Cushion|Lab Grown|IGI

1.52ct D VS1 Cushion Lab Grown Diamond

EX • D/VS1 • IGI LG720532854

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG720532854

Diamond specifications and retailer prices

From $274 USD
As of October 28, 2026
Save $1,066 USD (80%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,160 USD at Brilliant Earth · As of October 16, 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 LG720532854 or 720532854. Listed at 20 retailers as of October 28, 2026, with a 389% 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
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.8°
Pavilion angle30°
OriginLab Grown
Grading LabIGI
CertificateIGI LG720532854
Dimensions5.70 × 5.70 × 8.09 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
5.70 mm5.70 mm1.52 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG720532854
Side View
Table 65.0%Crown 42.8°Girdle: MED-THKPavilion 30°Culet: NoneDepth 65.3%

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: Oct 28
Current: $2,160 USD|Low: $274 USD|High: $2,160 USD|Avg: $768 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
October 29, 2026
Retailer 12$274 USD
Retailer 6$342 USD
Retailer 3$410 USD
Retailer 2$508 USD
Retailer 8$524 USD
Retailer 7$576 USD
Retailer 9$711 USD
Retailer 11$768 USD
Retailer 5$1,015 USD
Retailer 4$1,108 USD
Retailer 10$1,224 USD
Brilliant Earth$2,160 USD

34 data points across 12 retailers

20 retailers$274 USD to $1,340 USD

A
Cheapest Retailer
-
$274 USD
Final sale: no returns
A
Retailer 2
-
$342 USD
£269 GBP
View
A
Retailer 3
-
$346 USD
HK$2,700 HKD
View
B+
Retailer 4
-
$410 USD
View
A
Retailer 5
-
$491 USD
€468 EUR
View
A
Retailer 6
-
$508 USD
€484 EUR
View
A
Retailer 7
-
$524 USD
ZAR 8,467 ZAR
View
A
Retailer 8
-
$533 USD
View
A
Retailer 9
-
$555 USD
View
A
Retailer 10
-
$576 USD
£453 GBP
View
B+
Retailer 11
-
$711 USD
A$1,094 AUD
View
B+
Retailer 12
-
$768 USD
View
B+
Retailer 13
-
$983 USD
SGD 1,328 SGD
View
B+
Retailer 14
-
$1,015 USD
A$1,562 AUD
View
B
Retailer 15
-
$1,032 USD
View
B
Retailer 16
-
$1,108 USD
View
B
Retailer 17
-
$1,224 USD
£964 GBP
View
B
Retailer 18
-
$1,251 USD
View
B
Retailer 19
-
$1,340 USD
View
Most Expensive
B
Brilliant Earth
14944069A · Oct 16
$2,160 USD
View
Price last confirmed 13 days ago
19 more retailers have this diamond
Prices start from $274 USDSave up to $1,066 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
$274 USD