CaratHunter
Plans
Heart|Lab Grown|IGI

1.09ct D IF Heart Lab Grown Diamond

ID • D/IF • IGI LG654418099

Certificate IGI LG654418099

Diamond specifications and retailer prices

From $290 USD
Save $1,429 USD (83%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,719 USD at Reve Diamonds
View at Reve Diamonds

About this 1.09ct lab-grown heart diamond

This 1.09ct 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 LG654418099 or 654418099. Listed at 12 retailers, with prices from $290 to $1,719 at Reve Diamonds, a $1,429 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

1.09
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG654418099
Dimensions6.41 × 7.10 × 4.19 mm
L/W Ratio1.11
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
6.41 mm7.10 mm1.09 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG654418099
Side View
Table 61.0%Crown 36.3°Girdle: MED-STKPavilion 39.7°Culet: NoneDepth 59.0%

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: $795 USD|Low: $290 USD|High: $1,719 USD|Avg: $840 USD|-4.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Reve Diamonds

26 data points across 12 retailers

12 retailers$290 USD - $1,719 USD

A
Cheapest Retailer
-
$290 USD
View
A
Retailer 2
-
$450 USD
View
A
Retailer 3
-
$499 USD
HK$3,900 HKD
View
A
Retailer 4
-
$612 USD
View
A
Retailer 5
-
$660 USD
View
B+
Retailer 6
-
$682 USD
View
B+
Retailer 7
-
$712 USD
€678 EUR
View
B+
Retailer 8
-
$747 USD
ZAR 12,069 ZAR
View
B+
Retailer 9
-
$795 USD
£626 GBP
View
B
Retailer 10
-
$1,216 USD
View
B
Retailer 11
-
$1,494 USD
View
Most Expensive
B
Reve Diamonds
E5AD6E5A5 · Sep 13
$1,719 USD
View
11 more retailers have this diamond
Prices start from $290 USDSave up to $1,429 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
1.09ct Heart
$290 USD

Similar diamonds

Comparable stones with the same shape, color and clarity.

1.09ct D IF Heart Lab-Grown Diamond, IGI LG654418099