CaratHunter
Plans
Heart|Lab Grown|IGI

1.05ct D IF Heart Lab Grown Diamond

ID • D/IF • IGI LG776609465

Certificate IGI LG776609465

Diamond specifications and retailer prices

From $186 USD
Save $1,594 USD (90%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,780 USD at Brilliant Earth
View at Brilliant Earth

About this 1.05ct lab-grown heart diamond

This 1.05ct 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 LG776609465 or 776609465. Listed at 12 retailers, with prices from $186 to $1,780 at Brilliant Earth, a $1,594 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

1.05
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG776609465
Dimensions6.22 × 7.02 × 4.02 mm
L/W Ratio1.13
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
6.22 mm7.02 mm1.05 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG776609465
Side View
Table 56.0%Crown 34.9°Girdle: STK-THKPavilion 37.6°Culet: NoneDepth 57.3%

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: 20 hours ago
Current: $1,780 USD|Low: $186 USD|High: $2,580 USD|Avg: $764 USD|-31.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12

23 data points across 12 retailers

12 retailers$186 USD - $1,780 USD

A
Cheapest Retailer
-
$186 USD
View
A
Retailer 2
-
$402 USD
View
A
Retailer 3
-
$426 USD
ZAR 7,751 ZAR
View
A
Retailer 4
-
$487 USD
€464 EUR
View
A
Retailer 5
-
$526 USD
£414 GBP
View
A
Retailer 6
-
$563 USD
View
A
Retailer 7
-
$587 USD
View
A
Retailer 8
-
$599 USD
View
B+
Retailer 9
-
$869 USD
View
B+
Retailer 10
-
$987 USD
View
B
Retailer 11
-
$1,303 USD
View
Most Expensive
B
Brilliant Earth
18046958A · Sep 11
$1,780 USD
View
11 more retailers have this diamond
Prices start from $186 USDSave up to $1,594 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
1.05ct Heart
$186 USD

Similar diamonds

Comparable stones with the same shape, color and clarity.