Cushion|Lab Grown|IGI

1.53ct D VVS1 Cushion Lab Grown Diamond

EX • D/VVS1 • IGI LG756526314

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG756526314

Diamond specifications and retailer prices

From $311 USD
As of October 30, 2026
Save $1,132 USD (78%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,443 USD at Reve Diamonds · As of October 30, 2026
View at Reve 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG756526314 or 756526314. Listed at 20 retailers as of October 30, 2026, with prices from $311 to $1,443, a $1,132 spread on the same certified stone. Reve Diamonds lists it at $1,443. 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
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40°
Pavilion angle33.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG756526314
Dimensions6.40 × 6.40 × 4.20 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.40 mm6.40 mm1.53 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG756526314
Side View
Table 58.0%Crown 40°Girdle: THK-VTKPavilion 33.7°Culet: NoneDepth 65.6%

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: $462 USD|Low: $311 USD|High: $1,443 USD|Avg: $815 USD
Retailer 1
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
Reve Diamonds
October 30, 2026
Retailer 4$311 USD
Retailer 5$345 USD
Retailer 15$366 USD
Retailer 1$462 USD
Retailer 14$465 USD
Retailer 10$547 USD
Retailer 13$592 USD
Retailer 9$607 USD
Retailer 6$682 USD
Retailer 12$801 USD
Retailer 2$880 USD
Retailer 3$1,326 USD
Retailer 7$1,341 USD
Retailer 8$1,344 USD
Retailer 11$1,389 USD
Reve Diamonds$1,443 USD

43 data points across 16 retailers

20 retailers$311 USD to $1,443 USD

A
Cheapest Retailer
-
$311 USD
Final sale: no returns
A
Retailer 2
-
$345 USD
View
Retailer 3
-
$366 USD
£289 GBP
View
Price last confirmed 13 days ago
A
Retailer 4
-
$462 USD
View
A
Retailer 5
-
$465 USD
View
A
Retailer 6
-
$547 USD
€521 EUR
View
A
Retailer 7
-
$592 USD
ZAR 9,569 ZAR
View
A
Retailer 8
-
$607 USD
£478 GBP
View
A
Retailer 9
-
$682 USD
View
A
Retailer 10
-
$698 USD
View
B+
Retailer 11
-
$727 USD
View
B+
Retailer 12
-
$801 USD
A$1,233 AUD
View
B+
Retailer 13
-
$880 USD
View
B+
Retailer 14
-
$1,074 USD
View
B+
Retailer 15
-
$1,159 USD
View
B
Retailer 16
-
$1,326 USD
View
B
Retailer 17
-
$1,341 USD
£1,056 GBP
View
B
Retailer 18
-
$1,344 USD
A$2,068 AUD
View
B
Retailer 19
-
$1,389 USD
£1,094 GBP
View
Most Expensive
B
Reve Diamonds
9C0278908 · Oct 30
$1,443 USD
View
19 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
1.53ct Cushion
$311 USD