CaratHunter
Plans
Cushion|Lab Grown|IGI

1.53ct D VVS1 Cushion Lab Grown Diamond

ID • D/VVS1 • IGI LG804650493

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG804650493

Diamond specifications and retailer prices

From $256 USD
As of November 5, 2026
Save $1,644 USD (87%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,900 USD at Brilliant Earth · As of November 3, 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG804650493 or 804650493. Listed at 17 retailers as of November 3, 2026, with prices from $256 to $1,900, a $1,644 spread on the same certified stone. Brilliant Earth lists it at $1,900. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804650493
Dimensions8.12 × 5.71 × 3.89 mm
L/W Ratio1.42
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
8.12 mm5.71 mm1.53 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804650493
Side View
Table 63.0%Crown 34.2°Girdle: MED-THKPavilion 38.5°Culet: NoneDepth 68.1%

Caratlytics Score

How it works →
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 5
Current: $526 USD|Low: $256 USD|High: $1,209 USD|Avg: $608 USD|-0.6%
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
November 5, 2026
Retailer 5$256 USD
Retailer 6$284 USD
Retailer 9$299 USD
Retailer 13$468 USD
Retailer 4$482 USD
Retailer 12$490 USD
Retailer 1$526 USD
Retailer 14$537 USD
Retailer 11$662 USD
Retailer 3$681 USD
Retailer 10$757 USD
Retailer 7$947 USD
Retailer 2$966 USD
Retailer 15$1,057 USD
Retailer 8$1,136 USD

29 data points across 15 retailers

17 retailers$256 USD to $1,900 USD

A+
Cheapest Retailer
-
$256 USD
Final sale: no returns
Retailer 2
-
$284 USD
View
Price last confirmed 11 days ago
A
Retailer 3
-
$299 USD
View
A
Retailer 4
-
$468 USD
View
A
Retailer 5
-
$482 USD
View
A
Retailer 6
-
$490 USD
View
A
Retailer 7
-
$526 USD
View
A
Retailer 8
-
$537 USD
View
A
Retailer 9
-
$662 USD
View
A
Retailer 10
-
$681 USD
View
A
Retailer 11
-
$757 USD
View
B+
Retailer 12
-
$947 USD
View
B+
Retailer 13
-
$966 USD
View
B+
Retailer 14
-
$1,001 USD
View
B+
Retailer 15
-
$1,057 USD
View
B+
Retailer 16
-
$1,136 USD
View
Most Expensive
B
Brilliant Earth
21420786A · Nov 3
$1,900 USD
View
16 more retailers have this diamond
Prices start from $256 USDSave up to $1,644 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
$256 USD