CaratHunter
Plans
Heart|Lab Grown|IGI

1.57ct E IF Heart Lab Grown Diamond

EX • E/IF • IGI LG722565222

Certificate IGI LG722565222

Diamond specifications and retailer prices

From $752 USD
Save $858 USD (53%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,610 USD at Taylor and Hart
View at Taylor and Hart

About this 1.57ct lab-grown heart diamond

This 1.57ct lab-grown heart 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 LG722565222 or 722565222. Listed at 5 retailers, with prices from $752 to $1,610 at Taylor and Hart, a $858 spread on the same certified stone. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.57
Carat
E
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG722565222
Dimensions7.19 × 8.06 × 4.61 mm
L/W Ratio1.12
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
7.19 mm8.06 mm1.57 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG722565222
Side View
Table 58.0%Crown 35.6°Girdle: STK-THKPavilion 38.5°Culet: NoneDepth 57.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Yesterday
Current: $782 USD|Low: $752 USD|High: $1,880 USD|Avg: $1,099 USD|-15.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Taylor and Hart

22 data points across 5 retailers

5 retailers$752 USD - $1,610 USD

A
Cheapest Retailer
-
$752 USD
View
A
Retailer 2
-
$782 USD
£615 GBP
View
A
Retailer 3
-
$855 USD
View
A
Retailer 4
-
$1,121 USD
View
Most Expensive
B+
Taylor and Hart
GW1X50X · Sep 11
$1,610 USD
View
4 more retailers have this diamond
Prices start from $752 USDSave up to $858 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.

A
1.57ct Heart
$752 USD

Similar diamonds

Comparable stones with the same shape, color and clarity.