CaratHunter
Plans
Cushion|Lab Grown|IGI

1.53ct E VS1 Cushion Lab Grown Diamond

ID • E/VS1 • IGI LG737507158

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

Certificate IGI LG737507158

Diamond specifications and retailer prices

From $267 USD
As of October 28, 2026
Save $1,722 USD (87%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,989 USD at Yadav Diamonds · As of October 29, 2026
View at Yadav 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 E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG737507158 or 737507158. Listed at 20 retailers as of October 28, 2026, with prices from $267 to $1,989, a $1,722 spread on the same certified stone. Yadav Diamonds lists it at $1,989. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG737507158
Dimensions6.56 × 6.55 × 4.42 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
6.56 mm6.55 mm1.53 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG737507158
Side View
Table 63.0%Crown 36.3°Girdle: STK-THKPavilion 39.9°Culet: NoneDepth 67.5%

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 28
Current: $488 USD|Low: $267 USD|High: $1,930 USD|Avg: $753 USD|-4.7%
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 29, 2026
Retailer 5$267 USD
Retailer 16$296 USD
Retailer 12$348 USD
Retailer 7$400 USD
Retailer 11$480 USD
Retailer 1$488 USD
Retailer 14$509 USD
Retailer 3$528 USD
Retailer 2$548 USD
Retailer 13$558 USD
Retailer 15$691 USD
Retailer 18$781 USD
Retailer 9$908 USD
Retailer 4$1,005 USD
Retailer 8$1,046 USD
Retailer 17$1,189 USD
Retailer 10$1,205 USD
Retailer 6$1,318 USD
Retailer 19$1,930 USD

36 data points across 19 retailers

20 retailers$267 USD to $1,989 USD

A
Cheapest Retailer
-
$267 USD
Final sale: no returns
A
Retailer 2
-
$296 USD
View
A
Retailer 3
-
$348 USD
£274 GBP
View
B+
Retailer 4
-
$400 USD
View
A
Retailer 5
-
$480 USD
View
Price last confirmed 9 days ago
A
Retailer 6
-
$488 USD
€465 EUR
View
A
Retailer 7
-
$509 USD
ZAR 8,225 ZAR
View
A
Retailer 8
-
$528 USD
View
A
Retailer 9
-
$548 USD
View
A
Retailer 10
-
$558 USD
£439 GBP
View
B+
Retailer 11
-
$691 USD
A$1,063 AUD
View
B+
Retailer 12
-
$781 USD
View
B+
Retailer 13
-
$908 USD
View
B+
Retailer 14
-
$1,005 USD
View
B+
Retailer 15
-
$1,046 USD
SGD 1,414 SGD
View
B
Retailer 16
-
$1,189 USD
£936 GBP
View
B
Retailer 17
-
$1,205 USD
View
B
Retailer 18
-
$1,318 USD
View
B
Retailer 19
-
$1,930 USD
View
Price last confirmed 7 days ago
Most Expensive
B
Yadav Diamonds
13004747 · Oct 29
$1,989 USD
View
19 more retailers have this diamond
Prices start from $267 USDSave up to $1,722 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
$267 USD