Cushion|Lab Grown|IGI

1.52ct D VS1 Cushion Lab Grown Diamond

GD • D/VS1 • IGI LG803667043

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

Certificate IGI LG803667043

Diamond specifications and retailer prices

From $249 USD
As of October 30, 2026
Save $1,801 USD (88%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,050 USD at Brilliant Earth · As of October 29, 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 standard cut grade and certified by IGI LG803667043 or 803667043. Listed at 18 retailers as of October 29, 2026, with prices from $249 to $2,050, a $1,801 spread on the same certified stone. Brilliant Earth lists it at $2,050. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.52
Carat
D
Color
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle35.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803667043
Dimensions6.36 × 6.36 × 4.24 mm
L/W Ratio1.00
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
6.36 mm6.36 mm1.52 ctD / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG803667043
Side View
Table 61.0%Crown 35.4°Girdle: STK-THKPavilion 35.3°Culet: NoneDepth 66.7%

Caratlytics Score

How it works →
A
Excellent
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: Oct 30
Current: $2,050 USD|Low: $249 USD|High: $2,050 USD|Avg: $702 USD
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
Retailer 16
Retailer 17
Retailer 18
October 30, 2026
Retailer 4$249 USD
Retailer 5$277 USD
Retailer 6$309 USD
Retailer 10$378 USD
Retailer 12$461 USD
Retailer 14$475 USD
Retailer 11$515 USD
Retailer 9$525 USD
Retailer 8$530 USD
Retailer 15$646 USD
Retailer 3$907 USD
Retailer 7$942 USD
Retailer 13$1,008 USD
Retailer 17$1,105 USD
Retailer 16$1,110 USD
Retailer 2$1,125 USD
Retailer 18$1,267 USD
Brilliant Earth$2,050 USD

43 data points across 18 retailers

18 retailers$249 USD to $2,050 USD

A
Cheapest Retailer
-
$249 USD
Final sale: no returns
A
Retailer 2
-
$277 USD
View
Retailer 3
-
$309 USD
£244 GBP
View
Price last confirmed 13 days ago
B+
Retailer 4
-
$378 USD
View
A
Retailer 5
-
$461 USD
€439 EUR
View
A
Retailer 6
-
$475 USD
ZAR 7,676 ZAR
View
A
Retailer 7
-
$515 USD
£406 GBP
View
B+
Retailer 8
-
$525 USD
View
B+
Retailer 9
-
$530 USD
View
B+
Retailer 10
-
$646 USD
A$994 AUD
View
B
Retailer 11
-
$907 USD
SGD 1,226 SGD
View
B
Retailer 12
-
$942 USD
View
B
Retailer 13
-
$1,008 USD
A$1,551 AUD
View
Retailer 14
-
$1,105 USD
View
Price last confirmed 11 days ago
B
Retailer 15
-
$1,110 USD
£874 GBP
View
B
Retailer 16
-
$1,125 USD
View
B
Retailer 17
-
$1,267 USD
View
Most Expensive
C
Brilliant Earth
22183936A · Oct 29
$2,050 USD
View
17 more retailers have this diamond
Prices start from $249 USDSave up to $1,801 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
$249 USD