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Cushion|Lab Grown|IGI

1.53ct D IF Cushion Lab Grown Diamond

ID • D/IF • IGI LG843605042

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG843605042

Diamond specifications and retailer prices

From €436 EUR
£385 GBP
As of November 1, 2026
Save €2,238 EUR (84%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €2,675 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.53ct lab-grown cushion diamond

This 1.53ct lab-grown cushion 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 LG843605042 or 843605042. Listed at 15 retailers as of October 31, 2026, with prices from €436 to €2,675, a €2,238 spread on the same certified stone. Do Amore Diamonds lists it at €2,675. 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
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843605042
Dimensions7.53 × 6.28 × 4.30 mm
L/W Ratio1.20
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
7.53 mm6.28 mm1.53 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843605042
Side View
Table 63.0%Crown 33.4°Girdle: MED-STKPavilion 38.1°Culet: NoneDepth 68.5%

Caratlytics Score

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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 1
Current: €2,675 EUR|Low: €436 EUR|High: €3,049 EUR|Avg: €1,406 EUR|-2.6%
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
Retailer 16
November 1, 2026
Retailer 9€436 EUR
Retailer 15€522 EUR
Retailer 14€535 EUR
Retailer 16€602 EUR
Retailer 10€674 EUR
Retailer 5€742 EUR
Retailer 13€957 EUR
Retailer 3€1,133 EUR
Retailer 2€1,612 EUR
Retailer 7€1,746 EUR
Retailer 8€1,860 EUR
Retailer 11€2,187 EUR
Retailer 6€2,260 EUR
Retailer 4€2,404 EUR
Retailer 12€2,559 EUR
Do Amore Diamonds€2,675 EUR

19 data points across 16 retailers

15 retailers€436 EUR to €2,675 EUR

A+
Cheapest Retailer
-
€436 EUR
£385 GBP
A
Retailer 2
-
€522 EUR
$586 USD
View
A
Retailer 3
-
€535 EUR
$600 USD
View
A
Retailer 4
-
€602 EUR
$675 USD
View
A
Retailer 5
-
€674 EUR
View
A
Retailer 6
-
€742 EUR
$832 USD
View
A
Retailer 7
-
€957 EUR
A$1,652 AUD
View
A
Retailer 8
-
€1,133 EUR
$1,271 USD
View
B+
Retailer 9
-
€1,612 EUR
£1,424 GBP
View
Retailer 10
-
€1,860 EUR
$2,086 USD
View
Price last confirmed 17 days ago
B
Retailer 11
-
€2,187 EUR
A$3,773 AUD
View
Retailer 12
-
€2,260 EUR
$2,535 USD
View
Price last confirmed 14 days ago
B
Retailer 13
-
€2,404 EUR
$2,696 USD
View
B+
Retailer 14
-
€2,559 EUR
$2,870 USD
View
Most Expensive
B
Do Amore Diamonds
27-85970F047 · Oct 31
€2,675 EUR
$3,000 USD
View
14 more retailers have this diamond
Prices start from €436 EURSave up to €2,238 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 Cushion
€436 EUR