CaratHunter
Plans
Heart|Lab Grown|IGI

0.78ct E IF Heart Lab Grown Diamond

ID • E/IF • IGI LG727532786

Certificate IGI LG727532786

Diamond specifications and retailer prices

From $370 USD
Save $610 USD (62%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $980 USD at Brilliant Earth
View at Brilliant Earth

About this 0.78ct lab-grown heart diamond

This 0.78ct lab-grown heart sits in the just-under-one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG727532786 or 727532786. Listed at 6 retailers, with prices from $370 to $980 at Brilliant Earth, a $610 spread on the same certified stone. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.78
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle37.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG727532786
Dimensions6.46 × 6.46 × 5.73 mm
L/W Ratio1.00
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
6.46 mm6.46 mm0.78 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG727532786
Side View
Table 59.0%Crown 34.6°Girdle: MED-THKPavilion 37.3°Culet: NoneDepth 56.3%

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: 12 hours ago
Current: $980 USD|Low: $370 USD|High: $980 USD|Avg: $632 USD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8

6 data points across 8 retailers

6 retailers$370 USD - $980 USD

A
Cheapest Retailer
-
$370 USD
View
A
Retailer 2
-
$442 USD
€421 EUR
View
A
Retailer 3
-
$464 USD
ZAR 7,500 ZAR
View
A
Retailer 4
-
$500 USD
View
B+
Retailer 5
-
$563 USD
View
Most Expensive
B
Brilliant Earth
16120311A · Sep 14
$980 USD
View
5 more retailers have this diamond
Prices start from $370 USDSave up to $610 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
0.78ct Heart
$370 USD

Similar diamonds

Comparable stones with the same shape, colour and clarity.