CaratHunter
Plans
Asscher|Lab Grown|IGI

1.53ct E IF Asscher Lab Grown Diamond

ID • E/IF • IGI LG625439572

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG625439572

Diamond specifications and retailer prices

From $486 USD
As of October 28, 2026
Save $2,757 USD (85%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $3,243 USD at Diamond Quarter · As of October 29, 2026
View at Diamond Quarter

About this 1.53ct lab-grown asscher diamond

This 1.53ct lab-grown asscher sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG625439572 or 625439572. Listed at 21 retailers as of October 28, 2026, with prices from $486 to $3,243, a $2,757 spread on the same certified stone. Diamond Quarter lists it at $3,243. 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
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG625439572
Dimensions6.27 × 6.27 × 4.26 mm
L/W Ratio1.00
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
6.27 mm6.27 mm1.53 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG625439572
Side View
Table 63.0%Crown 39°Girdle: MED-STKPavilion 38.9°Culet: NoneDepth 67.9%

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: $1,155 USD|Low: $447 USD|High: $3,130 USD|Avg: $1,251 USD|+0.3%
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
October 29, 2026
Retailer 10$486 USD
Retailer 12$700 USD
Retailer 4$739 USD
Retailer 7$798 USD
Retailer 6$814 USD
Retailer 9$852 USD
Retailer 5$1,074 USD
Retailer 1$1,155 USD
Retailer 2$1,401 USD
Retailer 3$1,658 USD
Retailer 8$1,948 USD
Retailer 11$2,250 USD
Retailer 13$3,130 USD

43 data points across 13 retailers

21 retailers$486 USD to $3,243 USD

A
Cheapest Retailer
-
$486 USD
Final sale: no returns
A
Retailer 2
-
$576 USD
HK$4,500 HKD
View
A
Retailer 3
-
$645 USD
View
A
Retailer 4
-
$700 USD
View
A
Retailer 5
-
$739 USD
View
A
Retailer 6
-
$798 USD
€760 EUR
View
A
Retailer 7
-
$808 USD
£637 GBP
View
Price last confirmed 14 days ago
A
Retailer 8
-
$814 USD
£641 GBP
View
A
Retailer 9
-
$852 USD
ZAR 13,768 ZAR
View
B+
Retailer 10
-
$1,074 USD
View
B+
Retailer 11
-
$1,144 USD
View
B+
Retailer 12
-
$1,155 USD
A$1,777 AUD
View
B+
Retailer 13
-
$1,401 USD
A$2,156 AUD
View
Price last confirmed 28 days ago
B+
Retailer 14
-
$1,630 USD
View
B+
Retailer 15
-
$1,658 USD
SGD 2,240 SGD
View
B+
Retailer 16
-
$1,690 USD
View
B
Retailer 17
-
$1,832 USD
View
B+
Retailer 18
-
$1,948 USD
£1,534 GBP
View
B
Retailer 19
-
$2,250 USD
View
Price last confirmed 10 days ago
B
Retailer 20
-
$3,130 USD
View
Most Expensive
B
Diamond Quarter
1.53IFELG72727FN · Oct 29
$3,243 USD
£2,553 GBP
View
20 more retailers have this diamond
Prices start from $486 USDSave up to $2,757 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 Asscher
$486 USD