CaratHunter
Plans
Heart|Lab Grown|IGI

1.22ct D IF Heart Lab Grown Diamond

EX • D/IF • IGI LG627490059

Certificate IGI LG627490059

Diamond specifications and retailer prices

From $436 USD
Save $1,644 USD (79%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,080 USD at Brilliant Earth
View at Brilliant Earth

About this 1.22ct lab-grown heart diamond

This 1.22ct lab-grown heart sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG627490059 or 627490059. Listed at 13 retailers, with prices from $436 to $2,080 at Brilliant Earth, a $1,644 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

1.22
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG627490059
Dimensions6.77 × 7.47 × 4.22 mm
L/W Ratio1.10
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
6.77 mm7.47 mm1.22 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG627490059
Side View
Table 61.0%Crown 35.2°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 56.5%

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: 4 hours ago
Current: $2,080 USD|Low: $235 USD|High: $2,080 USD|Avg: $882 USD|+0.5%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13

34 data points across 13 retailers

13 retailers$436 USD - $2,080 USD

A
Cheapest Retailer
-
$436 USD
View
A
Retailer 2
-
$620 USD
View
A
Retailer 3
-
$632 USD
View
A
Retailer 4
-
$676 USD
View
B+
Retailer 5
-
$791 USD
ZAR 12,786 ZAR
View
B+
Retailer 6
-
$800 USD
€762 EUR
View
B+
Retailer 7
-
$824 USD
View
B+
Retailer 8
-
$826 USD
£650 GBP
View
B
Retailer 9
-
$1,230 USD
View
B
Retailer 10
-
$1,552 USD
View
B
Retailer 11
-
$1,686 USD
View
B
Retailer 12
-
$2,070 USD
View
Most Expensive
B
Brilliant Earth
11258394A · Sep 18
$2,080 USD
View
12 more retailers have this diamond
Prices start from $436 USDSave up to $1,644 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
1.22ct Heart
$436 USD

Similar diamonds

Comparable stones with the same shape, color and clarity.