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Cushion|Lab Grown|IGI

1.53ct D VS1 Cushion Lab Grown Diamond

ID • D/VS1 • IGI LG747513185

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG747513185

Diamond specifications and retailer prices

From €253 EUR
$283 USD
As of October 30, 2026
Save €1,322 EUR (84%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €1,575 EUR at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG747513185 or 747513185. Listed at 18 retailers as of October 30, 2026, with prices from €253 to €1,575, a €1,322 spread on the same certified stone. Brilliant Earth lists it at €1,575. 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
SymmetryVery Good
FluorescenceNone
Crown angle36°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG747513185
Dimensions7.17 × 6.86 × 4.41 mm
L/W Ratio1.05
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
7.17 mm6.86 mm1.53 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG747513185
Side View
Table 59.0%Crown 36°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 64.3%

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 30
Current: €1,575 EUR|Low: €251 EUR|High: €1,611 EUR|Avg: €674 EUR|-2.2%
Brilliant Earth
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 31, 2026
Retailer 9€253 EUR
Retailer 15€280 EUR
Retailer 8€430 EUR
Retailer 3€469 EUR
Retailer 12€482 EUR
Retailer 13€517 EUR
Retailer 10€528 EUR
Retailer 2€535 EUR
Retailer 14€747 EUR
Retailer 7€892 EUR
Retailer 5€948 EUR
Retailer 6€1,073 EUR
Retailer 11€1,130 EUR
Retailer 4€1,219 EUR
Brilliant Earth€1,575 EUR

42 data points across 15 retailers

18 retailers€253 EUR to €1,575 EUR

A
Cheapest Retailer
-
€253 EUR
$283 USD
Final sale: no returns
A
Retailer 2
-
€280 EUR
$313 USD
View
A
Retailer 3
-
€430 EUR
$480 USD
View
A
Retailer 4
-
€469 EUR
$524 USD
View
A
Retailer 5
-
€482 EUR
ZAR 8,701 ZAR
View
A
Retailer 6
-
€484 EUR
$541 USD
View
A
Retailer 7
-
€517 EUR
$578 USD
View
A
Retailer 8
-
€528 EUR
View
A
Retailer 9
-
€535 EUR
£470 GBP
View
B+
Retailer 10
-
€747 EUR
$834 USD
View
B+
Retailer 11
-
€909 EUR
$1,016 USD
View
B
Retailer 12
-
€948 EUR
$1,059 USD
View
Retailer 13
-
€1,006 EUR
$1,124 USD
View
Price last confirmed 52 days ago
B
Retailer 14
-
€1,073 EUR
$1,199 USD
View
B
Retailer 15
-
€1,094 EUR
$1,222 USD
View
B
Retailer 16
-
€1,130 EUR
£994 GBP
View
B
Retailer 17
-
€1,219 EUR
$1,362 USD
View
Most Expensive
B
Brilliant Earth
16691111A · Oct 30
€1,575 EUR
$1,760 USD
View
17 more retailers have this diamond
Prices start from €253 EURSave up to €1,322 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
€253 EUR