond specifications and retailer prices

From €243 EUR
$271 USD
As of October 27, 2026
Save €2,088 EUR (90%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €2,330 EUR at Queensmith · As of October 27, 2026
View at Queensmith

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 LG838643683 or 838643683. Listed at 22 retailers as of October 27, 2026, with prices from €243 to €2,330, a €2,088 spread on the same certified stone. Queensmith lists it at €2,330. 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
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838643683
Dimensions11.62 × 5.94 × 3.79 mm
L/W Ratio1.96
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
11.62 mm5.94 mm1.53 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838643683
Side View
Table 59.0%Crown 38°Girdle: MED-THKPavilion 40.4°Culet: NoneDepth 63.8%

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: €518 EUR|Low: €228 EUR|High: €1,316 EUR|Avg: €633 EUR|+2.1%
Retailer 1
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Retailer 21
November 2, 2026
Retailer 14€243 EUR
Retailer 11€270 EUR
Retailer 12€281 EUR
Retailer 5€301 EUR
Retailer 17€301 EUR
Retailer 15€334 EUR
Retailer 10€443 EUR
Retailer 8€490 EUR
Retailer 4€498 EUR
Retailer 9€499 EUR
Retailer 1€518 EUR
Retailer 16€528 EUR
Retailer 7€535 EUR
Retailer 3€699 EUR
Retailer 19€720 EUR
Retailer 18€966 EUR
Retailer 21€966 EUR
Retailer 13€1,011 EUR
Retailer 20€1,065 EUR
Retailer 6€1,084 EUR
Retailer 2€1,211 EUR

29 data points across 21 retailers

22 retailers€243 EUR to €2,330 EUR

A
Cheapest Retailer
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€243 EUR
$271 USD
A
Retailer 2
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€270 EUR
$302 USD
View
Final sale: no returns
A
Retailer 3
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€281 EUR
$314 USD
View
Retailer 4
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€301 EUR
$336 USD
View
Price last confirmed 7 days ago
A
Retailer 5
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€301 EUR
$336 USD
View
A
Retailer 6
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€334 EUR
£294 GBP
View
A
Retailer 7
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€443 EUR
$495 USD
View
A
Retailer 8
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€490 EUR
$547 USD
View
A
Retailer 9
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€498 EUR
View
A
Retailer 10
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€499 EUR
$557 USD
View
A
Retailer 11
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€518 EUR
ZAR 9,349 ZAR
View
A
Retailer 12
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€528 EUR
£464 GBP
View
A
Retailer 13
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€535 EUR
$598 USD
View
B+
Retailer 14
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€699 EUR
A$1,201 AUD
View
B+
Retailer 15
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€720 EUR
$804 USD
View
B+
Retailer 16
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€966 EUR
$1,079 USD
View
B+
Retailer 17
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€966 EUR
A$1,661 AUD
View
B+
Retailer 18
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€1,011 EUR
$1,130 USD
View
B
Retailer 19
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€1,065 EUR
$1,190 USD
View
B+
Retailer 20
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€1,084 EUR
$1,211 USD
View
B
Retailer 21
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€1,211 EUR
£1,065 GBP
View
Most Expensive
B
Queensmith
LG838643683 · Oct 27
€2,330 EUR
£2,050 GBP
View
21 more retailers have this diamond
Prices start from €243 EURSave up to €2,088 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
€243 EUR