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Cushion|Lab Grown|IGI

1.52ct D VVS1 Cushion Lab Grown Diamond

ID • D/VVS1 • IGI LG665408716

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG665408716

Diamond specifications and retailer prices

From $311 USD
As of November 3, 2026
Save $1,132 USD (78%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,614 USD at Rare Carat · As of July 13, 2026
View at Rare Carat

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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG665408716 or 665408716. Listed at 19 retailers as of November 3, 2026, with a 364% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.8°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG665408716
Dimensions6.97 × 6.73 × 4.53 mm
L/W Ratio1.04
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
6.97 mm6.73 mm1.52 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG665408716
Side View
Table 62.0%Crown 41.8°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 67.3%

Caratlytics Score

How it works →
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: Nov 3
Current: $546 USD|Low: $308 USD|High: $1,443 USD|Avg: $829 USD|-8.1%
Retailer 1
Retailer 2
Retailer 3
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Retailer 18
November 5, 2026
Retailer 17$311 USD
Retailer 6$345 USD
Retailer 18$540 USD
Retailer 1$546 USD
Retailer 7$571 USD
Retailer 15$595 USD
Retailer 5$607 USD
Retailer 16$639 USD
Retailer 4$691 USD
Retailer 13$809 USD
Retailer 14$935 USD
Retailer 11$1,106 USD
Retailer 9$1,159 USD
Retailer 12$1,249 USD
Retailer 3$1,341 USD
Retailer 10$1,351 USD
Retailer 2$1,390 USD
Retailer 8$1,443 USD

40 data points across 18 retailers

19 retailers$311 USD to $1,443 USD

A
Cheapest Retailer
-
$311 USD
Final sale: no returns
Retailer 2
-
$345 USD
View
Price last confirmed 11 days ago
A
Retailer 3
-
$540 USD
View
A
Retailer 4
-
$546 USD
View
A
Retailer 5
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$571 USD
View
A
Retailer 6
-
$595 USD
View
A
Retailer 7
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$607 USD
View
A
Retailer 8
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$639 USD
View
A
Retailer 9
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$691 USD
View
B+
Retailer 10
-
$809 USD
View
B+
Retailer 11
-
$935 USD
View
B+
Retailer 12
-
$1,106 USD
View
B+
Retailer 13
-
$1,159 USD
View
B
Retailer 14
-
$1,249 USD
View
B
Retailer 15
-
$1,341 USD
View
Retailer 16
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$1,351 USD
View
Price last confirmed 31 days ago
B
Retailer 17
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$1,390 USD
View
B
Retailer 18
-
$1,443 USD
View
Most Expensive
Rare Carat
29438 · Jul 13
$1,614 USD
View
Price last confirmed 115 days ago
18 more retailers have this diamond
Prices start from $311 USDSave up to $1,132 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
$311 USD