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Cushion|Lab Grown|IGI

1.52ct D VS1 Cushion Lab Grown Diamond

ID • D/VS1 • IGI LG634440047

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG634440047

Diamond specifications and retailer prices

From $244 USD
As of October 30, 2026
Save $1,266 USD (84%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $1,510 USD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.52ct lab-grown cushion diamond

This 1.52ct 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 LG634440047 or 634440047. Listed at 23 retailers as of October 30, 2026, with prices from $244 to $1,510, a $1,266 spread on the same certified stone. Brilliant Earth lists it at $1,510. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.3°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG634440047
Dimensions7.64 × 6.00 × 7.64 mm
L/W Ratio1.27
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.64 mm6.00 mm1.52 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG634440047
Side View
Table 65.0%Crown 40.3°Girdle: MED-STKPavilion 38.8°Culet: NoneDepth 68.2%

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: $1,510 USD|Low: $244 USD|High: $1,980 USD|Avg: $780 USD|-23.7%
Brilliant Earth
Retailer 2
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Retailer 22
October 31, 2026
Retailer 4$244 USD
Retailer 3$271 USD
Retailer 12$307 USD
Retailer 22$365 USD
Retailer 16$454 USD
Retailer 19$465 USD
Retailer 13$503 USD
Retailer 14$524 USD
Retailer 6$525 USD
Retailer 10$555 USD
Retailer 20$632 USD
Retailer 2$664 USD
Retailer 9$878 USD
Retailer 7$924 USD
Retailer 17$1,015 USD
Retailer 11$1,052 USD
Retailer 18$1,091 USD
Retailer 21$1,100 USD
Retailer 15$1,101 USD
Retailer 8$1,109 USD
Retailer 5$1,253 USD
Brilliant Earth$1,510 USD

33 data points across 22 retailers

23 retailers$244 USD to $1,510 USD

A
Cheapest Retailer
-
$244 USD
Final sale: no returns
A
Retailer 2
-
$271 USD
View
A
Retailer 3
-
$307 USD
HK$2,400 HKD
View
B+
Retailer 4
-
$365 USD
View
A
Retailer 5
-
$454 USD
€432 EUR
View
A
Retailer 6
-
$465 USD
ZAR 7,519 ZAR
View
A
Retailer 7
-
$503 USD
£396 GBP
View
A
Retailer 8
-
$524 USD
View
A
Retailer 9
-
$525 USD
View
A
Retailer 10
-
$555 USD
View
A
Retailer 11
-
$632 USD
A$973 AUD
View
B+
Retailer 12
-
$664 USD
View
B+
Retailer 13
-
$878 USD
SGD 1,186 SGD
View
B+
Retailer 14
-
$924 USD
View
B+
Retailer 15
-
$995 USD
View
B+
Retailer 16
-
$1,015 USD
A$1,562 AUD
View
B
Retailer 17
-
$1,052 USD
£828 GBP
View
B+
Retailer 18
-
$1,091 USD
£859 GBP
View
B
Retailer 19
-
$1,093 USD
View
Retailer 20
-
$1,100 USD
View
Price last confirmed 9 days ago
B
Retailer 21
-
$1,109 USD
View
B
Retailer 22
-
$1,253 USD
View
Most Expensive
B
Brilliant Earth
10200300A · Oct 30
$1,510 USD
View
22 more retailers have this diamond
Prices start from $244 USDSave up to $1,266 USD

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 Cushion
$244 USD