CaratHunter
Plans
Heart|Lab Grown|IGI

1.07ct E IF Heart Lab Grown Diamond

ID • E/IF • IGI LG791601761

Certificate IGI LG791601761

Diamond specifications and retailer prices

From $450 USD
Save $678 USD (60%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,128 USD at Taylor and Hart
View at Taylor and Hart

About this 1.07ct lab-grown heart diamond

This 1.07ct lab-grown heart sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG791601761 or 791601761. Listed at 6 retailers, with prices from $450 to $1,128 at Taylor and Hart, a $678 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

1.07
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.3°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG791601761
Dimensions6.84 × 6.48 × 4.21 mm
L/W Ratio1.06
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.84 mm6.48 mm1.07 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG791601761
Side View
Table 61.0%Crown 32.3°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 61.5%

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: 7 hours ago
Current: $570 USD|Low: $406 USD|High: $1,566 USD|Avg: $699 USD|-4.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Taylor and Hart

23 data points across 6 retailers

6 retailers$450 USD - $1,128 USD

A
Cheapest Retailer
-
$450 USD
View
A
Retailer 2
-
$558 USD
View
A
Retailer 3
-
$570 USD
£449 GBP
View
B+
Retailer 4
-
$644 USD
View
B+
Retailer 5
-
$763 USD
A$1,174 AUD
View
Most Expensive
B
Taylor and Hart
FAXEIJR · Sep 14
$1,128 USD
View
5 more retailers have this diamond
Prices start from $450 USDSave up to $678 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
1.07ct Heart
$450 USD

Similar diamonds

Comparable stones with the same shape, color and clarity.