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Marquise|Lab Grown|IGI

1.52ct D IF Marquise Lab Grown Diamond

ID • D/IF • IGI LG729566181

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG729566181

Diamond specifications and retailer prices

From €506 EUR
$568 USD
As of November 2, 2026
Save €3,987 EUR (89%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €4,494 EUR at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.52ct lab-grown marquise diamond

This 1.52ct lab-grown marquise sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG729566181 or 729566181. Listed at 17 retailers as of November 2, 2026, with prices from €506 to €4,494, a €3,987 spread on the same certified stone. Do Amore Diamonds lists it at €4,494. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.52
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG729566181
Dimensions11.55 × 6.05 × 3.74 mm
L/W Ratio1.91
Girdle conditionFaceted
Culet sizePointed
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
11.55 mm6.05 mm1.52 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG729566181
Side View
Table 61.0%Crown 34.9°Girdle: MED-STKPavilion 38.9°Culet: NoneDepth 61.8%

Caratlytics Score

How it works →
A+
Exceptional
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: Nov 2
Current: €4,494 EUR|Low: €496 EUR|High: €5,046 EUR|Avg: €1,682 EUR|-11.0%
Do Amore Diamonds
Retailer 2
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Retailer 11
Retailer 12
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Retailer 17
October 31, 2026
Retailer 13€506 EUR
Retailer 5€567 EUR
Retailer 9€646 EUR
Retailer 6€727 EUR
Retailer 15€738 EUR
Retailer 7€785 EUR
Retailer 14€966 EUR
Retailer 12€1,078 EUR
Retailer 8€1,175 EUR
Retailer 16€1,557 EUR
Retailer 10€1,613 EUR
Retailer 4€1,763 EUR
Retailer 17€1,821 EUR
Retailer 11€2,425 EUR
Retailer 3€2,733 EUR
Retailer 2€3,060 EUR
Do Amore Diamonds€4,494 EUR

32 data points across 17 retailers

17 retailers€506 EUR to €4,494 EUR

A+
Cheapest Retailer
-
€506 EUR
$568 USD
A
Retailer 2
-
€567 EUR
$636 USD
View
A
Retailer 3
-
€646 EUR
$724 USD
View
Final sale: no returns
A
Retailer 4
-
€727 EUR
$815 USD
View
A
Retailer 5
-
€738 EUR
$828 USD
View
A
Retailer 6
-
€785 EUR
$880 USD
View
A
Retailer 7
-
€966 EUR
$1,084 USD
View
A
Retailer 8
-
€1,078 EUR
View
A
Retailer 9
-
€1,175 EUR
A$2,028 AUD
View
B+
Retailer 10
-
€1,557 EUR
$1,746 USD
View
B+
Retailer 11
-
€1,613 EUR
A$2,784 AUD
View
B+
Retailer 12
-
€1,763 EUR
$1,977 USD
View
B+
Retailer 13
-
€1,821 EUR
$2,043 USD
View
B+
Retailer 14
-
€2,425 EUR
$2,720 USD
View
B+
Retailer 15
-
€2,733 EUR
£2,414 GBP
View
B+
Retailer 16
-
€3,060 EUR
A$5,280 AUD
View
Most Expensive
B
Do Amore Diamonds
27-565D252CE · Nov 2
€4,494 EUR
$5,040 USD
View
16 more retailers have this diamond
Prices start from €506 EURSave up to €3,987 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+
1.52ct Marquise
€506 EUR